{"title":"Light, Sound and Colour Sensor","description":"","products":[{"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":"IHCM218","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":37.0,"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":49.0,"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":"recording-module-voice-board-with-on-board-mic-and-loud-speaker","title":"ISD1820 Record and Playback Module Voice Board With On Board Mic and Loud Speaker","description":"\u003cul\u003e\n\u003cli\u003eThe main chip: ISD1820.\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: DC 3V-5V. \u003c\/li\u003e\n\u003cli\u003eLoudspeaker: 8Ω, 0.5W. \u003c\/li\u003e\n\u003cli\u003eAn easy to use 10 seconds of voice recording. \u003c\/li\u003e\n\u003cli\u003eHigh-quality, natural voice restored. \u003c\/li\u003e\n\u003cli\u003eCan be used as a propaganda module.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis module uses the ISD1820 voice record and playback IC to record a single voice message of up to 10 seconds in length. The recorded message is stored in its specialized analog flash memory that will keep the message stored even when power is removed.\u003c\/p\u003e\n\u003cp\u003eThe module includes an electret microphone to record your message and push buttons to allow for the record, partial playback, or full playback of the message. Header pins allow for easy interface to a microcontroller and playback can be controlled with just one digital pin. \u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eAn easy to use 10 seconds of voice recording.\u003c\/li\u003e\n\u003cli\u003eHigh-quality, natural voice restored.\u003c\/li\u003e\n\u003cli\u003eCan be used as a propaganda module.\u003c\/li\u003e\n\u003cli\u003eWith looping, jog playback, single-pass play function.\u003c\/li\u003e\n\u003cli\u003eAvailable single-chip control.\u003c\/li\u003e\n\u003cli\u003eThis module can directly drive a small speaker 8 ohms 0.5W.\u003c\/li\u003e\n\u003cli\u003eAudio recording control mode: the key to control or microcontroller, IO has drawn the line of control.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ch4\u003e1 x ISD1820 Recording Module Voice Board With On-Board Mic.\u003c\/h4\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156273541163,"sku":"2596","price":159.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/isd1820-voice-recording-module-with-mic-and-loud-speaker-10-1100x1100.webp?v=1769525514"},{"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":"lm386-audio-amplifier-module","title":"LM386 Audio Amplifier Module","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 1.4em;\"\u003eOnboard LM386 Chip.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 1.4em;\"\u003e200 multiplier benefits circuit design.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 1.4em;\"\u003eOn-board speaker wiring Block.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 1.4em;\"\u003eOn-board 10K variable resistor, you can adjust the volume of the enlarged.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 1.4em;\"\u003eOnboard power indicator.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e--\u003cbr\u003e\n\u003cp\u003eIf your project needs an audio amplifier, this module should be useful. It is a miniature module for amateur projects. Simply connect a 4-8 Ohm speaker and amplify your sound. It can be used with the FM receiver kit or WTV020SD-16P music module. You can definitely use this module for other musical projects also. The chip pin leads can directly input audio signal.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/robu.in\/wp-content\/uploads\/2020\/02\/7-1.jpg\"\u003e\u003cimg class=\"size-full wp-image-711015 aligncenter\" src=\"https:\/\/robu.in\/wp-content\/uploads\/2020\/02\/7-1.jpg\" alt=\"\" width=\"972\" height=\"496\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cul\u003e\n\u003cli\u003eOnboard LM386 Chip.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cul\u003e\n\u003cli\u003e200 multiplier benefits circuit design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cul\u003e\n\u003cli\u003eOn-board speaker wiring Block.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cul\u003e\n\u003cli\u003eOn-board 10K variable resistor, you can adjust the volume of the enlarged.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cul\u003e\n\u003cli\u003eOnboard power indicator.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cbr\u003e1 x LM386 Audio Amplifier Module","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156298444843,"sku":"IHCM540","price":99.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/Ca.jpg?v=1655367602"},{"product_id":"tda2030a-6-12v-18w-audio-amplifier-module","title":"TDA2030A 6-12V 18W Audio Amplifier Module","description":"\u003cul\u003e\n\u003cli\u003eOnboard TDA2030A Audio amplifier IC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cul\u003e\n\u003cli\u003eMono channel 18W Power amplifier circuit design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cul\u003e\n\u003cli\u003eOnboard horn socket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cul\u003e\n\u003cli\u003eOnboard power indicator light\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eWant to increase the audio output capability of your project? Well, then this is the perfect module for you. This module is based on the famous TDA2030A Audio Amplifier Module which is capable of 18-watt power output with very low harmonic distortion.