{"title":"Light, Sound, Colour Sensor","description":"","products":[{"product_id":"gh311rt-ultrasonic-movement-detector","title":"HC-SR04 Ultrasonic Sensor HCSR04","description":"\u003col\u003e\n\u003cli\u003eAffordable Price\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 5 V\u003c\/li\u003e\n\u003cli\u003eSonar Sensing Range: 2-400 cm\u003c\/li\u003e\n\u003cli\u003eMax. Sensing Range: 450 cm\u003c\/li\u003e\n\u003cli\u003eFrequency: 40 kHz\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp\u003eThis HC-SR04-Ultrasonic Range Finder is a very popular sensor that is found in many applications where it requires measuring distance and detecting objects.\u003c\/p\u003e\n\u003cp\u003eThe module has two eyes like projects in the front which forms the Ultrasonic transmitter and Receiver.  The HC-SR04 ultrasonic sensor uses sonar to determine the distance to an object like bats or dolphins do.\u003c\/p\u003e\n\u003cp\u003eThis Ultrasonic Sensor module is a transmitter, a receiver, and a control circuit in one single pack!! It has very handy and compact construction. It offers excellent range accuracy and stable readings in an easy-to-use package. Its operation is not affected by sunlight or black material like Sharp rangefinders are (although acoustically soft materials like cloth can be difficult to detect).\u003c\/p\u003e\n\u003cp\u003eThe \u003cem\u003eTrigger\u003c\/em\u003e and the \u003cem\u003eEcho\u003c\/em\u003e pins are the I\/O pins of this module and hence they can be connected to the I\/O pins of the microcontroller\/Arduino. When the receiver detects the return wave the \u003cem\u003eEcho\u003c\/em\u003e pin goes high for a particular amount of time which will be equal to the time taken for the wave to return back to the sensor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUltrasonic Ranging Module\u003cspan\u003e \u003c\/span\u003eHC-SR04\u003cspan\u003e \u003c\/span\u003eprovides 2cm-400cm non-contact distance sensing capabilities, Ranging accuracy up to 3mm.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eWiring\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e+5V\u003c\/strong\u003e(\u003cem\u003epositive\u003c\/em\u003e)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eTrig\u003c\/strong\u003e(\u003cem\u003econtrol\u003c\/em\u003e)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eEcho\u003c\/strong\u003e(\u003cem\u003ereceive\u003c\/em\u003e)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eGND\u003c\/strong\u003e(\u003cem\u003enegative\u003c\/em\u003e)\u003c\/span\u003e\u003c\/p\u003e\n\u003cbr\u003e\u003chr\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eMeasures the distance within a wide range of 2cm to 400cm\u003c\/li\u003e\n\u003cli\u003eStable performance\u003c\/li\u003e\n\u003cli\u003eAccurate distance measurement\u003c\/li\u003e\n\u003cli\u003eHigh-density\u003c\/li\u003e\n\u003cli\u003eSmall blind distance\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156190048299,"sku":"2137","price":79.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/HCSR04-Ultrasonic-Sensor-Module-for-Arduino-Raspberry-PI-1000x1000.jpg?v=1692795374"},{"product_id":"ultrasonic-distance-sl-hc-sr04-display","title":"Digital Display for HC-SR04 Ultrasonic Distance Measurement Control Board","description":"\u003cp\u003eOnboard STM8S103 high-performance microprocessor. \u003cbr\u003eWith digital tube display. \u003cbr\u003eSerial port data output. \u003cbr\u003eValid Measurement Distance: 3-400cm. \u003cbr\u003eDisplay Unit: cm. \u003cbr\u003eMax Error: 5V. \u003cbr\u003eBoard Size: 36 x 25 x 12 mm. \u003cbr\u003eVCC, GND: 5V power interface. \u003cbr\u003e2.54mm White Socket: 5V power interface. \u003cbr\u003eTX: module serial port transmits pin. \u003cbr\u003eRX: module serial port receive pin. \u003cbr\u003eNRST, SWIN: preset STM8 program download port.\u003c\/p\u003e\n\u003cp\u003eDigital Display for HC-SR04 Ultrasonic Distance Measurement Control Board adopts 8 bit MCU as the main control chip; it can be applied in distance measurement, testing HC-SR04 ultrasonic module performance. And it supports serial port display and digital tube display.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156198371371,"sku":"IHCM319","price":349.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM347.jpg?v=1655366135"},{"product_id":"1-ch-line-following-sensor-mod-tcrt5000","title":"TCRT5000 Line Following Tracking Sensor Module","description":"\u003cul\u003e\n\u003cli\u003eWorking voltage of 5V, the output of the black line low, white line of high output\u003c\/li\u003e\n\u003cli\u003eUses Infrared Light to Detect Anti-Interference Ability\u003c\/li\u003e\n\u003cli\u003eSensors to adopt TCRT5000 High Sensitivity, Stable Performance\u003c\/li\u003e\n\u003cli\u003eExquisite workmanship, with the indicator\u003c\/li\u003e\n\u003cli\u003eHas a fixed bolt hole for easy installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp\u003eThis TCRT5000 Single Channel Line Tracking Sensor Module is a great detector for a line-following robot. Potentiometer to adjust the sensitivity of the individual sensors.\u003c\/p\u003e\n\u003cp\u003eTCRT5000 Single Channel Line Tracking Sensor Module is a carrier board for TCRT5000 reflective optical sensor. Although it is designed for use with line-following robots, it can be used in mini-sumo robots for line control. The board has a digital output.\u003c\/p\u003e\n\u003cp\u003eThe concept of working of line follower sensor is related to light. We use here the behavior of light at the black and white surface. When light fall on a white surface it is almost fully reflected and in case of black surface light is completely absorbed. This behavior of light is used in building a line follower sensor.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156198436907,"sku":"IHCM1","price":39.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/1-46.jpg?v=1655366130"},{"product_id":"fire-sensor-module","title":"Fire Sensor Module Flame Sensor 5MM","description":"\u003col\u003e\n\u003cli\u003e\u003cspan\u003eOutput channel : 1\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower supply : 3.5V to 5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh Photo Sensitivity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFast Response Time\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensitivity adjustable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorking voltage : 3.3V to 5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDetect range : 60 degrees\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDigital\/Analog output\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOn-board LM393 chip\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIndicator light: a green one for the switch, a red one for power. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt in a potentiometer for sensitivity control. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOnboard signal output indication, output effective signal is high, at the same time the indicator light up, the output signal can directly connect to microcontroller IO. \u003cbr\u003eCan detect fire or wavelength in 760 ~ 1100 nm nano within the scope of the light source. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDetection angle about 60 degrees, the flame spectrum especially sensitive. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe flame of the most sensitive sensors flame, the regular light is also a response, generally used for fire alarm purposes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis tiny Flame sensor infrared receiver module ignition source detection module is Arduino compatible can use to detect flame or wavelength of the light source within 760nm~1100nm also useful for Lighter flame detect at the distance 80cm.\u003c\/p\u003e\n\u003cp\u003eGreater the flame, farther the test distance. It has the Detect angle of 60? and very sensitive to flame spectrum.\u003c\/p\u003e\n\u003cp\u003eIt produces the one channel output signal at the D0 terminal for further processing like an alarm system or any switching system. The sensitivity is adjustable with the help of blue potentiometer given on the board.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156198469675,"sku":"2099","price":39.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM2.jpg?v=1655366125"},{"product_id":"5mw-red-laser-diode","title":"5mW -  650nm Red Laser Diode","description":"\u003cp\u003eLaser small copper head (Red beam) \u003cbr\u003eTransmit Power: 50mW \u003cbr\u003eLaser beam Size: \u0026lt;?8mm ( @15 m ) \u003cbr\u003eDimensions: diameter 9mm,length 20mm \u003cbr\u003eShell material:brass \u003cbr\u003eLife time: 2000 hours \u003cbr\u003eFlare mode: Pointlike flare (continuos output) \u003cbr\u003eWavelenth: 650nm \u003cbr\u003eOperating Voltage: 5v \u003cbr\u003eOperating Current: \u0026lt;30mA \u003cbr\u003eWorking temperature: -36C ~ 65C\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003eWorking life: more than 2000 hours \u003cbr\u003eSpot mode: dot , continuous output \u003cbr\u003eLaser wavelength: 650nm (Red) \u003cbr\u003eCopper Head Diameter is 6mm \u003cbr\u003eLight power: \u0026lt;5mW \u003cbr\u003eSupply Voltage: 4.5VDC \u003cbr\u003eOperating Current: \u0026lt;40mA \u003cbr\u003eOperating temperature: -36 ~ 65 \u003cbr\u003ePower lead length: 75mm \u003cbr\u003eShell Material: Brass\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156198764587,"sku":"2201","price":29.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM370.jpg?v=1655366139"},{"product_id":"narrow-slot-ir-sensor-module","title":"Speed Measuring Sensor Groove Coupler Module For Arduino","description":"\u003cp\u003e\u003cstrong\u003eFeature :\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eUsing imported groove optical coupling sensor, width 5mm.\u003c\/li\u003e\n\u003cli\u003eIt has the output state light, if output high level, the lights are off. if output low level, it on.\u003c\/li\u003e\n\u003cli\u003eIf it covered, it will output high level; otherwise, its output low level.\u003c\/li\u003e\n\u003cli\u003eGood signal and waveform, with a strong driving ability for more than 15mA.\u003c\/li\u003e\n\u003cli\u003eEquipped with a fixed bolt hole, easy install.\u003c\/li\u003e\n\u003cli\u003eUse the LM393 wide voltage comparer.\u003c\/li\u003e\n\u003cli\u003eThe DO output interface can be directly connected to a micro-controller IO port if there is a block detection sensor, such as the speed of the motor encoder can detect.\u003c\/li\u003e\n\u003cli\u003eDO modules can be connected to the relay, limit switch, and other functions, it can also with the active buzzer module, compose alarm.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThis is Speed Measuring Sensor Groove Coupler Module For Arduino. The DO output interface can be directly connected to a micro-controller IO port if there is a block detection sensor, such as the speed of the motor encoder can detect.