{"title":"Light, Colour, Sound \u0026 Flame Sensors","description":"\u003cp\u003eLight and sound sensing for Arduino and ESP32: LDR photoresistors, BH1750 and TSL2561 light sensors, UV sensors, TCS34725 and TCS3200 colour sensors, gesture sensors, MEMS and electret microphones, voice recognition modules, flame sensors and TSOP IR receivers.\u003c\/p\u003e","products":[{"product_id":"fire-sensor-module","title":"Fire Sensor Module Flame Sensor 5MM","description":"\u003col\u003e\n\u003cli\u003e\u003cspan\u003eOutput channel : 1\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower supply : 3.5V to 5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh Photo Sensitivity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFast Response Time\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensitivity adjustable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorking voltage : 3.3V to 5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDetect range : 60 degrees\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDigital\/Analog output\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOn-board LM393 chip\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIndicator light: a green one for the switch, a red one for power. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt in a potentiometer for sensitivity control. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOnboard signal output indication, output effective signal is high, at the same time the indicator light up, the output signal can directly connect to microcontroller IO. \u003cbr\u003eCan detect fire or wavelength in 760 ~ 1100 nm nano within the scope of the light source. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDetection angle about 60 degrees, the flame spectrum especially sensitive. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe flame of the most sensitive sensors flame, the regular light is also a response, generally used for fire alarm purposes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis tiny Flame sensor infrared receiver module ignition source detection module is Arduino compatible can use to detect flame or wavelength of the light source within 760nm~1100nm also useful for Lighter flame detect at the distance 80cm.\u003c\/p\u003e\n\u003cp\u003eGreater the flame, farther the test distance. It has the Detect angle of 60? and very sensitive to flame spectrum.\u003c\/p\u003e\n\u003cp\u003eIt produces the one channel output signal at the D0 terminal for further processing like an alarm system or any switching system. The sensitivity is adjustable with the help of blue potentiometer given on the board.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156198469675,"sku":"2099","price":39.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM2.jpg?v=1655366125"},{"product_id":"ir-digital-obstacle-avoidance-mod-tsop","title":"IR Digital Obstacle Avoidance Module KY-032 (TSOP)","description":"\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWorking voltage: DC 3.3V – 5V\u003c\/li\u003e\n\u003cli\u003eWorking current: More than 20mA\u003c\/li\u003e\n\u003cli\u003eWorking temperature: -10 to 50 centigrade degree\u003c\/li\u003e\n\u003cli\u003eDetection distance: 2 – 40cm\u003c\/li\u003e\n\u003cli\u003eIO interface: 4 line (- \/ + \/ S \/ EN)\u003c\/li\u003e\n\u003cli\u003eOutput signal: TTL Level\u003c\/li\u003e\n\u003cli\u003eAdjusting mode: Multi-resistance regulation\u003c\/li\u003e\n\u003cli\u003eEffective angle: 35 degree\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis KY-032 Infrared Obstacle Avoidance Sensor Module is an inexpensive solution to avoidance detection for robotics and other electronics uses.\u003c\/p\u003e\n\u003cp\u003eIt comes as an assembled module, as shown above, there are only four pins: +5-volts, GND, output, and EN. Output is an active LOW and has an onboard status LED. It’s very easy to interface directly with Arduino or other micro-controllers. It also works with the Raspberry Pi with a voltage range of 3-6 volts. Connect Vcc to 3-volts!\u003c\/p\u003e\n\u003cp\u003eThe enable pin “EN” will disable the device when HI (Vcc) and enable when LO (GND). The onboard jumper can be left open to allow external control of enable\/disable of the module. I see no use for this function and would leave the jumper on and the pin disconnected. There are two potentiometers on the module one controlling operating frequency (centred at 38 kHz) the other controlling intensity.\u003c\/p\u003e\n\u003cp\u003eThe detector was designed for 38 kHz and the onboard oscillator circuit is based on a 555 timer. Tweaking gives a little better range but I’d suggest leaving it alone because the useful range is narrow. It worked well as is. The maximum reliable range in my test was around 30-40 cm and depended on the type of material. A smooth white surface worked far better than a black or rough surface.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156198993963,"sku":"IHCM650","price":69.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/tech1287-1.webp?v=1738226032"},{"product_id":"bh-1750-digital-light-sensor-module","title":"GY-30 BH1750 Digital Light Intensity Illumination Sensor Module","description":"\u003cul\u003e\n\u003cli\u003eDigital Light intensity detection module: GY-30 Chip : BH1750FVI\u003c\/li\u003e\n\u003cli\u003ePower supply: 3V-5V power\u003c\/li\u003e\n\u003cli\u003eLight range 0-65535 lx\u003c\/li\u003e\n\u003cli\u003eSensor built-in : 16 bitAD converter\u003c\/li\u003e\n\u003cli\u003eDirect digital output, bypassing the complex calculation, bypassing the calibration\u003c\/li\u003e\n\u003cli\u003eDon't distinguish between ambient light\u003c\/li\u003e\n\u003cli\u003eClose to the spectral characteristics of visual acuity\u003c\/li\u003e\n\u003cli\u003ewidely use to 1-lux high precision measurement\u003c\/li\u003e\n\u003cli\u003eStandard NXP I2C communication agreement\u003c\/li\u003e\n\u003cli\u003eLow Current by power down function * 50Hz \/ 60Hz Light noise reject-function\u003c\/li\u003e\n\u003cli\u003eLight source dependency is little. ( ex. Incandescent Lamp. Fluorescent Lamp. Halogen Lamp. White LED. Sun Light)\u003c\/li\u003e\n\u003cli\u003eSmall measurement variation ( \/- 20%).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cp\u003eBH1750 module is a digital ambient light sensor, IIC I2C communication. Good for arduino light detection. It is a light intensity sensor breakout board with a 16 bit AD converter built-in which can directly output a digital signal, there is no need for complicated calculations. This is a more acurate and easier to use version of the simple LDR which only outputs a voltage that needs to be calculated in order to obtain meaningful data. With the BH1750 Light Sensor intensity can be directly measured by the luxmeter, without needing to make calculations. The data which is output by this sensor is directly output in Lux (Lx). When objects which are lighted in homogeneous get the 1 lx luminous flux in one square meter ,their light intensity is 1lx. Sometimes to take good advantage of the illuminant, you can add a reflector to the illuminant.So that there will be more luminous flux in some directions and it can increase the ilumination of the target surface.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156199354411,"sku":"1503","price":169.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM244.jpg?v=1655366151"},{"product_id":"photo-resistor-ldr-light-sensor-module","title":"3 Pin LDR Light Sensor Module (Light Dependent Resistor)","description":"\u003cul\u003e\n\u003cli\u003eCan detect ambient brightness and light intensity\u003c\/li\u003e\n\u003cli\u003eAdjustable sensitivity (via blue digital potentiometer adjustment)\u003c\/li\u003e\n\u003cli\u003eOperating voltage 3.3V-5V\u003c\/li\u003e\n\u003cli\u003eOutput Type\u003c\/li\u003e\n\u003cli\u003eAnalog voltage output -A0\u003c\/li\u003e\n\u003cli\u003eDigital switching outputs (0 and 1) -D0\u003c\/li\u003e\n\u003cli\u003eWith fixed bolt hole for easy installation\u003c\/li\u003e\n\u003cli\u003eSmall board PCB size: 3cm * 1.6cm\u003c\/li\u003e\n\u003cli\u003ePower indicator (red) and the digital switch output indicator (green)\u003c\/li\u003e\n\u003cli\u003eUsing LM393 comparator chip, stable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cp\u003eThe LDR Sensor Module is used to detect the presence of light \/ measuring the intensity of light. The output of the module goes high in the presence of light and it becomes low in the absence of light. The sensitivity of the signal detection can be adjusted using potentiometer.\u003c\/p\u003e\n\u003cp\u003eThe LDR Sensor Module is used to detect the presence of light \/ measuring the intensity of light. The output of the module goes high in the presence of light and it becomes low in the absence of light. The sensitivity of the signal detection can be adjusted using potentiometer.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156199387179,"sku":"IHCM288","price":39.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM288.jpg?v=1655366145"},{"product_id":"photo-resistor-ldr-light-sensor-4pin","title":"4 Pin LDR Light Sensor Module with Analog Pin (Light Dependent Resistor)","description":"\u003cul\u003e\n\u003cli\u003eIt comes with Mounting Hole Screw.\u003c\/li\u003e\n\u003cli\u003eEasy to install\u003c\/li\u003e\n\u003cli\u003eSignal output indicator light.\u003c\/li\u003e\n\u003cli\u003eLDR module 4 PIN\u003c\/li\u003e\n\u003cli\u003eAble to detect ambient brightness and light intensity Adjustable sensitivity (via blue digital potentiometer adjustment)\u003c\/li\u003e\n\u003cli\u003eOutput: DO digital switch output (0 and 1), AO analog voltage output Compatible with Arduino, Raspberry, and other microcontroller board.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp\u003eThis LM393 Photosensitive Light-Dependent Control Sensor LDR Module is using a high-quality LM393 voltage comparator. Easy to install using the sensitive type photosensitive resistance sensor the comparator output signal gives a clean and good waveform.\u003c\/p\u003e\n\u003cp\u003eDriving ability is 15mA with the adjustable potentiometer, it can adjust the brightness of the light. Working voltage is 3. 3V to 5v. Where output is a digital switch output. Since this module is sensitive to the light, usually used for detecting the ambient brightness and light intensity.\u003c\/p\u003e\n\u003cp\u003eYou can use this board digital output DO port drive relay module directly(our store on sale these relay modules), and can also use as a photoelectric switch. The analog output ao connects with ad module and it can get more precise light intensity value through the ad-converter.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156199518251,"sku":"2088","price":41.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM788.jpg?v=1655366134"},{"product_id":"sound-sensor-module","title":"KY-038 Sound Detection Sensor Module","description":"\u003col\u003e\n\u003cli\u003eMain chip: LM393, Electret condenser microphone\u003c\/li\u003e\n\u003cli\u003eWorking voltage:\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003eDC 3.3-5V\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eInduction distance is 0.5M\u003c\/li\u003e\n\u003cli\u003eSignal output Indication\u003c\/li\u003e\n\u003cli\u003eSingle channel signal output\u003c\/li\u003e\n\u003cli\u003eThe output effective signal is low level.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eUses LM393, Electret condenser microphone Signal output Indication Single channel signal output The output effective signal is low level. Can detect the intensity of the sound environment With the retaining bolt hole, convenient installation.--Sound Detection Module Sensor for Intelligent Vehicle Compatible With Arduino is a Single channel signal output Sensor\u003c\/p\u003e\n\u003cp\u003eSound Detection Module Sensor for Intelligent Vehicle Compatible With Arduino is a Single channel signal output Sensor. The output is effective to the low-level sound signal with good fidelity, When there is sound, outputs low level and signal light.\u003c\/p\u003e\n\u003cp\u003eIt can be used for Acoustic control light, give sound and light alarm working with the Photosensitive sensor, and sound control, sound detect. (The Maximum induction distance is 0.5M)\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan\u003eNote: This sensor only recognizes the availability of sound (vibration principle) \u003c\/span\u003e\u003cspan\u003ecannot\u003c\/span\u003e\u003cspan\u003e identify the size of the sound or the specific frequencies of sound.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eUses LM393, Electret condenser microphone\u003c\/li\u003e\n\u003cli\u003eSignal output Indication\u003c\/li\u003e\n\u003cli\u003eSingle channel signal output\u003c\/li\u003e\n\u003cli\u003eThe output effective signal is low level.\u003c\/li\u003e\n\u003cli\u003eCan detect the intensity of the sound environment\u003c\/li\u003e\n\u003cli\u003eWith the retaining bolt hole, convenient installation.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e1 x Sound Detection Module Sensor\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156199551019,"sku":"2623","price":55.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM12.jpg?v=1655366154"},{"product_id":"7mm-ldr-light-dependent-resistor-by-indian-hobby-centerpack-of-5","title":"7mm LDR - Light Dependent Resistor Photoresistor","description":"\u003cp\u003eDiameter 7 mm \u003cbr\u003eDark resistance max. 20MΩ \u003cbr\u003eMaximum Watts(W) 200 mW \u003cbr\u003eMaximum Voltage(V) 250 VDC\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eA cadmium sulphide light dependent resistor (LDR), also known as photoresistor, photocell. Its resistance goes up in dark and goes down in light.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156242608171,"sku":"","price":22.