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003eThis TDA2030A audio amplifier circuit, often using V-5-pin single in-line plastic package structure.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cul\u003e\n\u003cli\u003eOnboard TDA2030A Audio amplifier IC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cul\u003e\n\u003cli\u003eMono channel 18W Power amplifier circuit design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cul\u003e\n\u003cli\u003eOnboard horn socket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cul\u003e\n\u003cli\u003e10 k adjustable resistance to adjust the volume of the amplification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cul\u003e\n\u003cli\u003eOnboard power indicator light\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cul\u003e\n\u003cli\u003eChip has lead to the main pin, can directly input the audio signal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156298543147,"sku":"2689","price":99.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/ur2.jpg?v=1655367544"},{"product_id":"vs1053-mp3-audio-module-development-board-recording-module","title":"VS1053 Mp3 Audio Module Development Board Recording Module","description":"\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cbr\u003e \t\u003cli\u003eHas a build-in microphone for sound recording\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eCompatible with the Arduino Uno and Mega\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eHas a micro-SD card holder (the chip on the shield supports FAT16 and FAT32)\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eFor pinout see image with pin descriptions (pin descriptions with X refer to pins to the VS1053 chip)\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eOnly works on 5V DC.\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e--\u003cbr\u003e\u003cp\u003eWith this MP3 shield you can play various formats of music and have it controlled by your Arduino.\n\u003cbr\u003eThe music is on a micro-SD card that you can place in the micro-SD card holder on the shield.\n\u003cbr\u003eIn addition to playing music, this shield can also record music with the build-in microphone or an external microphone.\u003c\/p\u003e\n\n\u003cp\u003eSpecifications:\n\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cbr\u003e \t\u003cli\u003eUses SPI interface\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eHas a 3.5mm female (stereo) audio jack for output and microphone input. (two separate 3.5 mm connections)\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eHas a build-in microphone for sound recording\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eCompatible with the Arduino Uno and Mega\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eHas a micro-SD card holder (the chip on the shield supports FAT16 and FAT32)\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eFor pinout see image with pin descriptions (pin descriptions with X refer to pins to the VS1053 chip)\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eOnly works on 5V DC.\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156301426731,"sku":"","price":1050.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/61DdjutcgpL._SL1024.jpg?v=1655367690"},{"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":"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":"9-7mm-2-pin-condenser-mic","title":"9.7mm 2 Pin Condenser MIC Leaded","description":"\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\" data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003eGood quality and Suitable to use.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003eThis Product comes in a proper Packaging.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003eIn case of any query or issue. Feel free to reach out to us.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003eContains: Pack of 1.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003eDelivery within 3-5 Days\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40391609385003,"sku":"","price":12.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/images_2f7f4f05-7a38-4fe3-8c96-bbd65317321e.jpg?v=1733731587"},{"product_id":"9-7-x-7-mm-condenser-mic","title":"9.7x7 mm Condenser MIC","description":"\u003cp\u003e10MM MIC\u003c\/p\u003e\n\u003cp\u003eWITHOUT SOLDER\u003c\/p\u003e\n\u003cp\u003e 9.7X7 MM\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40391609516075,"sku":"","price":10.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/2-Pin-MIC.jpg?v=1662289209"},{"product_id":"6x3-mm-2-pin-condenser-mic","title":"6x3 mm 2 Pin Condenser MIC","description":"","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40391609679915,"sku":"","price":10.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/6X3MMMIC.jpg?v=1662289421"},{"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":"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":69.0,"currency_code":"INR","in_stock":false}],"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":"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":"cjmcu-123-ws2812-rgb-led-breakout-module","title":"CJMCU-123 WS2812 RGB LED Breakout Module","description":"\u003col\u003e\n\u003cli\u003e\u003cspan class=\"descriptionSubHeading\"\u003eSupply Voltage: 5V.