\u003c\/p\u003e\n\u003cp\u003eDO modules can be connected to the relay, limit switch, and other functions, it can also with the active buzzer module, compose alarm. Widely used in motor speed detection, pulse count, the position limit, etc.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWiring Specification :\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eVCC:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eThe positive 3.3-5 v power supply.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eGND:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eConnect power negative.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eDO:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eTTL switch signal output.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eAO:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eThis is analog output.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156198928427,"sku":"2121","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM676.jpg?v=1655366142"},{"product_id":"ir-digital-obstacle-avoidance-mod-tsop","title":"IR Digital Obstacle Avoidance Module KY-032 (TSOP)","description":"\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWorking voltage: DC 3.3V – 5V\u003c\/li\u003e\n\u003cli\u003eWorking current: More than 20mA\u003c\/li\u003e\n\u003cli\u003eWorking temperature: -10 to 50 centigrade degree\u003c\/li\u003e\n\u003cli\u003eDetection distance: 2 – 40cm\u003c\/li\u003e\n\u003cli\u003eIO interface: 4 line (- \/ + \/ S \/ EN)\u003c\/li\u003e\n\u003cli\u003eOutput signal: TTL Level\u003c\/li\u003e\n\u003cli\u003eAdjusting mode: Multi-resistance regulation\u003c\/li\u003e\n\u003cli\u003eEffective angle: 35 degree\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis KY-032 Infrared Obstacle Avoidance Sensor Module is an inexpensive solution to avoidance detection for robotics and other electronics uses.\u003c\/p\u003e\n\u003cp\u003eIt comes as an assembled module, as shown above, there are only four pins: +5-volts, GND, output, and EN. Output is an active LOW and has an onboard status LED. It’s very easy to interface directly with Arduino or other micro-controllers. It also works with the Raspberry Pi with a voltage range of 3-6 volts. Connect Vcc to 3-volts!\u003c\/p\u003e\n\u003cp\u003eThe enable pin “EN” will disable the device when HI (Vcc) and enable when LO (GND). The onboard jumper can be left open to allow external control of enable\/disable of the module. I see no use for this function and would leave the jumper on and the pin disconnected. There are two potentiometers on the module one controlling operating frequency (centred at 38 kHz) the other controlling intensity.\u003c\/p\u003e\n\u003cp\u003eThe detector was designed for 38 kHz and the onboard oscillator circuit is based on a 555 timer. Tweaking gives a little better range but I’d suggest leaving it alone because the useful range is narrow. It worked well as is. The maximum reliable range in my test was around 30-40 cm and depended on the type of material. A smooth white surface worked far better than a black or rough surface.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156198993963,"sku":"IHCM650","price":69.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/tech1287-1.webp?v=1738226032"},{"product_id":"dual-beam-ir-barrier-outdoor-100-mtrs","title":"Dual Beam IR Barrier - Outdoor - 100 Mtrs","description":"\u003cp\u003eTwin infrared beams provide reliable perimeter security, minimizing false alarms from falling leaves, birds, etc\n\u003cbr\u003eLensed optics reinforces beam strength \u0026amp; provides immunity to false alarms due to weather\n\u003cbr\u003eUnique displacing receiving, transmitting parts with big power,Full function checking, self-adaption in environment and trouble locking. Patented balanced checking, unique digital filtering\n\u003cbr\u003eThe transmit power will be adjusted automatically according to the environmental conditions, which greatly extends the life of the launching tube, while lowering power consumption\n\u003cbr\u003eWeatherproof,sunlight-filtering case for indoor \u0026amp; outdoor use,Built-in laser beam alignment system speeds accurate, reliable positioning,An English Usage Manual included in the pack, It will give you\u003c\/p\u003e\u003cbr\u003e--\u003cbr\u003e\u003cp\u003eIntegrated design, installation brackets, the most convenient installation. Holographic spot real-time report. Unique displacing receiving, transmitting parts with big power. Full function checking, self-adaption in environment and trouble locking. Patented balanced checking, unique digital filteringInfrared Detector :ABT-100;2 Beams Install Distance(Max.) : Outdoor: 100m \/ Indoor: 300m Detection Mode : 2 Beams Blocked SimultaneousOptical Source : Infrared Digital Pulse Beam;Response Speed : 50 ~ 700msec Operation Temperature \u0026amp; humidity : -25 ??C - 55 ??C 5% - 95% RH (Relative Humidity) This is Alarm Two Beam Photoelectric Infrared Detector ABT- 100m. Install them at the opposite positions. Then there is a infrared area between these two detector parts. When someone passes the infrared region for an adjusted response time, the detector will send alarm signal to the security alarm host (which not included here) work with 2pcs power apater\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156199059499,"sku":"IHCM126","price":4999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM126.jpg?v=1655366136"},{"product_id":"pir-alarm-system-2-ir-remote","title":"PIR Alarm System - 2 IR Remote","description":"\u003cp\u003e1. Wireless, infrared detector, motion-activated\n\u003cbr\u003e2. Accurate identification, 5s owner identification delay alarm\n\u003cbr\u003e3. Long-range multi-channel wireless remote control\n\u003cbr\u003e4. Adjustable mounting unit\n\u003cbr\u003e5. Include 2 direct infrared remote controls; please use it directly facing to the sensor\u003c\/p\u003e\u003cbr\u003e--\u003cbr\u003e\u003cp\u003eThis Security Infrared Remote Sensor Alarm is able to provide you multi-angle adjustable, keep wide range detection. Prevent children or pets losing, purse or baggage being stolen and valuable things leaving somewhere\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156199321643,"sku":"IHCM132","price":1950.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM147.jpg?v=1655366130"},{"product_id":"infrared-beam-sensor1-pair-single-photoelectric-detector-ir-alarm-host-for-security-system","title":"Infrared Beam Sensor, Alarm Host for Security System - 15 Meter Range","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eItem type: Infrared Detector\u003c\/li\u003e\n\u003cli\u003eApplicable: Home, door security system\u003c\/li\u003e\n\u003cli\u003eColor: Black Size: 8 * 5 * 2.5cm(L*W*H)\u003c\/li\u003e\n\u003cli\u003eNet weight: 150g\u003c\/li\u003e\n\u003cli\u003eShell material: PC\u003c\/li\u003e\n\u003cli\u003eAlarm linkage: Yes\u003c\/li\u003e\n\u003cli\u003eWorking voltage: DC12-24V\u003c\/li\u003e\n\u003cli\u003eOperating current: Receive 15mA,\u003c\/li\u003e\n\u003cli\u003eLaunch 30mA\u003c\/li\u003e\n\u003cli\u003eIndoor alert distance: 20m\u003c\/li\u003e\n\u003cli\u003eOutdoor alert distance: 10m\u003c\/li\u003e\n\u003cli\u003eWorking frequency: 1.92KHZ\u003c\/li\u003e\n\u003cli\u003eSensing speed: 30ms\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -25-55\\u2103\u003c\/li\u003e\n\u003cli\u003eRelay output: 1A MAX 36V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eIntegrated Structure Design - The integrated structure design, which is fully sealed against rain, fog and dustproof, enables it to work properly in a bad environment. \u003cbr\u003eAnti-glare - Anti-glare up to 50,000LUX, it is built in automatic adjustment of light filter system, to avoid the impact of light or car lights. \u003cbr\u003eAutomatic Induction- The detector automatically increases sensitivity when it comes to the thick fog or bad weather.\u003c\/p\u003e\n\u003cp\u003eNote: The colors deviation might differ due to different monitor settings, please kindly understand. Please contact us first when you have any problem, we will give you the best service and solve the problem ASAP. Thank you so much.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156262006827,"sku":"","price":699.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/613PWpshYsL._SL1200_-1.jpg?v=1682161704"},{"product_id":"5-ir-sensor-array-with-obstacle-and-bump-sensor-arduino-compatible","title":"5 IR Sensor Array Line Tracking with Obstacle and Bump Sensor Arduino compatible","description":"\u003cp\u003eInput voltage: 5V DC VCC, GND Pins. \u003cbr\u003eOutput: 5 from TCRT5000 is S1, S2, S3, S4, S5 digital. \u003cbr\u003eOutput: 1 from IR Obstacle sensor Near digital, 1 from Bump switch is CLP digital.\u003c\/p\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cp\u003eA 5 IR sensor use with TCRT5000 have a compact construction where the emitting-light source and the detector are arranged in the same direction to sense the presence of an object by using the reflective IR-beam from the object. The operating wavelength is app. 5 cm. The detector consists of a phototransistor. There are 5 sensors connected in an array to form a TCRT 5000 Sensor Module which can be used effectively in different robotic applications such as, Line following robot, Shaft encoder, Obstacle avoidance use.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156268789803,"sku":"2071","price":199.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/313P3O0kIsL.jpg?v=1655367051"},{"product_id":"waterproof-ultrasonic-obstacle-sensor-reversing-radar-sensor-with-separate-probe","title":"Waterproof Ultrasonic Obstacle Sensor, Reversing Radar Sensor with Separate Probe SR04T","description":"\u003col\u003e\n\u003cli\u003eIntegrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions\u003c\/li\u003e\n\u003cli\u003eSmall size, easy to use\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 5 V\u003c\/li\u003e\n\u003cli\u003eSonar Sensing Range: 25-450 cm\u003c\/li\u003e\n\u003cli\u003eMax. 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The ALS provides a photopic response to light intensity in very low light conditions or behind a dark faceplate.\u003c\/span\u003e\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156269543467,"sku":"","price":249.