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/41Wl154bklL._SL1320.jpg?v=1655366698"},{"product_id":"iapos-9930-digital-proximity-and-ambient-light-sensor-for-arduino","title":"APDS 9930 Digital Proximity And Ambient Light Sensor","description":"\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eModel: APDS-9930\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating voltage: 2.8 ~ 3.8V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating frequency: 400KHZ\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct Size: Length=18.3mm,Width=15mm,Height =4mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptical modules integrated with ALS, infrared LEDs and proximity detectors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAmbient Light Sensing (ALS)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e   – Approximate human visual response\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e   – Programmable interrupt capability with upper and lower thresholds\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e   – Up to 16-bit resolution\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e   – High sensitivity operation behind dark glass\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e   – 0.01lux low lumen performance\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e Proximity detection\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e   – Fully calibrated to 100 mm detection\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e   – Integrated infrared LED and synchronous LED driver\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e   – Eliminates factory calibration of the proximity sensor\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eProgrammable wait timer\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e   – Wait for state power consumption – 90μA typical\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e   – Programmable range from 2.7 ms to more than 8 seconds\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eI2C interface compatible\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e   – Up to 400kHz (I2C fast mode)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e   – Dedicated interrupt pin\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSleep Mode Power – 2.2μA typical\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cp\u003e\u003cspan\u003eThis is APDS-9930 Digital Proximity And Ambient Light Sensor For Arduino. The APDS-9930 provides digital ambient light sensing (ALS), IR LED, and a complete proximity detection system in a single 8 pin package. The proximity function offers plug and plays detection to 100 mm (without front glass) thus eliminating the need for factory calibration of the end equipment or sub-assembly. The proximity detection feature operates well from bright sunlight to dark rooms. The wide dynamic range also allows for operation in short distance detection behind dark glass such as a cell phone. In addition, an internal state machine provides the ability to put the device into a low power mode in between ALS and proximity measurements providing very low average power consumption. The ALS provides a photopic response to light intensity in very low light conditions or behind a dark faceplate.\u003c\/span\u003e\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156269543467,"sku":"","price":249.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/CJMCU-9930-APDS-9930-Digital-Proximity-And-Ambient-Light-Sensor-For-Arduino.jpg?v=1702644249"},{"product_id":"tsop-1738-ir-receiver","title":"TSOP 1738 IR RECEIVER","description":"\u003cul\u003e\n\u003cli\u003eSupply Voltage: 5 V\u003c\/li\u003e\n\u003cli\u003ePower consumption: 0.4 to 1.0 mA\u003c\/li\u003e\n\u003cli\u003eMin. Ee irradiation: 0.35 mW\/m2 typ.\u003c\/li\u003e\n\u003cli\u003eAngle of detection: 90\u003c\/li\u003e\n\u003cli\u003eDimensions of the casing (mm): 12.5 x 10 x Thickness 5.8\u003c\/li\u003e\n\u003cli\u003eTemperature range: -25 C to +85 C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePhoto detector and preamplifier in one package \u003cbr\u003eInternal filter for PCM frequency \u003cbr\u003eImproved shielding against electrical field disturbance \u003cbr\u003eTTL and CMOS compatibility \u003cbr\u003eOutput active low\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156275081259,"sku":"","price":39.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/AI0095.2.jpg?v=1655367186"},{"product_id":"ldr-light-dependent-resistor-large","title":"20mm LDR - Light Dependent Resistor Photoresistor","description":"\u003cp\u003eWith such a wide variation in resistance, LDRs are easy to use and there are many LDR circuits available.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDiameter : 20mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNumber of Pins : 2\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDark resistance : max. 2kΩ\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpectral Peak : 560nm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLight Resistance (10 lux) : 10 – 20 kΩ\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum Voltage : 500VDC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum Power : 0.5W\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResponse Time(μS) : 30\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen light falls upon it then the resistance changes. Values of the resistance of the LDR may change over many orders of magnitude the value of the resistance falling as the level of light increases.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156282716203,"sku":"","price":69.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/LDR-BIG-800x800-1_aab6f4b2-ef47-4027-85bd-f6d35b9ded46.jpg?v=1655367356"},{"product_id":"ldr-light-dependent-resistor-12mm","title":"12mm LDR - Light Dependent Resistor Photoresistor","description":"Photoresistors, also known as light dependent resistors (LDR), are light sensitive devices most often used to indicate the presence or absence of light, or to measure the light intensity .","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156282781739,"sku":"","price":29.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/LDR-BIG-800x800-1_4d77f136-8347-482e-b2e9-33c835d4bf92.jpg?v=1655367315"},{"product_id":"ldr-light-dependent-resistor-5mm","title":"5mm LDR - Light Dependent Resistor Photoresistor","description":"\u003col\u003e\n\u003cli\u003eDiameter: 5mm\u003c\/li\u003e\n\u003cli\u003eNo. of Pins: 2\u003c\/li\u003e\n\u003cli\u003eType of Mounting: PCB Through Hole\u003c\/li\u003e\n\u003cli\u003eMaximum Operating Temperature: +800°C (Approx.)\u003c\/li\u003e\n\u003cli\u003eDark resistance:1-20 Mohm\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cbr\u003e\n\u003cp\u003eWhen light falls upon it then the resistance changes. Values of the resistance of the LDR may change over many orders of magnitude the value of the resistance falling as the level of light increases.\u003c\/p\u003e\n\u003cp\u003eThis 5mm LDR changes resistance with the change in the ambient light exposure on the surface of the sensor. LDR (Light Dependent Resistor) is a type of\u003cspan\u003e \u003c\/span\u003ephotocell\u003cspan\u003e \u003c\/span\u003ewhich finds excellent use in light sensing device application, whether it is automatic outdoor light ON\/OFF switch or Indoor automatic light switch.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe LDR 5mm sensor works best in both Light and dark regions. Light-dependent resistors or photoresistors are a staple of electronics. If you need a way to sense the level of ambient light then there is no easier way to do it. As the light on the sensor increases then the resistance across the two leads decreases.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTwo Cadmium Sulphide (CDs) PhotoConductive Cells with spectral responses similar to that of the human eye. Cell resistance falls with increasing light intensity. Applications of this product include smoke detection, Automatic lighting control, batch counting, and burglar alarm systems\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003e\u003cstrong\u003e Analog Applications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cdiv\u003e\n\u003col\u003e\n\u003cli\u003eCamera Exposure control\u003c\/li\u003e\n\u003cli\u003eAuto slide focus – dual cell\u003c\/li\u003e\n\u003cli\u003ePhotocopy machines – the density of the toner\u003c\/li\u003e\n\u003cli\u003eColorimetric Test Equipment\u003c\/li\u003e\n\u003cli\u003eDensitometer\u003c\/li\u003e\n\u003cli\u003eElectronics scales – dual cell\u003c\/li\u003e\n\u003cli\u003eAutomatic gain control – modulated light source\u003c\/li\u003e\n\u003cli\u003eAutomated Rear View Mirror\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch5\u003e\u003cspan\u003e\u003cstrong\u003eDigital Applications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003col\u003e\n\u003cli\u003eAutomatic Headlight Dimmer\u003c\/li\u003e\n\u003cli\u003eNightlight control\u003c\/li\u003e\n\u003cli\u003eOil burner flame out\u003c\/li\u003e\n\u003cli\u003eStreetlight control\u003c\/li\u003e\n\u003cli\u003eAbsence \/ Presence (Beam breaker)\u003c\/li\u003e\n\u003cli\u003ePosition sensor\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cstrong\u003ePackage Includes :\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e1 x 5mm LDR.\u003c\/div\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156282814507,"sku":"2084","price":5.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/centiot-mini-boost-converter-usb-o-p-mini-dc-dc-stepup-boost-power-converter-dc-0-9-5v-to-5v-500ma.jpg?v=1711016976"},{"product_id":"photoelectric-street-lighting-control-set-of-1","title":"Photoelectric Street Lighting Controller - Auto Operated Control Switch (AS-10-220) AC-220V, 10a","description":"\u003cp\u003e\u003cstrong\u003eAutomatic Day Light Switch\u003c\/strong\u003e\u003c\/p\u003e\n\u003col class=\"eb_list\" data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eModel: AS-10-220\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eInput Voltage: AC 220V\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMax Load Current: 10A\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFrequency:50-60Hz\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLoad power: 2200W\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOff delay time: 0.1S\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4 class=\"eb_subtitle\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col class=\"eb_list\"\u003e\n\u003cli\u003eDo not install the control unit in a place extremely darker in daytime or a place directly by the lighting of turning – ON lamp.\u003c\/li\u003e\n\u003cli\u003eWidely used: street light, highway, factories, garden, ports, airports, farms, parks, schools, and other places.\u003c\/li\u003e\n\u003cli\u003eEasy to install and convenient to use.\u003c\/li\u003e\n\u003cli\u003eBrand new and high quality.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4 class=\"eb_subtitle\"\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col class=\"eb_list\"\u003e\n\u003cli\u003eModel: AS-10-220\u003c\/li\u003e\n\u003cli\u003eInput Voltage: AC 220V\u003c\/li\u003e\n\u003cli\u003eMax Load Current: 10A\u003c\/li\u003e\n\u003cli\u003eFrequency:50-60Hz\u003c\/li\u003e\n\u003cli\u003eSize: 45 x 35 x 50 mm\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4 class=\"eb_subtitle\"\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e1 x DC Automatic On\/Off Photocell Street Lamp Light Switch Controller AC 220V\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156297003051,"sku":"","price":119.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/900x605-1_-5ce8afb217aa2.jpg?v=1655367548"},{"product_id":"infrared-ir-sensor-receiver-module","title":"TSOP 1838 Infrared IR Sensor Receiver Module","description":"\u003col\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan class=\"translation\"\u003eDimension: 2.5 x 1.5 x 1.5 cm.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ol\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eReceiving angle: 90 °.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eWorking voltage: 2.7 ~ 5.5V.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eFrequency: 37.9KHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eReceiving range: 18m.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eWeight: 4 gm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eInfrared IR Sensor Receiver Module for Arduino adopts 1838 infrared receiving head. Light resistance, strong electromagnetic interference, built-in infrared dedicated IC, can work under 500 lux light intensity.\u003c\/p\u003e\n\u003cp\u003eWidely used in stereo, TV, video machine, disc machine, set-top boxes, digital photo frame; car stereo, remote control toys, satellite receivers, hard disk player, air conditioner, heater; electric fan, lighting and other home appliances. \u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cbr\u003e1 x Infrared IR Sensor Receiver Module for Arduino.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156298838059,"sku":"2018","price":49.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/jh.jpg?v=1655367651"},{"product_id":"5-channel-flame-sensor-module","title":"5 Channel Flame Sensor Module","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e5-Channel Flame Sensor Module is a 5 channel flame detector module used to detect flame in the larger area( \u0026gt;120 degrees).\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eAnalog and digital Dual outputs\u003c\/li\u003e\n\u003cli\u003eOn-board potentiometer and indicators\u003c\/li\u003e\n\u003cli\u003e1% resistors to make this module more reliable and precise\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eCan output the analog signal can be accurately measured, for high precision applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eAdjustable detection range digital output, analog output sensitivity adjustable design flexibility\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40176679649323,"sku":"2100","price":199.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/1_20ab79b0-69d0-41e0-8ece-5d62a8b85a96.jpg?v=1656136183"},{"product_id":"ldr-8mm-light-dependent-resistor","title":"8mm LDR - Light Dependent Resistor Photoresistor","description":"\u003cspan data-mce-fragment=\"1\"\u003eThis is 8 mm size light sensor with maximum surface area which changes resistance with the change in the ambient light exposed on the surface of the sensor. LDR (Light Dependent Resistor) is a type of photocell which finds excellent use in light sensing device application, whether it is automatic outdoor light ON\/OFF switch or Indoor automatic light switching. The sensor works best in both Light and dark region.\u003c\/span\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40176856465451,"sku":"","price":19.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/LDR-8mm.jpg?v=1656150634"},{"product_id":"tsop1838-ir-receiving","title":"TSOP 1838 Metal Infrared Sensor IR Receiver","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis is \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTSOP1838 IR Receiving Head Remote Control Receiver\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e. The 1838B is miniaturized infrared receivers for remote control and other applications requiring improved ambient light rejection. The separate PIN diode and preamplifier IC are assembled on a single lead frame.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\/Specs:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eInput Supply Voltage: 2.5 ~ 5.5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable Transmission Code: NEC code,RC5 code\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTTL and CMOS compatibility.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUniversal receiver. 38 KHz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInfrared receiver.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInfrared remote control receiver.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTL1838 VS1838B. 38khz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePhotodetector and preamplifier in one package.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInternal filter for PCM frequency.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInner shield, good anti-interference ability.