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eViewing angle: 120 degrees\u003c\/li\u003e\n\u003cli\u003eThe color of the light was highly consistent\u003c\/li\u003e\n\u003cli\u003eFull-color module, Full-color soft lights a lamp strip.\u003c\/li\u003e\n\u003cli\u003eBuilt-in electric reset circuit and power lost reset circuit.\u003c\/li\u003e\n\u003cli\u003eEach pixel of the three primary colors can achieve 256 brightness levels, or 16M colors full-color display, and scan frequency not less than 400Hz\/s.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThis is CJMCU-123 WS2812 RGB LED Breakout Module. The WS2812 is actually an RGB LED with a WS2812 built right into the LED! All the necessary pins are broken out to 0.1″ spaced headers for easy bread-boarding. Several of these breakouts can be chained together to form a display or an addressable string.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eThe LED\u003cspan\u003e \u003c\/span\u003ehas been equipped with the integrated driver that allows you to control the color and brightness of the LED\u003cspan\u003e \u003c\/span\u003eindependently.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eThe control circuit and the LED share the only power source.\u003c\/li\u003e\n\u003cli\u003eControl circuit and RGB chip are integrated into a package of 5050 components, form a complete control of pixel point.\u003c\/li\u003e\n\u003cli\u003eBuilt-in signal reshaping circuit, after wave reshaping to the next driver, ensure wave-form distortion not accumulate.\u003c\/li\u003e\n\u003cli\u003eBuilt-in electric reset circuit and power lost reset circuit.\u003c\/li\u003e\n\u003cli\u003eEach pixel of the three primary colors can achieve 256 brightness levels, or 16M colors full-color display, and scan frequency not less than 400Hz\/s.\u003c\/li\u003e\n\u003cli\u003eCascading port transmission signal by a single line.\u003c\/li\u003e\n\u003cli\u003eAny two points the distance more than 5m transmission signal without any increase circuit.\u003c\/li\u003e\n\u003cli\u003eWhen the refresh rate is 30fps, cascade number is not less than 1024 points.\u003c\/li\u003e\n\u003cli\u003eSend data at speeds of 800Kbps.\u003c\/li\u003e\n\u003cli\u003eThe color of the light was highly consistent\u003c\/li\u003e\n\u003cli\u003eFull-color module, Full-color soft lights a lamp strip.\u003c\/li\u003e\n\u003cli\u003eLED decorative lighting, Indoor\/outdoor LED video irregular screen.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c!----\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":41113029509163,"sku":null,"price":35.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/41Hl3dtNLAL._AC_UF1000_1000_QL80.jpg?v=1718268069"},{"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":"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":"led-night-light-for-fpv-indoor-and-outdoor-racing-drones","title":"LED Night light For FPV Indoor and Outdoor Racing Drones","description":"\u003col\u003e\n\u003cli\u003eWith lowest power consumption, long life, and super bright\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum alloy+LED light\u003c\/li\u003e\n\u003cli\u003eColour: Blue\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eIt is a 12V 1.5 W Aluminium Alloy LED night Light Direction Indicator, Which emits light when activated. When an Appropriate Voltage is Applied to the LED terminal then electrons are able to recombine with the electron holes within the device and release energy in the form of photons. The color of the LED is determined by the energy bandgap of the semiconductor.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eFor LED light, indication, illumination\u003c\/li\u003e\n\u003cli\u003eIt is used in Indoor and outdoor FPV Racing Drone\u003c\/li\u003e\n\u003cli\u003eIt Comes with 3M double-sided tape\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e1 x\u003cspan\u003e LED Night light For FPV Indoor and Outdoor Racing Drones \u003c\/span\u003e\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":41452297224235,"sku":"","price":159.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/41OOZslzbSL._AC_UF1000_1000_QL80.jpg?v=1746009105"},{"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":"tda7297-12v-stereo-noiseless-audio-power-amplifier-module-with-2-x-15w-output","title":"TDA7297 12V Stereo Noiseless Audio Power Amplifier Module with 2 x 15W Output","description":"\u003cdiv class=\"biggerText\"\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eCan be accessed by two 4-8Ω 10-50W speakers\u003c\/li\u003e\n\u003cli\u003eA large volume of small size\u003c\/li\u003e\n\u003cli\u003eHigh signal to noise ratio\u003c\/li\u003e\n\u003cli\u003eAn upgraded version of the radiator, wider and thicker, better cooling effect\u003c\/li\u003e\n\u003cli\u003eFit for Bookshelf speakers, CRT televisions, radios, and other small amplifiers\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cp\u003eThis is TDA7297 12V Dual Channel Noiseless Power amplifier board with 2 x 15W output. The module produces a power of 15W + 15W, peak up to 25W + 25W, can be accessed by two 4Ω ~ 8Ω, 10W ~ 50W speakers, a large volume of small size, high signal to noise ratio.