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/CJMCU-9930-APDS-9930-Digital-Proximity-And-Ambient-Light-Sensor-For-Arduino.jpg?v=1702644249"},{"product_id":"ultrasonic-sensors-pair-integrated-transceiver-sealed-type-waterproof-diameter-16mm-40khz-probe-2","title":"16mm Ultrasonic Sensors Pair (40KHz) Mesh 16x12mm","description":"\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Raw Ultrasonic Transducer Pair (1 Transmitter, 1 Receiver)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eDiameter:\u003c\/strong\u003e 16mm \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eSize\u003c\/strong\u003e: 16x12mm \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCenter Frequency: \u003c\/strong\u003e40.0 ± 1.0 kHz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eBandwidth:\u003c\/strong\u003e 2.0 kHz (-6dB)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eSound Pressure Level (Tx):\u003c\/strong\u003e ≥ 112dB (at 10Vrms, 30cm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eSensitivity (Rx):\u003c\/strong\u003e ≥ -70dB (at 40kHz)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCapacitance:\u003c\/strong\u003e 2000pF ± 20%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHousing Material:\u003c\/strong\u003e Aluminum (Open Type - Indoor Use)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eDirectivity (Beam Angle):\u003c\/strong\u003e ~60° to 80°\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -20°C to +70°C\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"pagebuilder-column\" data-content-type=\"column\" data-appearance=\"full-height\" data-background-images=\"{}\" data-element=\"main\" data-pb-style=\"BUK95HC\"\u003e\n\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eMicro-Robotics:\u003c\/strong\u003e Ideal for \"Sumo\" or \"Micro-Mouse\" robots where every millimeter of frontal area counts.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCustom PCB Integration:\u003c\/strong\u003e Embed distance sensing directly into your motherboard instead of using daughter boards.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eLiquid Level Sensing:\u003c\/strong\u003e Non-contact measurement for small tanks or dispensers.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eObject Detection:\u003c\/strong\u003e Invisible \"tripwire\" security systems.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eGesture Control:\u003c\/strong\u003e Create short-range hand wave interfaces.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eProject Evolution:\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eFrom Module User to Circuit Designer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003ePrerequisites (The Past): \u003c\/strong\u003eYou have likely mastered the HC-SR04 Module. You know how to use trigger and echo pins, but you are limited by the module's physical size and fixed gain.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eThe Upgrade (This Product):\u003c\/strong\u003e The 16mm Transducer Pair unlocks Custom Acoustic Design. By building your own amplification and driving circuit (using Op-Amps like LM358 or specific driver ICs), you can adjust the gain, pulse width, and sensitivity to suit your specific environment.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eEffort Level: \u003c\/strong\u003eAdvanced. 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It has high sensitivity, fast frequency response, high repeatability, Short, the output power is large, the anti-jamming performance is good, the working stability is reliable, the service life is long and so on. The switch is filled with resin to make it completely closed, and it has the characteristics of vibration resistance, corrosion resistance and waterproofing.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156271149099,"sku":"3098","price":189.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/RectangularNPNNOInductiveProximitySwitch3_1024x_bce4a9bc-c367-4332-b698-bd95b5ecbcda.jpg?v=1764844554"},{"product_id":"100-meter-infrared-detector-intrusion-alarm-burglar-alarm-100-photoelectric-dual-beam-perimeter-fence-window-outdoor","title":"100 meter Infrared Detector Intrusion Alarm Burglar Alarm -100 Photoelectric Dual Beam Perimeter Fence Window Outdoor ABT 100","description":"\u003cp\u003eInfrared Detector ABT-100; 2 Beams; Install Distance(Max.) : Outdoor: 100m\n\u003cbr\u003eAnti-glare up to 50,000 LUX, built-in automatic adjustment strong light filtering system, avoid glare or lighting of car.\n\u003cbr\u003eUnique optical design: optical glass, beam penetrates the special multi-layer anti-environment (such as rain and snow) and other capabilities\n\u003cbr\u003eAutomatically increase sensitivity when faced with fog or inclement weather.\n\u003cbr\u003eDetection Mode : 2 Beams Blocked Simultaneous;Optical Source : Infrared Digital Pulse Beam;Response Speed : 50 ~ 700msec\u003c\/p\u003e\u003cbr\u003e--\u003cbr\u003e\u003cp\u003eDescription: Horizontal \/ vertical optical angle easy to adjust, easy to calibrate.\u003c\/p\u003e\n\n\u003cp\u003eSpecifications: Color: black Material: ABS Size: diameter 17.8cm Working voltage: 12 (V) Alarm current: 65 (mA) Detection angle: 180 ° (± 90 °) Quiescent current: 35 (uA) Working temperature: -25 ℃ ～ 55 ℃ （℃） Detection distance: 20-100 (m)\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156271214635,"sku":"","price":4500.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/61HO-pPU7zL._SL1010_-1.jpg?v=1655367110"},{"product_id":"magnetic-reed-switch-normally-closed-nc","title":"NC Magnetic Reed Switch Normally Closed N-C","description":"\u003cp\u003eContacts hermetically sealed for long life. \u003cbr\u003eZero power consumption. \u003cbr\u003eSuitable for DC and AC circuits. \u003cbr\u003eMounting holes included.\u003c\/p\u003e\n\u003cbr\u003e--\u003cbr\u003e\n\u003cp\u003eSwitch Type: NC, circuit is opened when magnet is near the switch .The reed switch is an electrical switch operated by an applied magnetic field. Designed for use with alarm systems. Great for use in family and factory window, door. etc. Screw Mounted for easily install\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156271476779,"sku":"IHCS177","price":215.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/41akee587gL.jpg?v=1655367097"},{"product_id":"tsop-1738-ir-receiver","title":"TSOP 1738 IR RECEIVER","description":"\u003cul\u003e\n\u003cli\u003eSupply Voltage: 5 V\u003c\/li\u003e\n\u003cli\u003ePower consumption: 0.4 to 1.0 mA\u003c\/li\u003e\n\u003cli\u003eMin. Ee irradiation: 0.35 mW\/m2 typ.\u003c\/li\u003e\n\u003cli\u003eAngle of detection: 90\u003c\/li\u003e\n\u003cli\u003eDimensions of the casing (mm): 12.5 x 10 x Thickness 5.8\u003c\/li\u003e\n\u003cli\u003eTemperature range: -25 C to +85 C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePhoto detector and preamplifier in one package \u003cbr\u003eInternal filter for PCM frequency \u003cbr\u003eImproved shielding against electrical field disturbance \u003cbr\u003eTTL and CMOS compatibility \u003cbr\u003eOutput active low\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156275081259,"sku":"","price":39.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/AI0095.2.jpg?v=1655367186"},{"product_id":"magnetic-reed-switch","title":"NO Magnetic reed Switch Normally Open N-O Wired Door Window Sensor","description":"\u003col class=\"a-unordered-list a-vertical a-spacing-none\"\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eActuation Distance : 15 – 25 mm;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eConnecting cable length: 30 cm.\u003c\/li\u003e\n\u003cli\u003eMagnetic sensor alarm, control the switch of the circuit via the built-in magnet\u003c\/li\u003e\n\u003cli\u003eAlarm when someone intrudes into your places\u003c\/li\u003e\n\u003cli\u003eCan be used in places like apartment, hotel, office, etc.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cbr\u003e--\u003cbr\u003e\n\u003cp\u003eThe piece with the wires contains a reed switch that moves in response to the presence or absence of a magnetic field. \u003cbr\u003eThe other piece without the wires contains a magnet, so it can activate the reed switch when the two pieces are close to each other.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156280684587,"sku":"","price":99.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/magnetic-switch.jpg?v=1655367290"},{"product_id":"mc-38-wired-door-window-sensor-magnetic-switch-home-alarm-system-nc","title":"MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System NC","description":"\u003col class=\"a-unordered-list a-vertical a-spacing-none\"\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eActuation Distance: 15 – 25 mm;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eConnecting cable length: 30 cm.\u003c\/li\u003e\n\u003cli\u003eConnection Type: Normally Close\u003c\/li\u003e\n\u003cli\u003eMagnetic sensor alarm, control the switch of the circuit via the built-in magnet\u003c\/li\u003e\n\u003cli\u003eAlarm when someone intrudes into your places\u003c\/li\u003e\n\u003cli\u003eCan be used in places like apartments, hotels, offices, wardrobe etc.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eIf you want to Apply  Extra Security for your house then this Magnetic Switch is needed for you. This magnetic switch is used for triggering an alarm or ON\/OFF light inside a cupboard sliding door\u003c\/p\u003e\n\u003cp\u003eIn-home alarm systems you need many sensors like\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eproximity sensors\u003c\/strong\u003e, Heat detection sensors, and Magnetic door sensors to determine the safety status of the home. In these sensors door sensors are important as these determine whether the gate is open or closed.\u003c\/p\u003e\n\u003cp\u003eThis is an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMC-38 Door Window Sensor\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMagnetic Switch Home Alarm System\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNormally Closed type\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewhich you can install on your door and use it with your home alarm system. It is very easy to install and conceal and can be easily used in places like your home, office, and hotels.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eEasy to install\u003c\/li\u003e\n\u003cli\u003eStrong concealment\u003c\/li\u003e\n\u003cli\u003eThe magnetic sensor alarm, controls the switch of the circuit via the built-in magnet\u003c\/li\u003e\n\u003cli\u003eAlarm when someone intrudes into your places\u003c\/li\u003e\n\u003cli\u003eCan be used in places like apartments, hotels, offices, etc.\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eIdeal for residential or commercial use.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"a-list-item\"\u003eDesigned to do embedded in the door or window frame\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e1 x MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System.\u003cbr\u003e4 x M5 screws for fitting.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156280815659,"sku":"IHCS60","price":75.