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh immunity against ambient light.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImproved shielding against electric field disturbance\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40342193438763,"sku":"","price":19.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/TSOP1838-IR-Receiving-Head_grande_58e6855d-9f05-43cf-a56e-1502da46207d.webp?v=1660457881"},{"product_id":"l14f1-photo-transistor-l14-f1","title":"L14F1 Photo transistor L14 F1","description":"\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eMounting Type : Through Hole\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCollector to Emitter Breakdown Voltage : 25V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCollector to Base Breakdown Voltage : 25V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eEmitter to Base Breakdown Voltage : 12V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eOn-State Collector Current : 7.5mA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eReception Angle : ±8°\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eOperating Temperature Range (°C) : -65 to 125\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eIt is an L14F1 Photodarlington. This a silicon Photodarlington that is mounted on a narrow-angle. The Photodarlington is hermetically sealed.\u003c\/span\u003e\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40355767418923,"sku":"100","price":110.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/l14f1-phototransistor.jpg?v=1660981869"},{"product_id":"tsop-1738-metal-ir-receiver","title":"TSOP 1738 METAL IR RECEIVER","description":"\u003cp\u003eSupply Voltage: 5 V \u003cbr\u003ePower consumption: 0.4 to 1.0 mA \u003cbr\u003eMin. Ee irradiation: 0.35 mW\/m2 typ. \u003cbr\u003eAngle of detection: 90 \u003cbr\u003eDimensions of the casing (mm): 12.5 x 10 x Thickness 5.8 \u003cbr\u003eTemperature range: -25 C to +85 C\u003c\/p\u003e\n\u003cbr\u003e--\u003cbr\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cp\u003ePhoto detector and preamplifier in one package \u003cbr\u003eInternal filter for PCM frequency \u003cbr\u003eImproved shielding against electrical field disturbance \u003cbr\u003eTTL and CMOS compatibility \u003cbr\u003eOutput active low\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40391552368683,"sku":"","price":30.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/TSOP-1738-metal.png?v=1662279533"},{"product_id":"5mm-ldr-metal-casing-light-dependent-resistor","title":"5mm LDR Metal Casing- Light Dependent Resistor Photoresistor","description":"\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDiameter : 5mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNumber of Pins : 2\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eMaterial : Metal Case\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax Voltage : 150 Vdc\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax Power : 100mW\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAmbient Temperature : -30 deg C ~ 70 deg C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpectral Peak : 540nm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLight Resistance at 10Lux : 20-30 K ohm\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e--\u003cbr\u003e\n\u003cp\u003eWhen light falls upon it then the resistance changes. Values of the resistance of the LDR may change over many orders of magnitude the value of the resistance falling as the level of light increases.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLDR 5mm – Metal Housing is a resistor which made of semi-conductor material, and the conductance changes with luminance variation .The photoresistor can be manufactured with different figures and illuminated area based on this characteristic. Photoresistor is widely used in many industries, such as toys, lamps, camera, etc.\u003c\/span\u003e\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40391587627051,"sku":"","price":49.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/5mm-metal-ldr.jpg?v=1662284964"},{"product_id":"sparkfun-spectral-sensor-breakout-as726x","title":"SparkFun Spectral Sensor Breakout AS726X","description":"\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e6 visible channels: 450nm, 500nm, 550nm, 570nm, 600nm and 650nm, each with 40nm FWHM\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eVisible filter set realized by silicon interference filters\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e16-bit ADC with digital access\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eProgrammable LED drivers\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2.7V to 3.6V with I\u003cspan style=\"font-size: 11.6667px;\"\u003e2\u003c\/span\u003eC interface\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2x Qwiic connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe SparkFun AS7262 Visible Spectral Sensor Breakout brings spectroscopy to the palm of your hand, making it easier than ever to measure and characterize how different materials absorb and reflect different wavelengths of light. The AS7262 Breakout is unique in its ability to communicate by both an I\u003cspan style=\"font-size: 11.6667px;\"\u003e2\u003c\/span\u003eC interface and serial interface using AT commands. Hookup is easy, thanks to the Qwiic connectors attached to the board — simply plug one end of the Qwiic cable into the breakout and the other into one of the Qwiic Shields, then stack the board on a development board. You'll be ready to upload a sketch to start taking spectroscopy measurements in no time.\u003c\/p\u003e\n\u003cp\u003eThe AS7262 spectrometer detects wavelengths in the visible range at 450, 500, 550, 570, 600 and 650nm of light each with 40nm of full-width half-max detection. The board also has multiple ways for you to illuminate objects that you will try to measure for a more accurate spectroscopy reading. There is an onboard LED that has been picked out specifically for this task, as well as two pins to solder your own LED into.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cem\u003eThe SparkFun Qwiic Connect System is an ecosystem of I\u003cspan style=\"font-size: 11.6667px;\"\u003e2\u003c\/span\u003eC sensors, actuators, shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections mean you can't hook it up wrong.\u003c\/em\u003e\u003c\/p\u003e","brand":"SPARKFUN","offers":[{"title":"Default Title","offer_id":40403901022251,"sku":"","price":3499.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/SFAS726X.webp?v=1662708743"},{"product_id":"ir-remote-control","title":"IR Remote Control","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eRemote control distance: more than 8 meters\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eCrystal: the oscillation frequency of 455\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eIR carrier frequency: 38KHz\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eOutput form: Digital\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003ePower Supply: CR2032 Battery\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003ePointing Angle: up to 60º\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eButton: free height is less than 3mm, the force 200-350g, the life of more than 200 000 click\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e--\u003cbr\u003e\n\u003cp\u003eThis is new ultra-thin 38KHz universal infrared IR Remote Control with Battery, NEC encoding format 1-21-key remote control, USB port stereo, car MP3, foot bath, lighting, digital photo frame, microcontroller development board, learning board, etc.\u003c\/p\u003e\n\u003cp\u003eThis is a precision 38 kHz Infrared transmitter uses a MOS integrated circuit with NEC transmission format ideally suited for remote operation in TV, VCD, and all compatible IR receiver devices. The NEC transmission format includes leader codes, customs codes (16 bits), and data codes (16 bits). The frequency of oscillation is determined by the Crystal. The IR LEDs connected to the output emits IR pulses at 38kHz.The circuit is ideal for most IR Sensors since these are designed for 38 kHz pulsed IR rays.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40505346064427,"sku":"","price":59.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/2-2_f84fdf2f-3b2d-492a-906e-4597b0dc5273.jpg?v=1665907142"},{"product_id":"analog-sound-sensor-microphone-module-for-arduino","title":"Sound Sensor Microphone Module for Arduino","description":"\u003col\u003e\n\u003cli\u003eDetectable sound signal size\u003c\/li\u003e\n\u003cli\u003eBuilt-in filter-rectifier circuit, DC signal output\u003c\/li\u003e\n\u003cli\u003eGood sensitivity, built-in amplifier circuit, adjustable gain\u003c\/li\u003e\n\u003cli\u003eVoltage signal for sound intensity can be obtained by AD conversion\u003c\/li\u003e\n\u003cli\u003eAnalog voltage signal output, signal amplitude VCC\/2\u003c\/li\u003e\n\u003cli\u003eCompatible for Arduino sensor interface.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThis is an Analog Sound Sensor Microphone Module for Arduino. Some Applications like interactive voice switch and loudness level indicator is very suited for this module.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e1 x Sound Sensor Microphone Module for Arduino\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40953716277291,"sku":"2632","price":109.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/Analog-Sound-Sensor-Microphone-Module-for-Arduino1.jpg?v=1758194483"},{"product_id":"lm393-sound-detection-sensor-module-black","title":"LM393 Sound Detection Sensor Microphone Module – Black","description":"\u003col\u003e\n\u003cli\u003eWorking voltage: DC 3.3-5V.\u003c\/li\u003e\n\u003cli\u003eIC Chip: LM393\u003c\/li\u003e\n\u003cli\u003eSignal output indication.\u003c\/li\u003e\n\u003cli\u003eThe output is digital.\u003c\/li\u003e\n\u003cli\u003eSingle channel signal output.\u003c\/li\u003e\n\u003cli\u003eWith the retaining bolt hole, convenient installation.\u003c\/li\u003e\n\u003cli\u003eOutput low level and the signal light when there is sound.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eLM393 Sound Detection Sensor Module for Arduino\u003cstrong\u003e \u003c\/strong\u003edetects whether the sound has exceeded a threshold value. The sound is detected via a microphone and fed into an LM393 op-amp.\u003c\/p\u003e\n\u003cp\u003eThe sound level setpoint is set via an onboard potentiometer. When the sound level exceeds the setpoint, an LED on the module is illuminated and the output is sent low.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch5\u003e\u003cspan\u003e\u003cstrong\u003eNote: This sensor only recognizes the availability of sound cannot identify the size of the sound or the specific frequencies of sound.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40953716539435,"sku":"2633","price":61.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/Sound-Sensor-Module-3-pin-Voice-Sound-Detection-Sensor-Amplifier-LM393-Electret-Electronics-DIY-Microphone-Kit.jpg_640x640_4f2b2833-9550-482c-80ae-7aa56c50b658.jpg?v=1700655422"},{"product_id":"cjmcu-temt6000-an-ambient-light-sensor","title":"CJMCU TEMT6000 An Ambient Light Sensor","description":"\u003col data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAEC-Q101 qualified\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigh photosensitivity\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNear-Human Eye Spectral Response\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eScalable Output Voltage\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAdapted to human eye responsivity\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLead (Pb)-free reflow soldering\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCompliant to RoHS Directive 2002\/95\/EC and in\u003cbr data-mce-fragment=\"1\"\u003eaccordance to WEEE 2002\/96\/EC\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThis CJMCU-TEMT6000 An Ambient Light Sensor module uses a special ambient light detector（TMET6000） with a spectral response that closely emulates the human eye. It helps you to detect the light density and reflect the analog voltage signal back to the Arduino controller. You can set the threshold of a voltage level to trig another unit on the Arduino project.\u003c\/p\u003e\n\u003cp\u003eCJMCU-TEMT6000  is an ambient light sensor is a silicon NPN epitaxial planar phototransistor in a miniature transparent 1206 package for surface mounting. It is sensitive to visible light much like the human eye and has peak sensitivity at 570 nm.\u003cspan class=\"a-list-item\"\u003e\u003cspan\u003e \u003c\/span\u003eWhile this device is very sensitive to ambient light, but which inhibit infrared (IR) spectrum, which can provide similar “to the human eye, ” the visible spectrum greater responsiveness.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eAPPLICATIONS:\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eAmbient light sensor for control of display backlight dimming in LCD displays and keypad backlighting of mobile devices and in industrial on\/off-lighting operation.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e Automotive sensors\u003c\/li\u003e\n\u003cli\u003eMobile phones\u003c\/li\u003e\n\u003cli\u003eNotebook computers\u003c\/li\u003e\n\u003cli\u003ePDA’s\u003c\/li\u003e\n\u003cli\u003eCameras\u003c\/li\u003e\n\u003cli\u003eDashboards\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch5\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003e Features:\u003c\/strong\u003e\n\u003c\/h5\u003e\n\u003col\u003e\n\u003cli\u003eAEC-Q101 qualified\u003c\/li\u003e\n\u003cli\u003eHigh photosensitivity\u003c\/li\u003e\n\u003cli\u003eNear-Human Eye Spectral Response\u003c\/li\u003e\n\u003cli\u003eScalable Output Voltage\u003c\/li\u003e\n\u003cli\u003eAdapted to human eye responsivity\u003c\/li\u003e\n\u003cli\u003eLead (Pb)-free reflow soldering\u003c\/li\u003e\n\u003cli\u003eCompliant to RoHS Directive 2002\/95\/EC and in\u003cbr\u003eaccordance to WEEE 2002\/96\/EC\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e1 x CJMCU-TEMT6000 An Ambient Light Sensor\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eSample Code: \u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cspan\u003evoid setup()\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e{\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSerial.begin(9600); \/\/ open serial port, set the baud rate to 9600 bps\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e}\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003evoid loop()\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e{\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eint val;\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eval=analogRead(0); \/\/connect sensor to Analog 0\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSerial.println(val); \/\/print the value to serial\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003edelay(100);\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003ePinout:\u003c\/strong\u003e\u003c\/h5\u003e\n\u003ctable style=\"width: 301.844px;\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 142px;\"\u003e\u003cstrong\u003eCable \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 142.844px;\"\u003e\u003cstrong\u003eColor Description\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 142px;\"\u003eBlack\u003c\/td\u003e\n\u003ctd style=\"width: 142.844px;\"\u003eGND\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 142px;\"\u003eRed\u003c\/td\u003e\n\u003ctd style=\"width: 142.844px;\"\u003eVCC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 142px;\"\u003eOther\u003c\/td\u003e\n\u003ctd style=\"width: 142.844px;\"\u003eoutput\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40982592454699,"sku":null,"price":129.