\u003c\/p\u003e\n\u003cdiv id=\"productDescriptionBox\"\u003e\n\u003cp\u003e\u003cstrong\u003eConnection Steps:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnect to speakers: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eConnect the two wires of the speakers to the audio output port of the power amplifier, the left channel speaker is connected to the LOUT port of the amplifier and the right channel speaker is connected to the ROUT port, the positive connects to “+”, the negative connects to “-“.\u003c\/p\u003e\n\u003cp\u003eConnect to sound source:\u003cbr\u003eUse an audio cable with an end of 3.5mm stereo headphone plug and plugin 3.5 stereo headphone jack of the amplifier. The other end of the audio cable is connected to the audio source (such as computers, mobile phones, MP3, DVD).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnecting to the power supply:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eConnect to the adapter of power supply:\u003cbr\u003eUse the power supply in which the output is above DC12V3A. Connect the output cable of the adapter to the 12V port of the power amplifier board. The positive connects to “+” of the port while the negative connects to “-“.\u003c\/p\u003e\n\u003cdiv class=\"biggerText\" id=\"productDescription\"\u003e\u003cstrong\u003eConnect voltage converter:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"biggerText\"\u003eUse the voltage converter in which the output is above AC12V3A. Connect the two output cables of the converter to the 12V port of the power amplifier board. Because the output of the converter is alternating current, it is not positive or negative.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"biggerText\" id=\"productDescription\"\u003e\n\u003cstrong\u003ePlay music:\u003c\/strong\u003e\u003cbr\u003ePlugin the power, the blue power indicator will light up which means that the power amplifier board starts working. You can adjust the volume knob according to their own preferences.\u003c\/div\u003e\n\u003cdiv class=\"biggerText\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\n\u003cp\u003e1 x TDA7297 12V Stereo Noiseless Audio Power Amplifier Module with 2 x 15W Output\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":42580043628587,"sku":null,"price":299.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/images_eb18ce55-f52b-4438-9c30-bcf4fee67181.jpg?v=1766052381"},{"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":"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":"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":"zk-502l-dual-channels-bluetooth-digital-amplifier-module-for-diy-speakers-5-24v","title":"ZK‑502L Dual Channels Bluetooth Digital Amplifier Module for DIY Speakers 5-24V","description":"\u003csection class=\"shopify-section t4s-section t4s-section-main t4s-section-main-product t4s_tp_flickity\" id=\"shopify-section-template--16093968203976__main\"\u003e\n\u003cdiv class=\"t4s-product-tabs-wrapper t4s-product-tabs-wrapper-template--16093968203976__main is--tab-design__tab is--tab-design-mb__accordion is--tab-layout__full is--tab-position__external\"\u003e\n\u003cdiv class=\"t4s-container\"\u003e\n\u003cdiv data-t4s-accordion-pr=\"\" data-t4s-tabs=\"\" class=\"t4s-tabs t4s-type-tabs t4s-accordion-mb-true t4s-tabs-enabled t4s-tabs-accordion-enabled\"\u003e\n\u003cdiv data-t4s-tab-wrapper=\"\" class=\"t4s-tab-wrapper\"\u003e\n\u003cdiv data-t4s-tab-content=\"\" class=\"t4s-rte t4s-tab-content\" id=\"t4s-tab-destemplate--16093968203976__main\"\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eZK-502L Bluetooth 5.0 Receiver Amplifier Board\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecompact and powerful digital amplifier\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned for high-quality\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ewireless audio streaming\u003c\/strong\u003e. Equipped with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBluetooth 5.0\u003c\/strong\u003e, this module provides enhanced\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003estereo sound output\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethrough its\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2-channel\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eamplification, making it an excellent choice for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDIY audio projects\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehome audio systems\u003c\/strong\u003e, or\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBluetooth-enabled speaker designs\u003c\/strong\u003e. With its\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esmall form factor\u003c\/strong\u003e, the ZK-502L is perfect for those who require a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eminiature amplifier\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewithout sacrificing\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esound quality\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eperformance\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe module supports\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBluetooth 5.0\u003c\/strong\u003e, allowing for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003efaster, more stable connections\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith compatible devices, such as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esmartphones\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003etablets\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elaptops\u003c\/strong\u003e. It outputs a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003estereo audio signal\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(2 channels) and delivers clear, powerful sound. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edigital amplifier circuit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eensures\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh efficiency\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elow distortion\u003c\/strong\u003e, and minimal\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eheat generation\u003c\/strong\u003e, making it ideal for long-term use in various audio setups.\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eZK-502L\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis versatile and easy to integrate into various systems, such as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBluetooth speakers\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehome audio systems\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eportable audio devices\u003c\/strong\u003e. Its\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecompact design\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eallows for simple integration into smaller speaker enclosures, and its\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003euser-friendly operation\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emakes it a popular choice for both beginner and advanced audio enthusiasts.\u003c\/p\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth 5.0 Wireless Connectivity: Supports Bluetooth 5.0 for fast and stable wireless audio streaming from compatible Bluetooth devices like smartphones and tablets.\u003c\/li\u003e\n\u003cli\u003e2-Channel Stereo Output: Provides high-quality stereo sound output with clear treble and balanced midrange.\u003c\/li\u003e\n\u003cli\u003eDigital Amplification: Uses digital amplifier technology, ensuring high efficiency, low distortion, and low heat generation for long-term use.\u003c\/li\u003e\n\u003cli\u003eCompact Design: Small, lightweight form factor that fits into DIY audio systems, Bluetooth speakers, and compact audio setups.\u003c\/li\u003e\n\u003cli\u003eWide Compatibility: Works with a variety of 4Ω to 8Ω speakers, making it flexible for different speaker configurations.\u003c\/li\u003e\n\u003cli\u003eOverload Protection: Built-in protection to prevent overload and damage to the module or connected speakers.\u003c\/li\u003e\n\u003cli\u003eLow Power Consumption: Energy-efficient design that reduces power consumption while delivering high-quality audio output.\u003c\/li\u003e\n\u003cli\u003eEasy Integration: Simple installation into existing audio setups, perfect for DIY audio projects and home speaker systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth Speakers: Ideal for building custom wireless Bluetooth speakers with high-quality stereo sound.\u003c\/li\u003e\n\u003cli\u003eHome Audio Systems: Can be used to upgrade existing home audio setups, providing wireless Bluetooth streaming and enhanced audio performance.\u003c\/li\u003e\n\u003cli\u003ePortable Audio Systems: Perfect for portable Bluetooth speaker systems, offering a compact design with high-efficiency sound.\u003c\/li\u003e\n\u003cli\u003eCar Audio Systems: Use this module to integrate Bluetooth audio into your car’s audio system for a wireless music experience.\u003c\/li\u003e\n\u003cli\u003ePC or TV Audio: Enhance your PC or TV audio system with wireless Bluetooth streaming and stereo amplification.\u003c\/li\u003e\n\u003cli\u003eDIY Audio Projects: Ideal for DIY electronics enthusiasts looking to create their own Bluetooth stereo systems or portable audio devices.\u003c\/li\u003e\n\u003cli\u003eHeadphone Amplifier: Can be adapted for use as a headphone amplifier, delivering high-quality stereo sound to headphones or small speakers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecification:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth Version: Bluetooth 5.0 for stable, high-quality audio streaming\u003c\/li\u003e\n\u003cli\u003eAmplifier Output: 2 channels (stereo output) with clear sound\u003c\/li\u003e\n\u003cli\u003eAudio Input: Wireless Bluetooth audio connection\u003c\/li\u003e\n\u003cli\u003eOutput Power: Typically 15W per channel (depends on the power supply)\u003c\/li\u003e\n\u003cli\u003eSpeaker Impedance: Compatible with 4Ω to 8Ω speakers\u003c\/li\u003e\n\u003cli\u003ePower Supply: DC 12V-24V (Optimal voltage: 12V)\u003c\/li\u003e\n\u003cli\u003eChipset: Digital amplifier IC for high efficiency and low distortion\u003c\/li\u003e\n\u003cli\u003eProtection Features: Includes overload protection for safety\u003c\/li\u003e\n\u003cli\u003eDimensions: 90mm x 60mm (compact size)\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: Typically 0°C to 40°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePackage Include:-\u003c\/h4\u003e\n\u003cp\u003e1 x ZK-502L Bluetooth 5.0 Receiver Amplifier Board 2 Channel Mini Wireless Stereo Audio Digital Amp Module \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":43942669647915,"sku":"2705","price":499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/71qXOd30f2L._SL1500.jpg?v=1776406656"},{"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"}],"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=2","provider":"Indian Hobby Center","version":"1.0","type":"link"}