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/wired-magnetic-window-door-sensor-n-c-type-for-home-alarm-system-tech1485-2589-1-550x550h.jpg?v=1655367314"},{"product_id":"photoelectric-speed-sensor-encoder-coded-disc-code-wheel","title":"Photoelectric Speed Sensor Encoder Coded Disc code wheel","description":"\u003cul\u003e\n\u003cli\u003eBrand new and high quality.\u003c\/li\u003e\n\u003cli\u003eSmall and Easy to use the module.\u003c\/li\u003e\n\u003cli\u003eIt offers the fast response at a very good accuracy\u003c\/li\u003e\n\u003cli\u003eTwo signal lines, one yellow, one blue.\u003c\/li\u003e\n\u003cli\u003eYellow and blue are two TTL level signals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e--\u003cbr\u003e\n\u003cp\u003eThe Photoelectric Speed Sensor Encoder Coded Disc code wheel is a Slotted Opto isolator module, with an IR transmitter \u0026amp; a photodiode mounted on it. Performs Non-Contact Object Sensing. This is normally used as positional sensor switch (limit switch) or as Position Encoder sensors used to find the position of the wheel.\u003c\/p\u003e\n\u003cp\u003eThe module consists of IR LED and Photodiode mounted facing each other enclosed in the plastic body.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156281307179,"sku":"","price":439.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/PhotoelectricSpeedSensorEncoderCodedDisccodewheel.webp?v=1658136926"},{"product_id":"e18-d80nk-ir-proximity-sensor-npn","title":"E18 D80NK Adjustable Infrared Proximity Sensor Switch 3-80cm NPN NO Photoelectric Switch","description":"\u003cul\u003e\n\u003cli\u003eSensing range: 3 – 80cm.\u003c\/li\u003e\n\u003cli\u003eInput voltage: 5 VDC.\u003c\/li\u003e\n\u003cli\u003eCurrent Consumption: 100mA.\u003c\/li\u003e\n\u003cli\u003eDigital Output.\u003c\/li\u003e\n\u003cli\u003eCable length: 115 cm.\u003c\/li\u003e\n\u003cli\u003eDiffuse reflective type\u003c\/li\u003e\n\u003cli\u003eDigital output\u003c\/li\u003e\n\u003cli\u003eAdjustable detection distance\u003c\/li\u003e\n\u003cli\u003eNPN NO\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe E18-D80NK Adjustable Infrared Sensor Switch 3-80cm is a set of transmitter and receiver in one of the photoelectric switch sensor. The detection distance can be adjusted according to the demand. The sensor has a detection range of 3-80cm.\u003c\/p\u003e\n\u003cp\u003eThe Adjustable Infrared Sensor Switch is small, easy to use, inexpensive, easy to assemble and can be widely used in a robot to avoid obstacles, interactive media, industrial assembly lines, and many other occasions.\u003c\/p\u003e\n\u003cp\u003eThe switching signal output differs in accordance with the obstacles. It remains high when no obstacles and remains low when there are obstacles. There is a bright light behind the probe to detect the scope of 3cm – 80cm.\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eRed wire:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e+5V\u003c\/em\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eGreen wire:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eGND\u003c\/em\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eYellow wire:\u003c\/strong\u003e\u003c\/span\u003e \u003cem\u003eDigital output\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cem\u003eOR\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eBrown wire:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e+5V\u003c\/em\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eBlue wire:\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003cem\u003eGND\u003c\/em\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eBlack wire:\u003c\/strong\u003e\u003c\/span\u003e \u003cem\u003eDigital output.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cimg alt=\"Interfacing E18-D80NK IR Obstacle Avoidance Proximity Sensor with Arduino |  Circuit Digest\" src=\"https:\/\/circuitdigest.com\/sites\/default\/files\/inlineimages\/u3\/E18-D80NK-Sensor-Pinout.png\"\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eDiffuse reflective type.\u003c\/li\u003e\n\u003cli\u003eDigital output.\u003c\/li\u003e\n\u003cli\u003eAdjustable detection distance.\u003c\/li\u003e\n\u003cli\u003eLow consumption.\u003c\/li\u003e\n\u003cli\u003eCompact size.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156290121771,"sku":"2022","price":189.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/art_42009850.jpg?v=1704953947"},{"product_id":"pir-motion-detector-sensor-module","title":"PIR Motion Detector Sensor Module HC-SR501","description":"\u003col\u003e\n\u003cli\u003eWide Working Voltage Range: DC 4.5V- 20V\u003c\/li\u003e\n\u003cli\u003eCurrent Drain: \u0026lt;60uA\u003c\/li\u003e\n\u003cli\u003eDetection Angle: \u0026lt;140°\u003c\/li\u003e\n\u003cli\u003eDetection Distance: 3 to 7m (can be adjusted)\u003c\/li\u003e\n\u003cli\u003eBlockade time: 2.5s (Default)\u003c\/li\u003e\n\u003cli\u003e Work temperature: -20-+80°C\u003c\/li\u003e\n\u003cli\u003eInfrared Sensor with Control Circuit Board\u003c\/li\u003e\n\u003cli\u003eThe Sensitivity and Holding Time are adjustable.\u003c\/li\u003e\n\u003cli\u003eBlockade time: 2.5s (Default)\u003c\/li\u003e\n\u003cli\u003eSensitive Setting: Turn to Right, Distance Increases (About 7M); Turn to Left, Distance Reduce (About 3M)\u003c\/li\u003e\n\u003cli\u003eTime Setting: Turn to Right, Time Increases (About 200S); Turn to Left, Time Reduce (About 5S).\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003cstrong\u003e\u003cem\u003ePIR Motion Sensor Detector Module HC-SR501\u003c\/em\u003e\u003c\/strong\u003e allows you to sense motion. It is mostly used to detect the motion of a human body present within the sensor’s range which can be adjusted between 3 to 7 meters. It is often referred to as “\u003cem\u003ePIR\u003c\/em\u003e”, “\u003cem\u003ePyroelectric\u003c\/em\u003e”, “\u003cem\u003ePassive Infrared\u003c\/em\u003e”, “\u003cem\u003eIR Motion\u003c\/em\u003e” sensor or \"\u003cem\u003ePyroelectric Infrared Motion Detection Sensor\u003c\/em\u003e\".\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe module has an onboard pyroelectric sensor, conditioning circuitry, and a dome-shaped Fresnel lens. It has a delay time adjustment Potentiometer and sensitivity adjustment Potentiometer. Repeat Trigger Selection Jumper is also available. Compatible with ARDUINO, RASPBERRY PI, etc.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe blocking time potentiometer is also provided on-board to set the blocking time during which the sensor does not respond to any change in motion. The minimum blocking time that can be set is 2.5 seconds and a maximum of 10 seconds.\u003c\/span\u003e\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156292775979,"sku":"2176","price":99.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/pir-sensor-module-1-800x800-1.jpg?v=1655367500"},{"product_id":"ir-sensor-module","title":"Digital IR Sensor Module IR Proximity LM393","description":"\u003cul\u003e\n\u003cli\u003e5VDC Operating voltage\u003c\/li\u003e\n\u003cli\u003eI\/O pins are 5V and 3.3V compliant\u003c\/li\u003e\n\u003cli\u003eBuilt-in Ambient Light Sensor\u003c\/li\u003e\n\u003cli\u003e20mA supply current\u003c\/li\u003e\n\u003cli\u003eMounting hole\u003c\/li\u003e\n\u003cli\u003eAdjustable Range Detection\u003c\/li\u003e\n\u003cli\u003eLED Indicators\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePhotoelectric sensor module\u003c\/strong\u003e\u003cspan\u003e is a sensor module which you can use to identify the distance between obstacles, identifying changes in surroundings etc. applications. It has an IR transmitter, IR Receiver, \u003c\/span\u003e\u003cstrong\u003eLM393 and a potentiometer\u003c\/strong\u003e\u003cspan\u003e to set a threshold for digital output. When light brightness of ambient is less than the set threshold, DO-side output is high, when light brightness of ambient is over the threshold, DO-ended output is low. This module can be used in \u003c\/span\u003e\u003cstrong\u003eobstacle detection\u003c\/strong\u003e\u003cspan\u003e in autonomous robots and cars, in positional feedback for control system, industrial safety system, Wheel encoder etc.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIn order to use this module, you have to power the module via VCC and GND pin from 5V and GND pins respectively of your \u003c\/span\u003e\u003cstrong\u003emicrocontroller board\u003c\/strong\u003e\u003cspan\u003e. It is a digital output sensor so it cant be used to measure the distance of object from the sensor module but you can detect the object in the adjustable sensing range. Connect the Digital Output pin to any GPIO pin your microcontroller board like \u003c\/span\u003eArduino\u003cspan\u003e or \u003c\/span\u003eRaspberry Pi\u003cspan\u003e etc.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eInfrared Obstacle Avoidance IR Sensor Module (Active Low) has a pair of infrared transmitting and receiving tubes. When the transmitted light waves are reflected back, the reflected IR waves will be received by the receiver tube. The onboard comparator circuitry does the processing and the green indicator LED comes to life. \u003cbr\u003e\u003cbr\u003eThe module features a 3 wire interface with Vcc, GND, and an OUTPUT pin on its tail. It works fine with 3.3 to 5V levels. Upon hindrance\/reflectance, the output pin gives out a digital signal (a low-level signal). The onboard preset helps to fine-tune the range of operation, the effective distance range is 2cm to 80cm.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156293464107,"sku":"2019","price":35.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/ir-sensor-module-india-800x800-1.jpg?v=1655367511"},{"product_id":"hc-sr505-mini-infrared-pir-motion-sensor-infrared-detector-module","title":"HC-SR505 Mini Infrared PIR Motion Sensor Infrared Detector Module","description":"\u003cp\u003eLow-power consumption\n\u003cbr\u003eOutput level: High 3.3V \/ Low 0V\n\u003cbr\u003eTrigger: repeatable trigger (default)\n\u003cbr\u003eMicropower: quiescent current \u0026lt;50\n\u003cbr\u003eUltra-small size.\u003c\/p\u003e\u003cbr\u003e--\u003cbr\u003e\u003cp\u003eHC-SR505 Mini Infrared PIR Motion Sensor Infrared Detector Module is based on infrared technology, It automatically controls the products with high sensitivity, high reliability, ultra-small size, and ultra-low-voltage operation mode. It is widely used in various auto-sensing of electrical equipment, especially battery-powered automatic control products\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156295692331,"sku":"IHCM3","price":99.