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/IHC-4-1_8354cdfc-3d2e-4f3d-9402-093bc90a9611.jpg?v=1758193724"},{"product_id":"apds9900-digital-ambient-light-proximity-sensor-module","title":"APDS 9900 Digital Ambient Light Proximity Sensor Module","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis is CJMCU 9900 APDS-9900 Digital Proximity And Ambient Light Sensor For Arduino. The APDS-9900 provides digital ambient light sensing (ALS), IR LED, and a complete proximity detection system in a single 8 pin package. The proximity function offers plug and plays detection to 100 mm (without front glass) thus eliminating the need for factory calibration of the end equipment or sub-assembly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe proximity detection feature operates well from bright sunlight to dark rooms. The wide dynamic range also allows for operation in short distance detection behind dark glass such as a cell phone.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eIn addition, an internal state machine provides the ability to put the device into a low power mode in between ALS and proximity measurements providing very low average power consumption. The ALS provides a photopic response to light intensity in very low light conditions or behind a dark faceplate.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eOptical modules integrated with ALS, infrared LEDs, and proximity detectors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eAmbient Light Sensing (ALS)\u003c\/b\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eApproximate human visual response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eProgrammable interrupt capability with upper and lower thresholds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eUp to 16-bit resolution\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eHigh sensitivity operation behind dark glass\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e0.01lux low lumen performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eProximity detection\u003c\/b\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFully calibrated to 100 mm detection\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIntegrated infrared LED and synchronous LED driver\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eEliminates factory calibration of the proximity sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eProgrammable wait timer\u003c\/b\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWait for state power consumption – 90μA typical\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eProgrammable range from 2.7 ms to more than 8 seconds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eI2C interface compatible\u003c\/b\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eUp to 400kHz (I2C fast mode)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDedicated interrupt pin.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eApplications:\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAdjustable light mobile phone backlight\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eNotebook \/ display security\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eautomatically enabled hands-free mode\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAn automatic menu pops up\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDigital camera eye sensor.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003ePackage Includes:\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e1 x APDS-9900 Digital Proximity And Ambient Light Sensor.\u003c\/span\u003e\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40982601728043,"sku":null,"price":169.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/GY-9900-APDS-9900-Digital-environment-brightness-module-Proximity-distance-measurement-Distance-sensor.jpg?v=1703852540"},{"product_id":"cjmcu-34725-tcs34725-color-sensor-rgb-module","title":"CJMCU-34725 TCS34725 Color Sensor RGB Module","description":"\u003col data-mce-fragment=\"1\"\u003e\n\u003cli\u003eOperating Voltage: 3.3V\u003c\/li\u003e\n\u003cli\u003eSupply Voltage: 3.3V-5V\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eThe TCS3472 device provides digital return values for red, green, blue (RGB) and bright light sensing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eColor management is more accurate.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eThe high sensitivity.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eWide dynamic range.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eIR shading filters make the TCS3472 ideal.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThe CJMCU-34725 TCS34725 Color Sensor RGB Module provides digital return values for red, green, blue (RGB) and bright light sensing digital Mingguang induction return value. Color-sensitive photodiode integrated cut and localized infrared shading filter, to minimize the incident infrared spectrum components.\u003c\/p\u003e\n\u003cp\u003eSo that color management more accurate. It has high sensitivity, wide dynamic range, and IR shading filters. The TCS3472 ideal for color-sensitive component solutions under varying light conditions and through attenuating materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAn IR blocking filter, integrated on-chip and localized to the color sensing\u003cspan\u003e \u003c\/span\u003ephotodiodes, minimize the IR spectral component of the incoming light and allows color measurements to be made accurately. The filter means you’ll get much truer color than most sensors since humans don’t see IR. The sensor also has an incredible 3,800,000:1 dynamic range with adjustable integration time and gain so it is suited for use behind darkened glass.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHigh sensitivity, wide dynamic range and an infrared light blocking filter makes TCS3472 become ideal lighting conditions change and through color sensitive element attenuating materials under conditions of a solution.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eThe TCS3472 device provides digital return values for red, green, blue (RGB) and bright light sensing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eColor-sensitive photodiode integrated cut and localized infrared shading filter, to minimize the incident infrared spectrum components, so that color management more accurate.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eThe high sensitivity.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eWide dynamic range.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eIR shading filters make the TCS3472 ideal for color-sensitive component solutions under varying light conditions and through attenuating materials. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e1 x CJMCU-34725 TCS34725 Color Sensor RGB Development Board Module.\u003c\/p\u003e\n\u003cp\u003e1 x 7*1 Burg connector Pins(Straight) (Unsoldered).\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":41047089643563,"sku":"1536","price":269.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/Rgb_sensor_1-6-53222c3dddd4.jpg?v=1740200373"},{"product_id":"gy-31-tcs3200-color-sensor-recognition-module","title":"GY-31 TCS3200 Color Sensor Recognition Module","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe TCS3200 Color Recognition Sensor Module uses a high-quality light sensor allowing you to sense any color through a combination of Red, Green, and Blue. The module provides all of the pins of the TCS3200 on convenient 0.1″ headers – ideal for use with PCBs, breadboard, or stripboard.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eFour white LEDs provide plenty of light for the color sensor and allow you to use the module in any ambient light.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe module requires only a single supply voltage between 2.7V and 5.5V – making it compatible with nearly all common microcontrollers, including PICs, AVRs, ARM, Arduino, and more!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eFeatures:\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eMil-convenient for bitmap board.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eHigh-resolution conversion of light intensity to frequency.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eLow-profile surface-mount package.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eChip pins all have drawn for standard 100.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eProgrammable color and full-scale output frequency.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCommunicate directly with a microcontroller.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003ePut the needle (2.54 mm).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eNon-linearity Error- 0.2% at 50KHz typically\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eOperating current -25mA at 5V\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eOperating Temperature Range= -45°C ~ 85°C\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eOperating Voltage- 2.7 ~ 5.5 V\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eTemperature Coefficient- 200 ppm\/°C\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eLength- 3.3 cm\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eHeight- 3 cm\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eWidth -3.3 cm\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003ePackage Includes:\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e1 x TCS3200 Color Recognition Sensor Module\u003c\/span\u003e\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":41048046174251,"sku":"1534","price":369.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/gy-31-tcs3200-color-sensor-recognition-module-for-arduino1-550x550.webp?v=1710570842"},{"product_id":"inmp441-mems-high-precision-omnidirectional-microphone-module-i2s","title":"INMP441 MEMS High Precision Omnidirectional Microphone Module I2S","description":"\u003col\u003e\n\u003cli\u003eDigital I2S interface with high precision 24-bit data\u003c\/li\u003e\n\u003cli\u003eHigh signal to noise ratio is 61 dBA\u003c\/li\u003e\n\u003cli\u003eHigh sensitivity – 26 dBFS\u003c\/li\u003e\n\u003cli\u003eStable frequency response from 60 Hz to 15 kHz\u003c\/li\u003e\n\u003cli\u003eLow power consumption: low current consumption 1.4 mA\u003c\/li\u003e\n\u003cli\u003eHigh PSR: -75 dBFS\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eINMP441 MEMS High Precision Omnidirectional Microphone Module I2S\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe INMP441 is a high-performance, low-power, digital output, omnidirectional MEMS microphone with a bottom port. The complete INMP441 solution consists of a MEMS sensor, signal conditioning, analog to digital converter, anti-aliasing filter, power management, and industry-standard 24-bit I2S interface.\u003c\/p\u003e\n\u003cp\u003eThe I2S interface allows the INMP441 to be directly connected to digital processors such as DSPs and microcontrollers without the need for an audio codec for use in the system. The INMP441 has a high signal-to-noise ratio and is an excellent choice for near-field applications. The INMP441 has a flat wideband frequency response that results in a high definition of natural sound.\u003c\/p\u003e\n\u003cdiv id=\"pd_sub_title\"\u003e\u003cstrong\u003eInterface definition\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv id=\"pd_long\"\u003e\n\u003col\u003e\n\u003cli\u003eSCK: Serial data clock for I2S interface\u003c\/li\u003e\n\u003cli\u003eWS: Serial data word selection for I2S interface\u003c\/li\u003e\n\u003cli\u003eL\/R: Left\/Right channel selection.\u003c\/li\u003e\n\u003cli\u003eWhen set to low, the microphone outputs a signal on the left channel of the I2S frame.\u003c\/li\u003e\n\u003cli\u003eWhen set to high level, the microphone outputs signals on the right channel\u003c\/li\u003e\n\u003cli\u003eSD: Serial data output of the I2S interface.\u003c\/li\u003e\n\u003cli\u003eVCC: Input power, 1.8V to 3.3V.\u003c\/li\u003e\n\u003cli\u003eGND: power ground\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv id=\"pd_sub_title\"\u003e\u003cstrong\u003eNMP441 connection with ESP32\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv id=\"pd_long\"\u003e\n\u003col\u003e\n\u003cli\u003eSCK -GPIO14\u003c\/li\u003e\n\u003cli\u003eSD – GPIO32\u003c\/li\u003e\n\u003cli\u003eWS – GPIO15\u003c\/li\u003e\n\u003cli\u003eL\/R – GND\u003c\/li\u003e\n\u003cli\u003eGND – GND\u003c\/li\u003e\n\u003cli\u003eVDD – VDD3.3\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv id=\"pd_long\"\u003e\n\u003col\u003e\n\u003cli\u003eDigital I2S interface with high precision 24-bit data\u003c\/li\u003e\n\u003cli\u003eHigh signal to noise ratio is 61 dBA\u003c\/li\u003e\n\u003cli\u003eHigh sensitivity – 26 dBFS\u003c\/li\u003e\n\u003cli\u003eStable frequency response from 60 Hz to 15 kHz\u003c\/li\u003e\n\u003cli\u003eLow power consumption: low current consumption 1.4 mA\u003c\/li\u003e\n\u003cli\u003eHigh PSR: -75 dBFS\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\n\u003cdiv id=\"pd_long\"\u003e\n\u003cdiv id=\"pd_long\"\u003e\n\u003cp\u003e1 x INMP441 MEMS High Precision Omnidirectional Microphone Module I2S\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":41086110662699,"sku":"2650","price":249.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/inmp441-mems-high-precision-omnidirectional-microphone-module-i2s-interface-supp-fr-01-274-500x500_1.webp?v=1714908607"},{"product_id":"max4466-electret-microphone-amplifier-with-adjustable-gain-module","title":"MAX4466 Electret Microphone Amplifier with Adjustable Gain Module","description":"\u003ch4\u003e\u003cstrong\u003eFeatures : \u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003e+2.4V to +5.5V Supply Voltage Operation.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExcellent Power-Supply Rejection Ratio: 112dB.\u003c\/li\u003e\n\u003cli\u003eExcellent Common-Mode Rejection Ratio: 126dB.\u003c\/li\u003e\n\u003cli\u003eHigh AVOL: 125dB (RL = 100kΩ).\u003c\/li\u003e\n\u003cli\u003eRail-to-Rail Outputs.\u003c\/li\u003e\n\u003cli\u003eLow 24µA Quiescent Supply Current.\u003c\/li\u003e\n\u003cli\u003eGain Bandwidth Product: 600kHz AV ≥ 5 \u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eMAX4466 Electret Microphone Amplifier with Adjustable Gain Module is fully assembled; tested board comes with a 20-20KHz electret microphone soldered on. For the amplification, we use the Maxim MAX4466, an op-amp specifically designed for this delicate task; The amplifier has excellent power supply noise rejection, so this amplifier sounds really good and isn’t nearly as noisy or scratchy as other mic amp breakouts we’ve tried!