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/41D14f-jEoL._SX425.jpg?v=1655367529"},{"product_id":"rcwl-0516-microwave-radar-sensor","title":"RCWL-0516 Microwave Radar Sensor","description":"\u003cul\u003e\n\u003cli\u003eTransmission signal processing control chip RCWL-9196 \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide operating voltage range 4.0V to 28.0V \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdjustable Block time and distance \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOperating Current: 2.8mA (typical); 3mA (max) \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDetection Distance: 5-9m \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTransmitting Power: 20mW (typical); 30mW (max)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe RCWL-0516 Microwave Radar Sensor module has been designed as an alternative to the common PIR motion sensors widely used in burglar alarms and security lights. Like the PIR sensor, this sensor also detects only movements within its detection range. \u003cbr\u003eThis flexible sensor module can easily be used in conjunction with many microcontrollers and even without a microcontroller at all. It can handle power supply inputs anywhere from 4 to 28 V.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTransmission signal processing control chip RCWL-9196 \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide operating voltage range 4.0V to 28.0V \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePenetrating detection capability, compared with the traditional infrared feeling PIR \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdjustable Block time and distance \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e3.3V output power supply\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156296282155,"sku":"","price":169.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/41OFK3reWSL.jpg?v=1655367546"},{"product_id":"sharp-distance-measuring-sensor-unit-10-to-80-cm","title":"Sharp Distance Measuring Sensor unit 10 to 80 cm","description":"\u003col\u003e\n\u003cli\u003eDistance measuring range: 10 cm to 80 cm\u003c\/li\u003e\n\u003cli\u003eOutput type: Analog voltage\u003c\/li\u003e\n\u003cli\u003eOutput voltage differential over distance range: 2.05 V (typical)\u003c\/li\u003e\n\u003cli\u003eUpdate period: 38 ± 10 ms\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis SHARP distance sensor bounces IR off objects to determine how far away they are. It returns an analog voltage that can be used to determine how close the nearest object is. Comes with 12″ long 3-JST interface wire. These sensors are good for short-range detection. For over 1 m distance, we suggest using sonar sensors\u003c\/p\u003e\n\u003cp\u003eTo use, connect the black wire to ground, red wire to 5V and white wire to the analog input. The analog voltage out will range from 3V when an object is only 4″ (10 cm) away and 0.4V when the object is 32″ (80 cm) away.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThis sensor draws current in large, short bursts, and the manufacturer recommends putting a 10 µF capacitor or larger across power and ground close to the sensor to stabilize the power supply line\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cbr\u003e1 x Sharp Distance Measuring Sensor unit 10 to 80 cm.\u003c\/p\u003e\n\u003cp\u003e1 x Connecting cable.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156297691179,"sku":"","price":449.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/im130619002_3.jpg?v=1655367607"},{"product_id":"infrared-ir-sensor-receiver-module","title":"TSOP 1838 Infrared IR Sensor Receiver Module","description":"\u003col\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan class=\"translation\"\u003eDimension: 2.5 x 1.5 x 1.5 cm.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ol\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eReceiving angle: 90 °.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eWorking voltage: 2.7 ~ 5.5V.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eFrequency: 37.9KHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eReceiving range: 18m.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eWeight: 4 gm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eInfrared IR Sensor Receiver Module for Arduino adopts 1838 infrared receiving head. Light resistance, strong electromagnetic interference, built-in infrared dedicated IC, can work under 500 lux light intensity.\u003c\/p\u003e\n\u003cp\u003eWidely used in stereo, TV, video machine, disc machine, set-top boxes, digital photo frame; car stereo, remote control toys, satellite receivers, hard disk player, air conditioner, heater; electric fan, lighting and other home appliances. \u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cbr\u003e1 x Infrared IR Sensor Receiver Module for Arduino.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156298838059,"sku":"","price":49.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/jh.jpg?v=1655367651"},{"product_id":"infrared-obstacle-avoidance-sensor-module","title":"Infrared Obstacle Avoidance Sensor Module","description":"\"Object is sensed output 0, output 1 is not sensitive to the time, directly with 3V and 5V microcontroller IO port connected.\u003cbr data-mce-fragment=\"1\"\u003eSensing distance 2-40 cm, distance, good anti-jamming capability. (Note: The infrared sensor can not detect all objects get the same distance, objects of different colors of light reflectance of different objects closer darker black shorter distance detected, the sensor 2-40 cm is measured against the white wall of)\u003cbr data-mce-fragment=\"1\"\u003eSpeed, suitable for smart car obstacle avoidance, black and white line tracking, anti-drop, product counters, cutting lines, liquid level detection.\u003cbr data-mce-fragment=\"1\"\u003eThis sensor is made with black and white lines tracing the car ran without black line on white paper, available in concrete The yellow complex environment such as the black line patrol track. As long as the black line around the slightly lighter color than black can, eliminating the traditional moves, so that environmental layout easier.\u003cbr data-mce-fragment=\"1\"\u003eThe sensor 3 to 6V supply, wide range, suitable for 3V and 5V MCU system.\u003cbr data-mce-fragment=\"1\"\u003eWith Enable, EN terminal is equal to \"\"1\"\" when the sensor does not work, equal to \"\"0\"\" when working. Jump on the sensor end cap long after the EN grounding plug (EN long as \"\"0\"\"). To use the EN pin when the jumper cap is removed.\u003cbr data-mce-fragment=\"1\"\u003eFrequency adjustment potentiometer is used to adjust the carrier frequency of the infrared emission tube, because the integration receiver 38KHZ in particular when the carrier frequency is the most sensitive. The 502 resistor clockwise transferred do (that is, the launch tube at maximum brightness), and then at a white wall tone 103 resistance, has been transferred to the sensing distance is the farthest so far so that the sensor will work in the best state\u003cbr data-mce-fragment=\"1\"\u003eWorking voltage: DC 3.3V-5V\u003cbr data-mce-fragment=\"1\"\u003eWorking current: 20mA\u003cbr data-mce-fragment=\"1\"\u003eWorking temperature: -10degree+50degree\u003cbr data-mce-fragment=\"1\"\u003eDetection distance : 2-40cm\u003cbr data-mce-fragment=\"1\"\u003eIO interface: 4 line (-\/+\/S\/EN)\u003cbr data-mce-fragment=\"1\"\u003eOutput signal: TTL Level\u003cbr data-mce-fragment=\"1\"\u003eAdjusting mode: Multi resistance regulation\u003cbr data-mce-fragment=\"1\"\u003eEffective angle: 35°\u003cbr data-mce-fragment=\"1\"\u003eSize: 4.5x1.1cm(approx)\"\u003cbr data-mce-fragment=\"1\"\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156299395115,"sku":"","price":90.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/Capture_feb72d02-f983-409f-8d2e-744945146d42.jpg?v=1655367584"},{"product_id":"gy-us42-ultrasonic-long-range-distance-sensor","title":"GYUS42 Ultrasonic Long Range Distance Sensor","description":"\u003cp\u003e\u003cb\u003eApplication\u003c\/b\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal distance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eObstacle avoidance, automatic control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eTraffic control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eSecurity, industrial control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eArtificial intelligence, and research\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e--\u003cbr\u003e\n\u003cp\u003eThis Long Range Ultrasonic Distance Sensor was actually designed to be used with the APM Flight Controller Module to be used in Drones - RC Quadcopter and Planes but can also be used as a general purpose distance sensor with the Arduino or the Raspberry Pi. You can use this sensor with the APM Flight controller to help your drone with Automatic Takeoff, Landing, Terrain Following, Obstacle Avoidance, etc. If you plan to use this sensor as a distance sensor with the Arduino, Raspberry Pi, or any other general purpose micro controller, it offers many different interfaces - Serial TTL, PWM, I2C, etc. You can use any one of these interfaces to use this module!\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eElectrical Specifications\u003c\/b\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eGY-US42 is a low cost, high quality distance range sensor module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eWorking voltage 3-5v, small power consumption, small size, easy installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eIIC Interface can modify the internal address, to facilitate an IIC bus at the same time to access multiple modules using the same I2C Lines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003ePulse PWM output, same as SR04.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eThe module can be adapted to a different working environment and connected directly to the microcontroller\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eYou may use the serial interface to connect the sensor to the computer using a USB to Serial Interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eIIC mode can be directly connected with APM, Pixhawk, and other flight control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eProvide Arduino, 51, stm32 microcontroller communication procedures, does not provide schematic and internal microcontroller source.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eAs a result of the use of transceiver integrated ultrasonic probe, ranging from the blind area is about 20cm. Within 20cm range is invalid.