\u003c\/p\u003e\n\u003cp\u003eThis MAX4466 Electret Microphone Amplifier with Adjustable Gain Module is best used for projects such as voice changes; audio recording\/sampling, and audio-reactive projects that use FFT. On the back, we include a small trimmer pot to adjust the gain. You can set the gain from 25x to 125x.\u003c\/p\u003e\n\u003cp\u003eThat’s down to be about 200mVpp (for normal speaking volume about 6″ away) which is good for attaching to something that expects ‘line level’ input without clipping, or up to about 1Vpp, ideal for reading from a microcontroller ADC. The output is rail-to-rail so if the sounds get loud, the output can go up to 5Vpp.\u003c\/p\u003e\n\u003ch4\u003eHow to  Use :\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eConnect GND to ground, VCC to 2.4-5VDC.\u003c\/li\u003e\n\u003cli\u003eThe audio waveform will come out of the OUT pin. The output will have a DC bias of VCC\/2 so when its perfectly quiet; the voltage will be a steady VCC\/2 volt (DC couple).\u003c\/li\u003e\n\u003cli\u003eIf the audio equipment you’re using requires AC coupled audio; place a 100uF capacitor between the output pin and the input of your device.\u003c\/li\u003e\n\u003cli\u003eIf you’re connecting to an audio amplifier that has differential inputs or includes decoupling capacitors; the 100uF cap is don’t require.\u003c\/li\u003e\n\u003cli\u003eThe output pin is not designed to drive speakers or anything but the smallest in-ear headphones- you’ll need an audio amplifier (such as 3.7W stereo amp)\u003c\/li\u003e\n\u003cli\u003eIf you want to connect the amp directly to speakers. If you’re connecting to a microcontroller pin, you don’t need an amplifier or decoupling capacitor; connect the OUT pin directly to the microcontroller ADC pin.\u003c\/li\u003e\n\u003cli\u003eFor audio-reactive projects; we suggest using an FFT driver library which can take the audio input and ‘translate’ it into frequencies.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage Includes : \u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e1 x MAX4466 Electret Microphone Amplifier with Adjustable Gain Module.\u003c\/p\u003e\n\u003cp\u003e1 x Header Set (Without Soldered).\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":41222169755691,"sku":"2651","price":125.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/31-XBypNp4L.jpg?v=1732438773"},{"product_id":"ir-led-pair-5mm-photo-diode","title":"5mm IR Transmitter and Receiver LED Tx Rx Pair Photodiode","description":"\u003cp\u003eThis pair of High-power directional IR LED and Filtered photodiode can be used in various kinds of sensing circuits. The narrow beam width IR LED emits focused IR light and the filtered photodiode filters out ambient light without the need for any external circuit. When used with a proper circuit it can give up to 200 mm of reflective sensing and can also be used in high-speed applications like encoders.\u003c\/p\u003e\n\u003cp\u003eThe IR Transmitter Receiver has a peak wavelength of 940nm.\u003cspan\u003e \u003c\/span\u003eIR sensors\u003cspan\u003e \u003c\/span\u003eare also used in IR imaging devices, optical power meters, sorting devices, missile guidance, remote sensing, flame monitors, moisture analyzers, night vision devices, infrared astronomy, rail safety, etc.\u003c\/p\u003e\n\u003ch4\u003eAPPLICATIONS OF IR TRANSMITTER \u0026amp; RECEIVER PAIR:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIP cameras\u003c\/li\u003e\n\u003cli\u003eGas Analyzers\u003c\/li\u003e\n\u003cli\u003eAlarm systems and other crime prevention devices\u003c\/li\u003e\n\u003cli\u003eBattery-driven human presence sensors for IoT smart homes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRead our blog explaining the\u003cspan\u003e \u003c\/span\u003eIR sensor working\u003cspan\u003e \u003c\/span\u003ewhere we explained the types of IR Sensors, how an IR sensor works with example, and applications of IR Sensors.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"t4s-table-res-df\"\u003e\n\u003ctable width=\"647\" border=\"3\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIR TX RX size\u003c\/td\u003e\n\u003ctd\u003e5 mm diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIR LED current rating\u003c\/td\u003e\n\u003ctd\u003e30mA nominal, 600mA pulse loading at 1% duty cycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIR LED wavelength\u003c\/td\u003e\n\u003ctd\u003e940nM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions \u003c\/td\u003e\n\u003ctd\u003e3 x 1 x 1 cms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight \u003c\/td\u003e\n\u003ctd\u003e5 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":41295516631083,"sku":"","price":10.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/41IaUsgDwbL._SX466.jpg?v=1737442434"},{"product_id":"small-microphone-sound-sensor-module","title":"Small Microphone Sound Detection Sensor Module","description":"\u003col\u003e\n\u003cli\u003e 5V Dc Power Supply\u003c\/li\u003e\n\u003cli\u003ePower indicator light\u003c\/li\u003e\n\u003cli\u003eThe comparator output is light\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eHigh Sensitivity Sound Microphone Sensor Detection Module\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"a-list-item\"\u003eElectric condenser microphone\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eThere is a mounting screw hole 3mm.\u003c\/li\u003e\n\u003cli\u003e 5v DC power supply\u003c\/li\u003e\n\u003cli\u003eWith analog output\u003c\/li\u003e\n\u003cli\u003eThere are threshold level output flip\u003c\/li\u003e\n\u003cli\u003ePower indicator light\u003c\/li\u003e\n\u003cli\u003eThe comparator output is light\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eHigh Sensitivity Sound Microphone Sensor Detection Module\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eElectric condenser microphone\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eLow-level output signal used for sound control light\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":41317088067627,"sku":"2634","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/1-26.jpg?v=1738658844"},{"product_id":"elepak-photoresistor-ldr-pak-5-to-12mm-35-pcs-7-types","title":"Elepak Photoresistor \/ LDR Pak 5 to 12mm 35 Pcs 7 Types","description":"\u003cdiv class=\"elementor-element elementor-element-79fc427 wd-width-100 elementor-widget elementor-widget-wd_title\" data-id=\"79fc427\" data-element_type=\"widget\" data-widget_type=\"wd_title.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cdiv class=\"title-wrapper wd-set-mb reset-last-child wd-title-color-default wd-title-style-default wd-title-size-default text-left\"\u003e\n\u003cdiv class=\"liner-continer\"\u003e\n\u003ch4 class=\"woodmart-title-container title wd-fontsize-l\"\u003ePackage Includes: \u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-b71eee0 wd-single-ex-content elementor-widget elementor-widget-wd_single_product_extra_content\" data-id=\"b71eee0\" data-element_type=\"widget\" data-widget_type=\"wd_single_product_extra_content.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cdiv data-elementor-type=\"wp-post\" data-elementor-id=\"28357\" class=\"elementor elementor-28357\"\u003e\n\u003cdiv class=\"wd-negative-gap elementor-element elementor-element-3dcec1d6 e-flex e-con-boxed e-con e-parent e-lazyloaded\" data-id=\"3dcec1d6\" data-element_type=\"container\"\u003e\n\u003cdiv class=\"e-con-inner\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-4d1b1ef wd-width-100 elementor-widget elementor-widget-wd_title\" data-id=\"4d1b1ef\" data-element_type=\"widget\" data-widget_type=\"wd_title.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cdiv class=\"title-wrapper wd-set-mb reset-last-child wd-title-color-default wd-title-style-default wd-title-size-default text-left\"\u003e\n\u003cdiv class=\"title-after_title reset-last-child wd-fontsize-xs\"\u003e\n\u003cp\u003e\u003cstrong\u003e35 Photoresistors \/ LDR 7 Types\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5506 LDR - 5 Pcs\u003c\/li\u003e\n\u003cli\u003e5516 LDR - 5 Pcs\u003c\/li\u003e\n\u003cli\u003e5528 LDR - 10 Pcs\u003c\/li\u003e\n\u003cli\u003e5537 LDR - 5 Pcs\u003c\/li\u003e\n\u003cli\u003e5539 LDR - 5 Pcs\u003c\/li\u003e\n\u003cli\u003e7528 LDR - 3 Pcs\u003c\/li\u003e\n\u003cli\u003e12528 LDR - 2 Pcs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"OYPEnA font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eTechnical Specifications: \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"OYPEnA font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eType:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"OYPEnA font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eThrough Hole\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"OYPEnA font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eModel: LDR\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"OYPEnA font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eDiameter: 5 mm – 12 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"OYPEnA font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eMaximum Voltage: 150 V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"OYPEnA font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eMaximum Power Consumption: 100 mW\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"OYPEnA font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eAmbient Temperature: 25°C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"OYPEnA font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eSpectral Peak: 540 nm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"OYPEnA font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eLight Resistance: 5 – 90 KΩ\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"OYPEnA font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eDark Resistance: ≥ 0.5 – 5 mΩ\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"OYPEnA font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eResponse Time: Rising: 20 ms Falling: 30 ms\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"OYPEnA font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003ePeak: 540 nm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003ePak Weight: 50 gm\u003c\/li\u003e\n\u003cli\u003ePak Dimension: 127 x 80 x 24 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"elementor-element elementor-element-2bae888 wd-width-100 elementor-widget elementor-widget-wd_title\" data-id=\"2bae888\" data-element_type=\"widget\" data-widget_type=\"wd_title.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cdiv class=\"title-wrapper wd-set-mb reset-last-child wd-title-color-default wd-title-style-default wd-title-size-default text-left\"\u003e\n\u003cdiv class=\"liner-continer\"\u003e\n\u003ch4 class=\"woodmart-title-container title wd-fontsize-l\"\u003eDescription\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-7955ff3 wd-single-content elementor-widget elementor-widget-wd_single_product_content\" data-id=\"7955ff3\" data-element_type=\"widget\" data-widget_type=\"wd_single_product_content.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cdiv class=\"container1\"\u003e\n\u003cp\u003eThe Cadmium Sulfide (CdS) or Light Dependent Resistor (LDR) whose resistance is inversely dependent on the amount of light falling on it, is known by many names including the photo resistor, photoconductor, photoconductive cell, or simply the photocell. The photoresistor finds many uses as a low cost photo sensitive element use in photographic light meters as well as in other applications such as smoke, flame and burglar, detectors, card readers and lighting controls for street lamps.\u003c\/p\u003e\n\u003cdiv class=\"product-images1\"\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eLDR Symbol:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg decoding=\"async\" class=\"alignnone size-medium wp-image-28186\" src=\"https:\/\/elepak.in\/wp-content\/uploads\/2025\/01\/Symbol-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/elepak.in\/wp-content\/uploads\/2025\/01\/Symbol-300x300.jpg 300w, https:\/\/elepak.in\/wp-content\/uploads\/2025\/01\/Symbol-150x150.jpg 150w, https:\/\/elepak.in\/wp-content\/uploads\/2025\/01\/Symbol-600x600.jpg 600w, https:\/\/elepak.in\/wp-content\/uploads\/2025\/01\/Symbol.jpg 634w\" sizes=\"(max-width: 300px) 100vw, 300px\"\u003e\u003c\/p\u003e\n\u003cp class=\"product-name1\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eLDR Structure Map:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg decoding=\"async\" class=\"alignnone size-medium wp-image-28187\" src=\"https:\/\/elepak.in\/wp-content\/uploads\/2025\/01\/LDR-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/elepak.in\/wp-content\/uploads\/2025\/01\/LDR-300x300.jpg 300w, https:\/\/elepak.in\/wp-content\/uploads\/2025\/01\/LDR-150x150.jpg 150w, https:\/\/elepak.in\/wp-content\/uploads\/2025\/01\/LDR-600x600.jpg 600w, https:\/\/elepak.in\/wp-content\/uploads\/2025\/01\/LDR.jpg 761w\" sizes=\"(max-width: 300px) 100vw, 300px\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eLDR Resistance vs Light:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg decoding=\"async\" class=\"alignnone size-medium wp-image-28188\" src=\"https:\/\/elepak.in\/wp-content\/uploads\/2025\/01\/RG-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/elepak.in\/wp-content\/uploads\/2025\/01\/RG-300x300.jpg 300w, https:\/\/elepak.in\/wp-content\/uploads\/2025\/01\/RG-150x150.jpg 150w, https:\/\/elepak.in\/wp-content\/uploads\/2025\/01\/RG-600x600.jpg 600w, https:\/\/elepak.in\/wp-content\/uploads\/2025\/01\/RG.jpg 688w\" sizes=\"(max-width: 300px) 100vw, 300px\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eWhen an LDR light sensor is exposed to light, the resistance reduces, this is known as dark resistance. Conversely, when resistor is exposed to darkness, the resistance decreases.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLight Sensitivity\u003c\/li\u003e\n\u003cli\u003eHigh Resistance in Darkness\u003c\/li\u003e\n\u003cli\u003eCompact and Cost-Effective\u003c\/li\u003e\n\u003cli\u003eEasy Integration with Microcontrollers\u003c\/li\u003e\n\u003cli\u003eSlow Response Time\u003c\/li\u003e\n\u003cli\u003eSimple Circuitry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAutomatic Lighting Systems: Streetlights and night lights that turn on in low light\u003c\/li\u003e\n\u003cli\u003eLight-Activated Switches: Controls for devices based on ambient light\u003c\/li\u003e\n\u003cli\u003eBrightness Control: Used in screens and displays for auto-brightness adjustments\u003c\/li\u003e\n\u003cli\u003eSecurity Systems: Triggers alarms when light is disrupted, e.g., in laser security systems\u003c\/li\u003e\n\u003cli\u003eSolar Tracking Systems: Detects sunlight direction for optimal solar panel positioning\u003c\/li\u003e\n\u003cli\u003eCamera Light Meters: Measures light for optimal camera exposure\u003c\/li\u003e\n\u003cli\u003eToy and Hobby Projects: Common in light-sensitive toys and DIY projects\u003c\/li\u003e\n\u003cli\u003eAmbient Light Sensors: Adjusts lighting based on room brightness\u003c\/li\u003e\n\u003cli\u003eOptical Smoke Detectors: Used to sense changes in light due to smoke\u003c\/li\u003e\n\u003cli\u003eCount and Sorting Devices: Detects objects passing by, based on light blockage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Elepak","offers":[{"title":"Default Title","offer_id":41552254730283,"sku":"EP1","price":330.