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cb\u003eParameter:\u003c\/b\u003e \u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eMeasuring range: 20cm ~ 720cm (VCC = 5V)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eResolution: 1cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eResponse frequency: 15HZ (full range)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eWorking voltage: 3-5V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eWorking current: 9mA (VCC = 5V)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eOperating temperature: -20 degrees Celsius ~ 65 degrees Celsius\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eStorage temperature: -40 degrees Celsius to 85 degrees Celsius\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 21.5 * 21 * 24.5mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eWeight: 5g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplication\u003c\/b\u003e \u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal distance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eObstacle avoidance, automatic control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eTraffic control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eSecurity, industrial control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eArtificial intelligence, and research\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156300345387,"sku":"","price":1499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/gy-us42-ultrasonic-long-range-distance-sensor-for-arduino-apm-original-imag7pvtvuesvffp.jpg?v=1655367654"},{"product_id":"vl53lox-laser-ranging-sensor","title":"VL53L0\/1XV2 Laser Ranging LIDAR Sensor Time of Flight TOF I2C","description":"\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eVL53L0\/1XV2 LASER Ranging Module – Time of Flight Distance Sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating Voltage: 2.6V-3.5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower Consumption: 20 mW @10Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasurement Range: 40 mm ~ 4,000mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResolution: ±1 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLight Source Class 1 940nm VCSEL\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInterface Type: I2C\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eVL53L0\/1XV2 Laser Ranging Sensor Time-oF-Flight\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eTime of Flight Distance Sensor-VL53L0X is a high speed, high accuracy, and long range distance sensor based on VL53L0X. The VL53L0X is a new generation Time-of-Flight (ToF) laser-ranging module housed in the smallest package on the market today, providing accurate distance measurement whatever the target reflectances, unlike conventional technologies. It can measure absolute distances up to 2m, setting a new benchmark in ranging performance levels, and opening the door to various new applications. The VL53L0X integrates a leading-edge SPAD array (Single Photon Avalanche Diodes) and embeds ST’s second-generation FlightSenseTM patented technology. The VL53L0X’s 940 nm VCSEL emitter (VerticalCavity Surface-Emitting Laser), is totally invisible to the human eye, coupled with internal physical infrared filters, it enables longer ranging distances, higher immunity to ambient light, and better robustness to cover glass optical crosstalk.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFully integrated miniature module\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFast, accurate distance ranging\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEye safe\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy integration\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\/Specs:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eOperating Voltage: 2.6V-3.5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower Consumption: 20 mW @10Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasurement Range: 40 mm ~ 4,000mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResolution: ±1 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLight Source Class 1 940nm VCSEL\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInterface Type: I2C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eI2C Address: 0x29\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eField of View: 15° – 27°\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax Read Rate: 50Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLength: 10 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWidth: 25 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHeight: 4 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApprox Weight: 2 gm\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan\u003eApplication:\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e User detection for personal computers\/ laptops\/tablets and IoT (energy saving)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRobotics (obstacle detection)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWhite goods (hand detection in automatic faucets, soap dispensers etc.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1D gesture recognition.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLaser assisted autofocus. Enhances and speeds up camera autofocus system performance, especially in difficult scenes (low light levels.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cspan\u003ePackage Includes:\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1 x VL53L0\/1XV2 Laser Ranging Sensor Time-oF-Flight\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNote: Product Images are shown for illustrative purposes only and may differ from the actual product\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156301361195,"sku":"","price":299.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/VL53L0-1XV2-Laser-Ranging-Sensor-Time-oF-Flig.jpg?v=1772544362"},{"product_id":"smartelex-rls-06-analog-digital-line-sensor-array","title":"SmartElex RLS-06 Analog \u0026 Digital Line Sensor Array","description":"\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBrand:SmartElex\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating Voltage (VDC):4.5 ~ 5.0\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupply Current (A):0.1\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput Format:6 Analog and Digital Voltages\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003ePotentiometer to adjust the sensitivity of the individual sensors.\u003c\/li\u003e\n\u003cli\u003eThe module is a convenient carrier for six IR emitter and receiver pairs evenly paced.\u003c\/li\u003e\n\u003cli\u003eUses 6 sensors for best resolution\u003c\/li\u003e\n\u003cli\u003eGreat useful in building fast line following and grid navigating robots\u003c\/li\u003e\n\u003cli\u003eComes with easy to use digital outputs that can be connected directly to microcontrollers\u003c\/li\u003e\n\u003cli\u003eThe array has mounting holes of 3mm diameter for easy mounting.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThis SmartElex RLS-06 Analog \u0026amp; Digital Line Sensor Array has 6 IR LED\/phototransistor pairs, making it a great detector for a line-following robot. Each sensor has its own digital and analog output. potentiometer to adjust the sensitivity of the individual sensors.\u003c\/p\u003e\n\u003cp\u003eThe TCRT5000 reflectance sensors array is intended as a line sensor, but it can be used as a general-purpose proximity or reflectance sensor. The module is a convenient carrier for eight IR emitter and receiver (phototransistor) pairs evenly spaced at intervals.\u003c\/p\u003e\n\u003cp\u003eEach phototransistor is connected to a pull-up resistor to form a voltage divider that produces an analog voltage output between 0V and VIN (which is typically 5V) as a function of the reflected IR. The lower output voltage is an indication of greater reflection.\u003c\/p\u003e\n\u003cp\u003eThe outputs are all independent, but the LEDs are arranged in pairs to halve current consumption. The LEDs are controlled by a MOSFET with a gate normally pulled high, allowing the LEDs to be turned off by setting the MOSFET gate to a low voltage. Turning the LEDs off might be advantageous for limiting power consumption when the sensors are not in use or for varying the effective brightness of the LEDs through PWM control.\u003c\/p\u003e","brand":"Smartelex","offers":[{"title":"Default Title","offer_id":40176656613419,"sku":"63761","price":399.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/1_e0985248-57f6-4b91-b299-0c41415fd928.jpg?v=1656134171"},{"product_id":"line-follower-sensor-8-array","title":"Line Follower Sensor- 8 Array, Line Tracking Sensor Module 8 Channel","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eThis sensor module contains 8 IR LED\/phototransistor pairs. Each sensor has a separate digital I\/O measurable output . This reflection sensor array is designed to be used as a line sensor, but it may also be used as a proximity or reflection sensor. The module serves as a carrier for eight IR emitter and receiver (photo-transistor) pairs that are uniformly placed at 0.35\" inch intervals \". \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eThis module finds application in DIY models of ROBOTS, Smart Cars, and other devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIt works by detecting infrared light that is emitted, reflected, and detected by the synchronous circuit. The intensity of the light is then utilized to determine if an item exists. It can easily distinguish between black and white lines. In other words, when a phototransistor passes through black and white lines, its different conduction levels might produce different output voltages. The value of all 8 outputs is used to determine the position of the tracking line.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan color=\"#000000\" style=\"color: #000000;\" data-mce-fragment=\"1\" data-mce-style=\"color: #000000;\"\u003ePin out:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eGND: Ground\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eVCC: Input voltage\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eIR: Infrared Enable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eD1-D8: Sensor Output\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-mce-fragment=\"1\"\u003eSPECIFICATIONS\u003c\/h5\u003e\n\u003cdiv class=\"table-wrapper\" data-mce-fragment=\"1\"\u003e\n\u003ctable style=\"width: 58.9106%;\" data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 34%;\" data-mce-fragment=\"1\"\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 20.9106%;\" data-mce-fragment=\"1\"\u003e3.3V ~ 5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 34%;\" data-mce-fragment=\"1\"\u003eOperating Current\u003c\/td\u003e\n\u003ctd style=\"width: 20.9106%;\" data-mce-fragment=\"1\"\u003e100mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 34%;\" data-mce-fragment=\"1\"\u003eOutput Signal Type\u003c\/td\u003e\n\u003ctd style=\"width: 20.9106%;\" data-mce-fragment=\"1\"\u003e Digital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 34%;\" data-mce-fragment=\"1\"\u003eOptimal Sensing Distance\u003c\/td\u003e\n\u003ctd style=\"width: 20.9106%;\" data-mce-fragment=\"1\"\u003e3.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 34%;\" data-mce-fragment=\"1\"\u003eMaximum Sensing distance\u003c\/td\u003e\n\u003ctd style=\"width: 20.9106%;\" data-mce-fragment=\"1\"\u003e9.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 34%;\" data-mce-fragment=\"1\"\u003eSize\u003c\/td\u003e\n\u003ctd style=\"width: 20.9106%;\" data-mce-fragment=\"1\"\u003e67x17x3.2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003c\/div\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40176669589547,"sku":"2072","price":299.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/qtr-8rc-line-following-reflectance-ir-sensor-array1-550x550.webp?v=1738064413"},{"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":"mxd1230-6mm-650nm-5mw-red-line-laser-module","title":"Point Laser Module 12mm 650nm 5mW Red","description":"\u003col\u003e\n\u003cli\u003eLaser Output Type: Red Point Laser.\u003c\/li\u003e\n\u003cli\u003eWeight: 15 gm.\u003c\/li\u003e\n\u003cli\u003eWavelength: 650nm\u003c\/li\u003e\n\u003cli\u003eVoltage: 3~6V\u003c\/li\u003e\n\u003cli\u003eOutput Power: Min 2.5mW, Typical 3.0mW, Max 5.0mW\u003c\/li\u003e\n\u003cli\u003eFocus point Intensity can be adjusted with help of lens ring head.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40176723492907,"sku":"","price":225.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/robi-2.webp?v=1656139396"},{"product_id":"mk00169-new-infrared-digital-obstacle-avoidance-sensor-super-small-3-100cm-adjustable-current-6ma","title":"MK00169 Infrared Digital Obstacle Avoidance Sensor Super Small 3-100cm Adjustable Current 6mA","description":"\u003cul\u003e\n\u003cli\u003eWorking voltage: 3.8V-5.5V\u003c\/li\u003e\n\u003cli\u003eOperating current (5V): typical current 6mA\u003c\/li\u003e\n\u003cli\u003eInput \/ output signal (3 lines): GND OUT VCC\u003c\/li\u003e\n\u003cli\u003eVCC, GND is the power supply, the VCC range is 3.8V-5.5V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eMulti circle precision adjustable potentiometer on the board, can be adjusted according to the use of the environment. Adjust range from 3cm-100cm. because it is the reflection principle, with the specific reflection of the target, can be adjusted according to the situation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eDigital signal output, the sensor contains the necessary modulation and demodulation, logic processing.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWorking principle:\u003c\/strong\u003e the sensor active infrared emission, according to the reflected light detection, if detected obstacles, OUT foot output 0, otherwise 1\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eThere is a red LED on the circuit board, and the.OUT output continues to be low when the obstacle is detected. The barrier is the high level of the OUT output.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eObstacle detection time (the obstacles to effective target detection range from obstacles or obstacles to the obstacle disappeared): \u0026lt;=21ms\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSensor active infrared reflection detection, so the reflectivity and shape of the target is the key to detect the distance, which is the smallest black detection distance, white maximum; small area object distance is small, large area distance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eThe following is the actual test of the detection distance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDetection distance (test environment, indoor, maximum power, Voltage 5V, power consumption 6.5ma):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1. white walls: 100cm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e2. IBM black computer cover: 20cm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e3.1 fingers: 18cm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e4. Palms: 30cm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e5. a transparent original bead pen: 20cm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA transparent original bead pen can sensitively detect.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eThe new version has done a very big improvement, has become more and more perfect, the characteristics are as follows:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003e1. ultra micro, and the design of mechanical mounting holes.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e2. less power consumption, wide operating voltage range. The transmit signal is modulated by the modulation signal, the distance is far, the anti-interference is good, can work under the outdoor non direct sunlight (the distance will be shorter).\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e3. range adjustable, ranging from 3cm-100cm.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e4.to avoid the use of window technology to avoid the critical area of the problem, the sensor work is very stable, users directly use the output signal, do not need to consider the issue of signal jitter.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e5. the price is cheap, but the performance has exceeded the market in the infrared obstacle avoidance sensor.\u003c\/span\u003e\u003cbr\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x Infrared Digital Obstacle Avoidance Sensor\u003c\/span\u003e\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40177937842219,"sku":"","price":89.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/13.png?v=1656239967"},{"product_id":"ultrasonic-sensor-mounting-bracket-for-hc-sr04","title":"Ultrasonic Sensor Mounting Bracket For HC-SR04","description":"\u003cp data-mce-fragment=\"1\"\u003eSpecifically designed for the HC-SR04 Ultrasonic Sensor Module, with this Ultrasonic Sensor Mounting Bracket you can attach the Hc-SR04 module to your application such as small robots or DIY projects very quickly and conveniently.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis mounting bracket is made from good quality Acrylic. It has the mounting holes of diameter 3.8mm.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40196614881323,"sku":"","price":30.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/1_49960e1f-6ad2-452b-9272-e8e8044b4136.jpg?v=1656832380"},{"product_id":"ranging-distance-detecting-ultrasonic-sensor-display-module","title":"Ranging Distance Detecting Ultrasonic Sensor Display Module","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDetailed Description:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eUltrasonic display module STC MCU control, with an external serial download end, two switch outputs, three buttons to select the two IO port expansion, and also special leave DS18B20 connection end.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUltrasonic display module use small microcomputer system controller ,use STC 10F04XE, fully compatible with 51 microcontroller\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIO port output pins, two switch output terminal, three key features, three digital display.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWith DS18B20 temperature compensation circuit Contact Interface\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUltrasonic Ranging Module can be used directly measured the distance, you can set the distance alarm.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eThe system can provide ranging program can display panel of the schematic diagram.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWide-voltage : DC 6~12V\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWork current : 45mA\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRange : 0 ~ 400 cm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMaximum measurement distance : 500cm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTest object : about the size of 6cm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSize: 45 * 44 * 12 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSwitch Output\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003e:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003ethis module's outputs can be user-defined\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePress and hold S1 button for 3 seconds, showing LLL\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePress the S1 key, displays a number (eg 001), Is the smallest measurement distance. When the measured distance is less than this value,OUT2 will output a high level(4.5V)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ethis value can adjustable, use S2 + , use S3 --, to change.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWhen setting the minimum measured value end, then click the S1 key, the display appears HHH, can set Max distance value, Press the S1 key, displays a number (eg 200), Is the max measurement distance. When measuring the distance is greater than this value, OUT1 will output a high level (4.5V). this value can adjustable, use S2 + , use S3 --, to change.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ewhen setting is end. press the S1 key, Save this value. With power-down memory function.\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":40214189735979,"sku":"","price":499.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/US-DISPLAY.png?v=1657282024"},{"product_id":"reed-switch-module","title":"Reed Switch Module","description":"\u003col data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWorking voltage 3.3V-5\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOutput format: digital switching output (0 and 1)A\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003efixed bolt holes for easy installation\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThis module can be applied in Program-controlled switches, copiers, washing machines, refrigerators, cameras, Disinfection cabinet, door, window magnetic, electromagnetic relays, electronic weighing, level meter, gas meter, water meter, and so on.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications and Features:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003col\u003e\n\u003cli\u003eClean, good waveform driving ability, more than 15mA.\u003c\/li\u003e\n\u003cli\u003eWorking voltage 3.3V-5\u003c\/li\u003e\n\u003cli\u003eOutput format: digital switching output (0 and 1)\u003c\/li\u003e\n\u003cli\u003eA  fixed bolt holes for easy installation\u003c\/li\u003e\n\u003cli\u003ePCB size: 3.2cm x 1.4cm\u003c\/li\u003e\n\u003cli\u003eDigital output using a wide voltage LM393 comparator\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40216751964203,"sku":"","price":99.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/reedsw.webp?v=1657361174"},{"product_id":"reed-switch-module-1","title":"14mm Reed Switch Sensor Magnetic Switch Normal Open","description":"\"This is Reed Switch 2 x 14 mm  Switch with Normally Open Contact.