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/LDR_Qty._EP1.jpg?v=1748418552"},{"product_id":"asr-pro-voice-intelligent-speech-recognition-control-module-ai-offline-recognition-development-board","title":"ASR-PRO Voice Intelligent Speech Recognition Control Module AI Offline Recognition Development Board","description":"\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eOperating Voltage: 3.6 – 5V\u003c\/li\u003e\n\u003cli\u003eCurrent: \u0026gt;500mA\u003c\/li\u003e\n\u003cli\u003eInterfaces: UART, I2C, PWM, SPI, GPIO\u003c\/li\u003e\n\u003cli\u003eSerial Port Speed: 9600bps\u003c\/li\u003e\n\u003cli\u003eIdentification Rate: 98%\u003c\/li\u003e\n\u003cli\u003eMax Recognition Distance: 10m (open area)\u003c\/li\u003e\n\u003cli\u003eResponse Time: 0.1s\u003c\/li\u003e\n\u003cli\u003eSystem Frequency: 240MHz\u003c\/li\u003e\n\u003cli\u003eSRAM: 640kB\u003c\/li\u003e\n\u003cli\u003eFlash: 2MB \/ 4MB (internal)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eOffline intelligent speech recognition\u003c\/li\u003e\n\u003cli\u003eHigh accuracy, supports up to 300 entries\u003c\/li\u003e\n\u003cli\u003eLong-distance recognition (up to 10m) with \u0026lt;0.1s response\u003c\/li\u003e\n\u003cli\u003eBuilt-in 2M\/4M FLASH, no external crystals or power chips needed\u003c\/li\u003e\n\u003cli\u003eRich peripherals: 3x UART, 6x PWM, 10x IO, multi-voice broadcasting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cp class=\"sing--sub-heading\"\u003e\u003cspan\u003eThe ASRPRO-01 Voice Recognition Module is an advanced offline intelligent voice recognition solution designed for high accuracy and reliability. It features a high recognition rate and the ability to accurately detect repeated words while supporting user-defined voice inputs. With a built-in memory capacity of up to 300 entries, it offers extensive customization for various applications. The module provides a long recognition distance of up to 10 meters in open areas, ensuring effective operation even in spacious environments. With an ultra-low latency of less than 0.1 seconds, it delivers real-time responsiveness. Additionally, the module is equipped with internal 2M\/4M flash storage, further enhancing its performance and data handling capabilities.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan\u003eApplications :\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSmart Home Automation\u003c\/li\u003e\n\u003cli\u003eVoice-Controlled IoT Devices\u003c\/li\u003e\n\u003cli\u003eRobotics and AI Assistants\u003c\/li\u003e\n\u003cli\u003eHands-Free Industrial Controls\u003c\/li\u003e\n\u003cli\u003eInteractive Toys and Gadgets\u003c\/li\u003e\n\u003cli\u003eAutomotive Voice Commands\u003c\/li\u003e\n\u003cli\u003eHealthcare and Assistive Devices\u003c\/li\u003e\n\u003cli\u003eConsumer Electronics with Voice Interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eL x W x H (mm) : 37.5 × 33.5 x 10\u003c\/li\u003e\n\u003cli\u003eWeight (g): 5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x ASR PRO speech recognition module (Soldered)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":41902534393899,"sku":null,"price":899.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/61b9uPmaR0L._SL1200.jpg?v=1752674996"},{"product_id":"infrared-ir-wireless-remote-control-module-kit-for-arduino","title":"Infrared IR Wireless Remote Control Module Kit for Arduino","description":"\u003cdiv class=\"woocommerce-tabs wc-tabs-wrapper tabs-layout-tabs wd-opener-pos-right wd-opener-style-arrow\" data-state=\"first\" data-layout=\"tabs\"\u003e\n\u003cdiv class=\"wd-accordion-item\"\u003e\n\u003cdiv class=\"entry-content woocommerce-Tabs-panel woocommerce-Tabs-panel--description wd-active panel wc-tab\" id=\"tab-description\" role=\"tabpanel\" aria-labelledby=\"tab-title-description\" data-accordion-index=\"description\"\u003e\n\u003cdiv class=\"wc-tab-inner wd-entry-content\"\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBattery: CR2025 Button batteries\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEffective angle: 60°\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTransmission distance: up to 8m(depending on the surrounding environment, the sensitivity of the receiver, etc).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSticking material: 0.125mmPET\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEffective life: 20,000 times\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStatic current: 3uA – 5uA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDynamic current: 3mA – 5mA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDepending on the surrounding environment and the sensitivity of the receiver the transmission distance may be affected.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePhoto-detector and preamplifier in one package.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInternal filter for PCM frequency.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImproved shielding against EMI.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLength: 86mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWidth: 40mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHeight: 6.5mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWeight: 13gm\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe Infrared IR Wireless Remote Control Module Kit for Arduino consists of ultra-thin infrared remote control and a 38KHz infrared receiver module. This mini slim infrared remote control with 20 function keys. Its transmit distances up to 8 meters. Ideal for handling a variety of equipment indoors.IR receiver module can receive a standard 38KHz modulation remote control signal. You can decode the remote control signal through Arduino programming. You can design a variety of remote control robots and interactive works. This product is known as 1 Channel Relay, 1 channel Relay module, 1 Channel Remote Control, Amplifier, Arduino IR Remote Control, Audio Module, Bluetooth, Bluetooth MP3 Decoding Board Module, FM Remote, FPV, IR, IR Remote, IR Sensor, IR Transmitter, Module, MP3 Decoding Board Module, Radio Frequency, Receiver, Receiver Diode, remote, remote control, Remote Control 1 Channel, rf, RF Transmitter Receiver Module, RF Transmitter Receiver Wireless Module, RFID RF Module, Telemetry, Transceiver, Transmitter, Transmitter Receiver, TSOP38238, VS1838B, Wireless Smart Switches.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1 x Infrared IR Wireless Remote\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x IR Receiver\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3 x F-F Jumper cable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x LED\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"woocommerce-tabs wc-tabs-wrapper tabs-layout-tabs\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":42462114512939,"sku":"2051","price":99.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/Infrared-IR-Wireless-Remote-Control-Module-Kit-for-Arduino_..jpg?v=1787124216"},{"product_id":"microphone-sound-detection-sensor-module","title":"Microphone Sound Detection Sensor Module","description":"\u003cp\u003e\u003cspan\u003eThe sound detection sensor module for Arduino detects whether the sound has exceeded a threshold value. Sound is detected via microphone and fed into an LM393 op-amp. The sound level set point is adjusted via an onboard potentiometer. When the sound level exceeds the set point, an LED on the module is illuminated and the output is sent low.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eOperating voltage 3.3V-5V\u003c\/li\u003e\n\u003cli\u003eOutputs digital switching output (high and low levels 0 and 1\u003c\/li\u003e\n\u003cli\u003eOperating current (Vcc=5V): 4-8mA\u003c\/li\u003e\n\u003cli\u003eMicrophone sensitivity (1Khz): 52-48dB\u003c\/li\u003e\n\u003cli\u003eMicrophone Impedance: 2.2KΩ\u003c\/li\u003e\n\u003cli\u003eMicrophone Frequency: 16-20Khz\u003c\/li\u003e\n\u003cli\u003eMicrophone S\/N ratio: 54dB\u003c\/li\u003e\n\u003cli\u003eSignal output indication\u003c\/li\u003e\n\u003cli\u003eSingle-channel signal output\u003c\/li\u003e\n\u003cli\u003eOutputs low level and the signal light when there is sound\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes: \u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e1 x Microphone Sound Detection Sensor Module\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":43050120675371,"sku":"2622","price":55.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/microphone-sound-sensor-module-voice-sensor-high-sensitivity-sound-detection-module-whistle-module-550x550.webp?v=1770025700"},{"product_id":"20mm-ldr-coated-with-epoxy-light-dependent-resistor-photoresistor","title":"20mm LDR Coated with Epoxy- Light Dependent Resistor Photoresistor","description":"\u003ch4\u003e\u003cspan\u003eFeatures:-\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCoated with epoxy\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGood reliability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh sensitivity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmall volume\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFast response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGood spectrum characteristic\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan\u003eSpecifications:-\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDiameter : 20mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNumber of Pins : 2\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDark resistance : max. 2kΩ\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpectral Peak : 560nm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLight Resistance (10 lux) : 10 – 20 kΩ\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum Voltage : 500VDC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum Power : 0.5W\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResponse Time(μS) : 30\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":43087579775019,"sku":null,"price":125.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/LDR_big.jpg?v=1771420576"},{"product_id":"admp401-mems-omnidirectional-microphone-high-snr-low-power-module-analog-output","title":"ADMP401 MEMS Omnidirectional Microphone High SNR Low Power Module Analog Output","description":"\u003cdiv\u003eThe ADMP401 is a high quality, low cost, low power analog output bottom-ported omnidirectional MEMS microphone. The ADMP401 consists of a MEMS microphone element, an impedance converter, and an output amplifier. The ADMP401 sensitivity specification makes it an excellent choice for both near field and far field applications. The ADMP401 has a high SNR and flat wideband frequency response, resulting in natural sound with high intelligibility. Low current consumption enables long battery life for portable applications. A built-in particle filter provides for high reliability. The ADMP401 complies with the TIA-920 standard Telecommunications Telephone Terminal Equipment Transmission Requirements for Wideband Digital Wireline Telephones.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv id=\"pd_short\"\u003e\n\u003cdiv\u003eThis tiny breakout board features the ADMP401 MEMs microphone. One of the key advantages to this breakout and microphone is the bottom ported input. This means the microphone's input can fit flush against the enclosure of your project. Plus you will not have to deal with trying to solder the microphone's wacky footprint.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv id=\"pd_short\"\u003e\n\u003cdiv\u003eThe amplifier on the breakout has a gain of 67 and more than meets the bandwidth requirements of the mic. The amplifier's AUD output will float at one half Vcc when no sound is being picked up. The amplifier produces a peak-to-peak output of about 200mV when the microphone is held at arms length and is being talked into at normal conversational volume levels. So the AUD output can easily be connected to the ADC of a micro.\u003c\/div\u003e\n\u003cdiv\u003emicrophone\u003c\/div\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eOverview:\u003c\/strong\u003e\n\u003cdiv id=\"pd_long\"\u003e\n\u003cul\u003e\n\u003cli\u003eOmnidirectional MEMS microphone\u003c\/li\u003e\n\u003cli\u003eHigh SNR\u003c\/li\u003e\n\u003cli\u003eLow current consumption\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"pd_sub_title\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv id=\"pd_long\"\u003e\n\u003cul\u003e\n\u003cli\u003eADMP401 is a high quality, low cost, low power analog output bottom-ported omnidirectional MEMS microphone\u003c\/li\u003e\n\u003cli\u003eThis tiny breakout board features the ADMP401 MEMs microphone\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"pd_sub_title\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv id=\"pd_long\"\u003e\n\u003cul\u003e\n\u003cli\u003e-3dB roll off at 100Hz and 15kHz\u003c\/li\u003e\n\u003cli\u003e1.5 to 3.3VDC supply voltage\u003c\/li\u003e\n\u003cli\u003eShould comfortably output 40mW\u003c\/li\u003e\n\u003cli\u003eSNR of -62dBA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"pd_sub_title\"\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv id=\"pd_long\"\u003e\n\u003cul\u003e\n\u003cli\u003eSmartphones and feature phones\u003c\/li\u003e\n\u003cli\u003eDigital video cameras\u003c\/li\u003e\n\u003cli\u003eBluetooth headsets\u003c\/li\u003e\n\u003cli\u003eVideo phones\u003c\/li\u003e\n\u003cli\u003eTeleconferencing systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"pd_sub_title\"\u003e\u003cstrong\u003ePinouts:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv id=\"pd_long\"\u003e\n\u003cul\u003e\n\u003cli\u003eVcc: 1.5 to 3.3V DC\u003c\/li\u003e\n\u003cli\u003eGND: GND\u003c\/li\u003e\n\u003cli\u003eAUD: Output Signal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"pd_sub_title\"\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv id=\"pd_long\"\u003e\n\u003cul\u003e\n\u003cli\u003e1 x ADMP401 MEMS Omnidirectional Microphone High SNR Low Power Module Analog Output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":43878231506987,"sku":"2649","price":899.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/Screenshot_2026-04-03_114739.jpg?v=1775197409"},{"product_id":"color-sensor-recognition-module-analog-output","title":"Color Recognition Sensor Module With 4-Bit Analog Output","description":"\u003cp\u003eIt is a widely used colour detecting sensor made in India. This colour sensor was designed to detect the colours of things based on their ADC values. It delivers a 4-bit analog value of the photodiode, from which we can determine the colour sensed. It has six pins, four of which are output pins and two of which are power pins.\u003c\/p\u003e\n\u003ch5\u003eSPECIFICATIONS\u003c\/h5\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\n\u003ctable width=\"256\" height=\"67\" style=\"width: 44.4059%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 72%;\"\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 27.2%;\"\u003e5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 72%;\"\u003eNo. of Pins\u003c\/td\u003e\n\u003ctd style=\"width: 27.2%;\"\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 72%;\"\u003eOutput\u003c\/td\u003e\n\u003ctd style=\"width: 27.2%;\"\u003e4-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":43888345546795,"sku":"42544939","price":249.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/ColorSensorModuleWith4-BitAnalogOutput1.jpg?v=1775378435"},{"product_id":"max9813h-cjmcu-9813-fixed-gain-integrated-bias-microphone-amplifier-module","title":"MAX9813H CJMCU-9813 Fixed Gain Integrated Bias Microphone Amplifier Module","description":"\u003cdiv\u003eThe MAX9812\/MAX9813 are single\/dual input, 20dB fixed-gain microphone amplifiers. They offer a small package of old-fashioned and low-noise, integrated microphone biases that make them ideal for portable audio applications such as laptops, cell phones and PDAs. These amplifiers feature a 500kHz bandwidth, rail-to-rail output, industry-leading 100dB power supply rejection ratio, and an extremely low 0.015% THD+N. Energy-saving features include an extremely low 230μA supply current and a total shutdown mode that reduces the combined supply and bias current to only 100n a. The MAX9812 is a single-pin 6-pin S amplifier. The C70 package (2mm x 2.1m2) and the MAX9813 are dual input amplifiers available in an 8-pin SOT23 (3mm x 3mm) package. The MAX.9813 has two inputs that allow two microphones to be multiplexed into one output. The MAX9812\/MAX9813 have two levels.\u003c\/div\u003e\n\u003cdiv\u003e       The MAX9812L\/MAX9813L are optimized for 3.3V supply operation (2.7V to 3.6V). The MAX9812H\/?MAX9813H are PC2001 compliant and optimized for 5 volt operation (4.5 volts to 5.5 volts). Both devices are specified over the extended operating temperature range of \u003cspan\u003e -40°C to +85°\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":43926218113067,"sku":"2653","price":599.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/61oc2Tb72CL-Photoroom.png?v=1776171471"},{"product_id":"veml7700-ambient-light-sensor-module","title":"VEML7700 Ambient Light Sensor Module","description":"\u003ch3\u003eFeatures\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Precision: 0.005 lx \/ ct\u003c\/li\u003e\n\u003cli\u003eWide Range: 0 ~ 167Klx (BH1750 is 0 ~ 65Klx)\u003c\/li\u003e\n\u003cli\u003eSupport Low-power consumption\u003c\/li\u003e\n\u003cli\u003eSupport Gravity i2C interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003eSpecifications\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 3.3V - 5V\u003c\/li\u003e\n\u003cli\u003eWorking Current: 45uA\u003c\/li\u003e\n\u003cli\u003eShutdown Mode: 0.5uA\u003c\/li\u003e\n\u003cli\u003eMeasuring Range: 0-120klx\u003c\/li\u003e\n\u003cli\u003eAccuracy: 0.0036 lx \/ ct\u003c\/li\u003e\n\u003cli\u003eWorking Temperature: -25 ℃ ~ +85 ℃\u003c\/li\u003e\n\u003cli\u003eDimension: 30 × 22 (mm) \/1.81 x0.866 (inches)\u003c\/li\u003e\n\u003cli\u003eWeight: 12g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eVEML7700 is a high accuracy ambient light digital 16-bit resolution sensor. It includes a high sensitive photo diode, a low noise amplifier, a 16-bit A\/D converter and supports an easy to use Gravity I2C interface. It outputs a digital signal directly and no need for complicated calculations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis is a more accurate and easier to use version of the simple photo resistor which only outputs a voltage that needs to be calculated in order to obtain meaningful data. The data which is output by this sensor is directly output in Lux (Lx). When objects which are lighted in homogeneous get the 1 lx luminous flux in one square meter, their light intensity is 1lx. Sometimes to take good advantage of the illuminant, you can add a reflector to the illuminant. So that there will be more luminous flux in some directions and it can increase the illumination of the target surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":43935449808939,"sku":"1488","price":899.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/VEML-7700-Umgebungslicht-Lux-Sensor-3-3-5-V-I2C-top.png?v=1776262412"},{"product_id":"gy-2561-tsl2561-light-intensity-luminosity-sensor-module","title":"GY-2561 TSL2561 Light Intensity\/Luminosity Sensor Module","description":"\u003cp\u003e\u003cspan\u003eThe TSL2561 Luminosity Sensor Breakout is a sophisticated light sensor that has a flat response across most of the visible spectrum. Unlike simpler sensors, the TSL2561 measures both infrared and visible light to better approximate the response of the human eye. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe TSL2561 is capable of direct I2C communication and is able to conduct specific light ranges from 0.1 - 40k+ Lux easily. Additionally, the TSL12561 contains two integrating analog-to-digital converters (ADC) that integrate currents from two photodiodes, simultaneously. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eSpecification: \u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eI2C interfaces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower supply:3.3v ~ 5v\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003elow supply current max of 0.6mA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSelectable detection modes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-resolution 16-Bit digital output at 400 kHz I2C Fast-Modeide dynamic range: 0.1 – 40,000 LUX\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWide operating temperature range: -40°C to 85°C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProgrammable interrupt function with User-Defined Upper and lower threshold settings\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1 x GY-2561 TSL2561 Luminosity Sensor.\u003c\/span\u003e\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":43943362396203,"sku":"1515","price":479.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/GY-2561_TSL2561_Light_Intensity_Luminosity_Sensor_Module.png?v=1776410670"},{"product_id":"mcp6022-sound-sensor-mic-silicon-microphone-rail-to-rail-operational-amplifier-simulated-output","title":"MCP6022 Sound Sensor MIC Silicon Microphone Rail-to-Rail Operational Amplifier Simulated Output","description":"\u003cdiv\u003eThe MCP6021, MCP6021R, MCP6022, MCP6023 and MCP6024 from Microchip Technology Inc. are rail-torail input and output operational amplifiers with high performance. Key specifications include: wide bandwidth (10 MHz), low noise (8.7 nV\/Hz), low input offset voltage and low distortion (0.00053% THD+N). The MCP6023 also offers a Chip Select pin (CS) that gives power savings when the part is not in use.\u003c\/div\u003e\n\u003cdiv\u003eThe single MCP6021 and MCP6021R are available in SOT-23-5 packages. The single MCP6021, single MCP6023 and dual MCP6022 are available in 8-lead\u003c\/div\u003e\n\u003cdiv\u003ePDIP, SOIC and TSSOP packages. The Extended Temperature single MCP6021 is available in 8-lead MSOP. The quad MCP6024 is offered in 14-lead PDIP, SOIC and TSSOP packages.\u003c\/div\u003e\n\u003cdiv\u003eThe MCP6021\/1R\/2\/3\/4 family is available in Industrial and Extended temperature ranges. It has a power supply range of 2.5V to 5.5V.\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003cbr\u003eAutomotive\u003c\/div\u003e\n\u003cdiv\u003eMulti-Pole Active Filters\u003c\/div\u003e\n\u003cdiv\u003eAudio Processing\u003c\/div\u003e\n\u003cdiv\u003eDAC Buffer\u003c\/div\u003e\n\u003cdiv\u003eTest Equipment\u003c\/div\u003e\n\u003cdiv\u003eMedical Instrumentation\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e.Rail-to-Rail Input\/Output\u003c\/div\u003e\n\u003cdiv\u003e• Wide Bandwidth: 10 MHz (typical)\u003c\/div\u003e\n\u003cdiv\u003e• Low Noise: 8.7 nV\/Hz at 10 kHz (typical)\u003c\/div\u003e\n\u003cdiv\u003e• Low Offset Voltage:\u003c\/div\u003e\n\u003cdiv\u003e–  Industrial Temperature: ±500 μV (max.)\u003c\/div\u003e\n\u003cdiv\u003e–  Extended Temperature: ±250 μV (max.)\u003c\/div\u003e\n\u003cdiv\u003e• Mid-Supply VREF: MCP6021 and MCP6023\u003c\/div\u003e\n\u003cdiv\u003e• Low Supply Current: 1 mA (typical)\u003c\/div\u003e\n\u003cdiv\u003e• Total Harmonic Distortion:\u003c\/div\u003e\n\u003cdiv\u003e– 0.00053% (typical, G = 1 V\/V)\u003c\/div\u003e\n\u003cdiv\u003e• Unity Gain Stable\u003c\/div\u003e\n\u003cdiv\u003e• Power Supply Range: 2.5V to 5.5V\u003c\/div\u003e\n\u003cdiv\u003e• Temperature Range:\u003c\/div\u003e\n\u003cdiv\u003e– Industrial: -40°C to +85°C\u003c\/div\u003e\n\u003cdiv\u003e– Extended: -40°C to +125°C\u003c\/div\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":43943580401707,"sku":"2655","price":459.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/51j-SlyucqL._AC_SL1000.png?v=1776416933"},{"product_id":"gy-33-tcs34725-color-recognition-sensor-identify-sensor-module-replace-alternative-tcs230-tcs3200-rs1124","title":"GY-33 TCS34725 Color Recognition sensor identify sensor module Replace alternative TCS230 TCS3200 - RS1124","description":"\u003cp\u003e\u003cspan\u003eThe GY-33 is a low-cost colour recognition sensor module. Working voltage 3-5v, low power consumption, small size, easy to install. The working principle is that the illumination LED emits light, and after illuminating the object to be measured, the return light detects the RGB ratio value through the filter, and the colour is recognized according to the RGB proportional value. This module has two ways to read data, namely serial UART (TTL level) or IIC (2 lines). The baud rate of the serial port is 9600bps and 115200bps, which can be configured. There are two modes of continuous and inquiry output, and the settings can be saved after power down. There are 7 simple colour recognitions, no need to calculate RGB values. Can adapt to different working environments, and connect with single-chip computers and computers. The module can also set a separate sensor chip operating mode. As a simple sensor module, the MCU does not participate in the data processing.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasuring Range: RGB 0 ~ 255\u003c\/li\u003e\n\u003cli\u003eResponse Frequency: 10Hz\u003c\/li\u003e\n\u003cli\u003eWorking Voltage: 3 ~ 5V\u003c\/li\u003e\n\u003cli\u003eWorking Temperature: -20 ~ 85'C\u003c\/li\u003e\n\u003cli\u003eStorage Temperature: -40 ~ 125C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ehigh performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ebuilt-in MCU calculating colour\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIIC, serial port communication mode\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLED light is adjustable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEquipped with related upper computer software\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eConnect to the microcontroller via I2C or UART.\u003c\/li\u003e\n\u003cli\u003eThere are 2 white light LED bulbs.\u003c\/li\u003e\n\u003cli\u003eOperates at any voltage of 3V to 5V.\u003c\/li\u003e\n\u003cli\u003eMeasurement speed 10Hz (0.1 seconds)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIntelligent robot\u003c\/li\u003e\n\u003cli\u003eTeaching and laboratory instruments\u003c\/li\u003e\n\u003cli\u003eProduction line testing\u003c\/li\u003e\n\u003cli\u003eThe colourimeter\u003c\/li\u003e\n\u003cli\u003eLed colour detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e1 x GY-33 TCS34725 Color Recognition sensor identify sensor module Replace alternative TCS230 TCS3200\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":43996811558955,"sku":"1539","price":649.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/19631.jpg?v=1777456978"},{"product_id":"bh1745nuc-digital-color-sensor-module-rgb-illuminance-color-temperature-detect-sensor-for-lcd-tv-phone-i2c-iic-interface","title":"BH1745NUC Digital Color Sensor Module RGB Illuminance Color Temperature Detect Sensor for LCD TV Phone I2C IIC Interface","description":"\u003cp\u003e\u003cspan\u003eBH1745NUC is digital color sensor IC with I2C bus interface. This IC senses Red, Green and Blue light(RGB) and converts them to digital values. The high sensitivity, wide dynamic range and excellent Ircut characteristics makes this IC the most suitable to obtain the illuminance and color temperature of ambient light for adjusting LCD backlight of TV,mobile phone and tablet PC. It is possible to detect very wide range light intensity. (0.005 – 40k lx)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eVCC Voltage Range: 2.3V to 3.6V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum Sensitivity: 0.005Lx\/step\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCurrent Consumption: 130μA (Typ)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStandby Mode Current: 0.8μA (Typ)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating Temperature Range: -40°C to +85°C\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eThe Excellent Characteristics with Filter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe High Sensitivity and Wide Dynamic Range(0.005 – 40k lx)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupports Low Transmittance (Dark) Window\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCorrespond to I2C Bus Interface ( f\/s mode support )\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow Current by Power Down Function\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRejecting 50Hz\/60Hz Light Noise\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCorrespond to 1.8V Logic Interface\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProgrammable Interrupt Function\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eIt is possible to select 2 type of I2C bus slave address.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(ADDR =’L’: “0111000”, ADDR =’H’: “0111001”)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLCD TV, Mobile phone, NOTE PC, Tablet PC, Portable\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003egame machine, Digital camera, Digital video camera,\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePDA, LCD display\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x BH1745NUC Digital Color Sensor Module RGB Illuminance Color Temperature Detect Sensor for LCD TV Phone I2C IIC Interface\u003c\/span\u003e\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":43996813557803,"sku":"1538","price":599.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/51ZHyTKARbL._SX522.jpg?v=1777457440"},{"product_id":"tsl235r-light-to-frequency-converter","title":"TSL235R Light to Frequency Converter","description":"\u003cp\u003e\u003cspan\u003eThe TSL235R light-to-frequency converter outputs a square wave (50% duty cycle) with frequency directly proportional to light intensity (irradiance). The device has been temperature compensated for the ultraviolet-to-visible light range of 320 nm to 700 nm and responds over the light range of 320 nm to 1050 nm.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe TSL235R can be powered at anywhere between 2.7 and 5.5V, and will typically pull about 2mA of current. It comes in a simple, 3-pin through-hole package. No external components are necessary to use the converter, and the digital output allows a direct interface to a microcontroller or other logic circuitry.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCurrent draw  :  2 mA\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range  :  -25 – 70 °C\u003c\/li\u003e\n\u003cli\u003eOutput frequency  : 200 – 300 kHz\u003c\/li\u003e\n\u003cli\u003eSupply Voltage  :  2.7 – 5.5 V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHigh-resolution conversion of light intensity to the frequency with no external components\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommunicates directly with a microcontroller\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompact three-leaded clear-plastic package\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNonlinearity error typically 0.2% at 100kHz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStable 150 ppm\/°C temperature coefficient\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSingle-supply operation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1 x \u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eTSL235R \u003c\/span\u003e\u003cspan\u003eLight to Frequency Converter\u003c\/span\u003e\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":43996830793771,"sku":"1509","price":329.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/TSL235R_Light_to_Frequency_Converter.png?v=1777459743"},{"product_id":"gy-9960-3-3v-apds-9960-rgb-infrared-gesture-sensor-motion-direction-recognition-module","title":"GY-9960-3.3V APDS-9960 RGB Infrared Gesture Sensor Motion Direction Recognition Module","description":"\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eModel: GY-APDS9960-3.3V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChip: APDS-9960\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput Supply Voltage: 3.3V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommunication Interface: I2C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRGB and Gesture Sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThis is the RGB and Gesture Sensor, a small breakout board with a built-in APDS-9960 sensor that offers ambient light and color measuring, proximity detection, and touchless gesture sensing. With this RGB and Gesture Sensor you will be able to control a computer, microcontroller, robot, and more with a simple swipe of your hand! This is, in fact, the same sensor that the Samsung Galaxy S5 uses and is probably one of the best gesture sensors on the market for the price. The APDS-9960 is a serious little piece of hardware with built-in UV and IR blocking filters, four separate diodes sensitive to different directions, and an I2C compatible interface. For your convenience, we have broken out the following pins: VL (optional power to IR LED), GND (Ground), VCC (power to APDS-9960 sensor), SDA (I2C data), SCL (I2C clock), and INT (interrupt). Each APDS-9960 also has a detection range of 4 to 8″ (10 to 20 cm) . This Product Known as the APDS9960 module, APDS9960 RGB Gesture Sensor Detection I2C Breakout Module for Arduino, Gesture Sensor Detection, RGB Detection, APDS9960 RGB And Gesture Sensor, APDS-9960 proximity sensor, APDS 9960 proximity sensor, APDS 9960 gesture sensor, APDS-9960 gesture sensor, GY-9960-3.3 APDS-9960 RGB Infrared Gesture Sensor Motion Direction Recognition Module.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\/Specs:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eModel: GY-APDS9960-3.3\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChip: APDS-9960\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput Supply Voltage: 3.3V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommunication Interface: I2C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRGB and Gesture Sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommunication: IIC communication protocol\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLength: 20mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWidth: 15.3mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHeight: 3mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWeight: 1 gm\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eApplication:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eRGB Infrared Gesture Sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMotion Direction Recognition Module\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDigital Camera Eye Sensor.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGesture Detection.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eColor Sense.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAmbient Light Sensing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCell Phone Touch Screen Disable.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMechanical Switch Replacement\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan\u003ePackage Includes:\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e1 x GY-9960-3.3 APDS-9960 RGB Infrared Gesture Sensor Motion Direction Recognition Module\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1 x 6 Pin Male Header\u003c\/span\u003e\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":43997060759595,"sku":"2999","price":259.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/GY-9960-3.3V-APDS-9960-RGB-Infrared-Gesture-Sensor-Motion-Direction-Recognition-Module..jpg?v=1787123911"},{"product_id":"tsl2584tsv-digital-ambient-light-intensity-sensor-module","title":"TSL2584TSV Digital Ambient Light Intensity Sensor Module","description":"\u003cul\u003e\n\u003cli\u003eLight Sensor Module\u003c\/li\u003e\n\u003cli\u003eTsl2584tsv Sensor Module\u003c\/li\u003e\n\u003cli\u003eLight Intensity Light Sensor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eFeatures\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eThis digital output can be input to a microprocessor where illuminance (ambient light level) in is derived using an empirical formula to approximate the human eye response.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eThe device combines one broadband photodiode (visible plus infrared), one infrared-responding photodiode, and a phoic infrared-blocking filter on a single CMOS integrated circuit.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eThe TSL2584TSV is a very-high sensitivity light-to-digital converter that transforms light intensity into a digital signal output capable of direct IC interface.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eTwo integrating ADCs convert the photodiode currents into a digital output that represents the irradiance measured on each channel.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eThe TSL2584TSV supports a traditional level style interrupt that remains asserted until the firmware clears it.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003eSpecifications\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003eApproximates Human Eye Response\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDual Diode with Phoic Filter\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eFlexible Operation\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eProgrammable Analog Gain and Integration Time\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSuited for Operation Behind Dark Glass\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e1000000: 1 Dynamic Range\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eLow Operating Overhead\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eProgrammable Upper and Lower Thresholds\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eProgrammable Persistence Filter\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eLow Power\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e3.0 μA Sleep State\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eIndustry Standard Two-Wire Interface\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eI2C Fast Mode Compatible Interface\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eData Rates up to 400 kbit\/s\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eInput Voltage Levels Compatible with1.8−V Bus\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eThe TSL2584TSV applications include:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDisplay Backlight Control\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eKeyboard Illumination Control\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003eThe TSL2584TSV is a very-high sensitivity light-to-digital converter that transforms light intensity into a digital signal output capable of direct I²C interface.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eThe device combines one broadband photodiode (visible plus infrared), one infrared-responding photodiode, and a phoic infrared-blocking filter on a single CMOS integrated circuit.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTwo integrating ADCs convert the photodiode currents into a digital output that represents the irradiance measured on each channel.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eThis digital output can be input to a microprocessor where illuminance (ambient light level) in is derived using an empirical formula to approximate the human eye response.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe TSL2584TSV supports a traditional level style interrupt that remains asserted until the firmware clears it.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":44021537046571,"sku":"1489","price":599.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/51NyUgdwpRL._AC_SL1001.jpg?v=1777613021"},{"product_id":"tcs3472-rgb-color-recognition-sensor-module","title":"TCS3472 RGB Color Recognition Sensor Module","description":"\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eWorking voltage: 3.3V\/5V\u003c\/li\u003e\n\u003cli\u003eControl chip: TCS32725\u003c\/li\u003e\n\u003cli\u003eLogic voltage: 3.3V\/5V\u003c\/li\u003e\n\u003cli\u003eCommunication interface: I2C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eHigh-sensitivity TCS34725 color sensor\u003c\/li\u003e\n\u003cli\u003eBuilt-in IR blocking filter for accurate color measurement\u003c\/li\u003e\n\u003cli\u003eSupports 3.3V and 5V logic voltage\u003c\/li\u003e\n\u003cli\u003eIntegrated ADC for precise 16-bit RGB and clear light sensing\u003c\/li\u003e\n\u003cli\u003eI2C communication interface for easy integration\u003c\/li\u003e\n\u003cli\u003eCompatible with STM32, Arduino, and other microcontrollers\u003c\/li\u003e\n\u003cli\u003eOnboard LED for illumination in low-light conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThis module is a color sensor based on AMSfs TCS32725 color light digitizer as the core. The TCS32725 is one of the latest color sensors available. Communicates with I2C Interface to a microcontroller - Arduino, ESP, Raspberry Pi, or generic MCU and directly outputs 4 Channel color data of the object - R, G, B, Clear Light. Just Point the sensor to the object and start reading the object's color. All the raw data sensing, filtering \u0026amp; processing is handled by by onboard sensor.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe sensor provides a digital output of red, green, blue (RGB), and clear light sensing values.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe integrated infrared blocking filter can minimize the infrared spectral components of the incident light and can accurately perform color measurement.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIt has high sensitivity, wide dynamic range, and infrared blocking filter Minimize the effects of IR and UV spectral components to produce accurate color measurements.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAnd with ambient light intensity detection and shieldable interrupt Communication via an I2C interface.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThis design is based on the double-hole version to provide users with more options for installation size and environment. Among them, the double-hole version is arranged with 2 LED lights to fill the object This design provides Ardunio and STM32 Demo Code.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":44027253817387,"sku":"1536-2","price":429.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/TCS34725colorrecognitionsensorlightsensormoduleRGBIICsupportsSTM32dubleholeVersion_1366x_d395069d-5cef-4b85-b0bb-98d5ff91bbdc.jpg?v=1777894274"},{"product_id":"max9814-high-performance-microphone-agc-amplifier-module","title":"MAX9814 High-Performance Microphone AGC Amplifier Module","description":"\u003cp\u003eThe MAX9814 High-Performance Microphone AGC Amplifier, model CMA-4544PF-W, is an advanced audio solution that excels in capturing and amplifying sound with exceptional clarity. Featuring an Automatic Gain Control (AGC) system, it dynamically adjusts the amplification level to accommodate varying audio input levels, ensuring consistent and high-quality output. The compact module is equipped with the MAX9814 amplifier chip, known for its precision and reliability. With a user-friendly design, it's suitable for diverse applications, from voice recording to audio surveillance. The CMA-4544PF-W offers a reliable, compact, and efficient solution for integrating superior audio performance into electronic projects and devices.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eModel CMA-4544PF-W\u003c\/li\u003e\n\u003cli\u003eSupply Voltage: 2.7v-5.5v @ 3mA current\u003c\/li\u003e\n\u003cli\u003eOutput: 2Vpp on 1.25V bias\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 20Hz – 20 KHz\u003c\/li\u003e\n\u003cli\u003eProgrammable Attack and Release Ratio\u003c\/li\u003e\n\u003cli\u003eAutomatic gain, selectable max from 40dB, 50dB, or 60dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eAutomatic Gain Control (AGC)\u003c\/li\u003e\n\u003cli\u003eProgrammable action time\u003c\/li\u003e\n\u003cli\u003eProgrammable action and release time ratio\u003c\/li\u003e\n\u003cli\u003eLow-power shutdown mode\u003c\/li\u003e\n\u003cli\u003eBuilt-in 2 Volt low noise microphone bias\u003c\/li\u003e\n\u003cli\u003eLow Input-Referred Noise Density of 30nV\/\u003c\/li\u003e\n\u003cli\u003eLow THD: 0.04% (typical)\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e1 x MAX9814 High-Performance Microphone AGC Amplifier Module \u003c\/span\u003e\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":44139672928299,"sku":null,"price":229.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/MAX9814_High_Performance_Microphone_AGC_Amplifier_Module.png?v=1780122255"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/collections\/LIGHT-SOUND-COLOUR.png?v=1769324926","url":"https:\/\/www.indianhobbycenter.com\/collections\/sensor-and-sensor-modules-light-sound-amp-colour.oembed?page=3","provider":"Indian Hobby Center","version":"1.0","type":"link"}