\u003cbr data-mce-fragment=\"1\"\u003eWhen the device is exposed to a magnetic field, the two ferrous pins inside the switch pull together and the switch closes. When the magnetic field is removed, The Reed Switch separates and the switch opens. This makes for a great non-contact switch. This switch can carry up to 1.2A.\u003cbr data-mce-fragment=\"1\"\u003eThis small and easy to use module can be used in a variety of environmental conditions, it operates very reliably in the -50°C to +140°C temperature range.\"\u003cbr data-mce-fragment=\"1\"\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40216755044395,"sku":"","price":29.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/magneticreed.jpg?v=1657361785"},{"product_id":"ir-barrier-indoor-50-cm-sl-19500-npn-no","title":"IR Barrier Indoor 50 CM SL-19500 NPN NO INFRARED SENSOR BARRIER","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe infrared barrier sensors are a good way to detect an obstacle or a movement. A first sensor will persuader of the infra-red invisible to the naked eye, and a second will receive them. If an object cut the beam, it will be possible to detect it.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDetection distance: about 50 cm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVoltage: 3.3 - 5.5VDC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eModel No- SL 500\u003c\/li\u003e\n\u003cli\u003eNPN- Normally Open (NO)\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTransmitter \/ receiver LED Angle: 10 °\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResponse time: 2 ms\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40230484541483,"sku":"","price":599.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/VM811-IRBarrier-Indoor-50CM-SL-19500NPNNO1_500x_0c92e6e2-d328-4856-8845-c1099a937ab6.webp?v=1662204787"},{"product_id":"ir-sensor-array-module-4-way","title":"IR Sensor Array Module - 4 Way","description":"\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eSmart car or a robot hunt (including black and white lines), walking path along the black line, also known as tracking.\u003cbr data-mce-fragment=\"1\"\u003eSmart car to avoid obstacle and cliff, anti-drop.\u003cbr data-mce-fragment=\"1\"\u003eCan be applied to other automation applications of photoelectric.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWorking voltage: DC 3.3V-5V\u003cbr data-mce-fragment=\"1\"\u003eWorking current: try to choose more than 1A power supply\u003cbr data-mce-fragment=\"1\"\u003eWorking temperature: -10°C to +50°C\u003cbr data-mce-fragment=\"1\"\u003eMounting aperture: M3 screw\u003cbr data-mce-fragment=\"1\"\u003eDetection range: 1mm to 60cm adjustable, the closer the performance more stable, white reflects the farthest distance.\u003cbr data-mce-fragment=\"1\"\u003eOutput interface: 6 wire interface (1234 to 4 signal output ends, + positive power, - for the negative power is ground)\u003cbr data-mce-fragment=\"1\"\u003eThe output signal: TTL level (can be directly connected to I\/0 microcontroller, infrared light reflected back to the sensor induction, the red indicator light, output low level; no infrared light, the indicator light does not shine, the output high.)\"\u003cbr data-mce-fragment=\"1\"\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40232671739947,"sku":"","price":599.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/irarray.jpg?v=1657962210"},{"product_id":"ir-obstacle-sensor-array-module-4-way","title":"IR Obstacle Sensor Array Module - 4 Way","description":"\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eVoltage: 3.3V - 5V\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDetection range: 1mm to 20 CM (adjustable)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOutput interface: 6 wire interface\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eThe output signal: TTL level (can be directly connected to I\/0 microcontroller))\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40232691171371,"sku":"","price":299.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/4-channel_IR_Obstacle_Avoidance_Sensor_Unit_grande_3803b62e-d166-473b-94c3-e9049864c8a6.webp?v=1657962858"},{"product_id":"pir-motion-detector-dual-passive-ir-detector","title":"PIR Motion Detector Dual passive IR Detector","description":"\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eWith the anti-burnt cover, it can use for a long time.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eWith the LED on \/ off optional.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eIt is with the auto temperature compensation function.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eWith SMT design and high REI \/ EMI immunity.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eWith triple pulse and alarm delay time optional.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eWith the working distance is around 12m.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe detector is suitable for home or office.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eWorking Distance: About 12m\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan\u003e\u003cspan\u003e9V-16V DC operating voltage (18mA at 12VDC) rated up to 28VDC 100mA with NC or no alarm output\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan\u003e\u003cspan\u003eAdvanced image sensor eliminates false alarms\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan\u003e\u003cspan\u003e40 ft (12m) detection distance with swivel bracket that allows you to get the right angle for detection\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan\u003e\u003cspan\u003ePerfect alarm system PIR sensor for residential and commercial use.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40236619825195,"sku":"","price":999.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/pirdet.jpg?v=1658133196"},{"product_id":"inductive-proximity-sensor-detection-switch-npn-dc6-36v-4mm-normally-open-switch","title":"LJ12A3-4-Z\/BX NPN NO Tube Type Inductive Proximity Sensor Detection Switch NPN DC 5-36V 4mm Normally Open switch","description":"\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli\u003e\u003cspan\u003eOutput Type: \u003cstrong\u003eNPN-NO\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput Voltage:\u003cstrong\u003e 5-36v DC\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRed LED checks the state of the proximity sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh repeated positioning accuracy\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh switching frequency\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWide voltage range\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAntivibration, dust, water and oil prevention\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReverse power protection, short circuit protection, directly connecting with PLC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan replace small switches and limit switches\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis Tube Type Inductive Proximity Sensor Detection Switch NPN DC6-36V 4mm Normally Open switch LJ12A3-4-Z\/BX is a component widely used in automatic control industry for detecting, controlling, and non-contact switching. When the proximity switch is close to some target object, it will send out control signal. When the metal approaches near-proximity switch sensing area, an Edy Current is induced in metal. Which in turn disturbs the magnetic field produced by the Inductive Proximity Sensor. This change is sensed by the sensor. This inductive proximity switches can be non-contact, no pressure, no spark, quickly issued the electrical command. Accurately reflect the position and the stroke movement mechanism. Positioning accuracy, operating frequency, service life. Easy to install and suitable for harsh environments. This 4mm proximity sensor can detect a variety of metals, miniature size, long life, low price, shielded type installation, anti-interference ability, 1mm detection distance, using for precise positioning of molds, precision machine tools, and robots.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eFeatures :-\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eRed LED checks the state of the proximity sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh repeated positioning accuracy\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh switching frequency\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWide voltage range\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOuter (Thread) Diameter: M12\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAntivibration, dust, water and oil prevention\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReverse power protection, short circuit protection, directly connecting with PLC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan replace small switches and limit switches\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv id=\"tab-description\" class=\"tab-pane active\"\u003e\n\u003ch4\u003e\u003cspan\u003ePackage Includes :-\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e1 X LJ12A3-4-Z\/BX Tube Type Inductive Proximity Sensor Detection Switch NPN DC 5-36V 4mm Normally Open switch\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cem\u003e* Product Images are shown for illustrative purposes only and may differ from actual product.\u003c\/em\u003e\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40239007367211,"sku":"3097","price":199.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/lj12a3-4-z-bx-tube-type-inductive-proximity-sen.jpg?v=1658210411"},{"product_id":"ultrasonic-sensors-pair-integrated-transceiver-sealed-type-waterproof-diameter-16mm-40khz","title":"Ultrasonic Sensors Pair Integrated Transceiver Sealed Type Waterproof Diameter 16MM 40KHz","description":"\u003cdiv id=\"productDescription_feature_div\" class=\"celwidget\" style=\"box-sizing: border-box; color: #0f1111; font-family: 'Amazon Ember', Arial, sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cdiv style=\"box-sizing: border-box;\"\u003e\n\u003cdiv id=\"productDescription_feature_div\" class=\"a-row feature\" style=\"box-sizing: border-box; width: 1287px;\"\u003e\n\u003cdiv id=\"productDescription\" class=\"a-section a-spacing-small\" style=\"box-sizing: border-box; margin: 0.5em 0px 0em 25px; color: #333333; overflow-wrap: break-word; font-size: small; line-height: initial;\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"box-sizing: border-box;\"\u003eWaterproof 40Khz Ultrasonic Pair Sealed Type, \u003c\/span\u003e\u003cspan style=\"box-sizing: border-box;\"\u003eDiameter 16MM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUltrasonic Receivers and Transmitters are designed to detect and transmit high frequency sound waves, respectively. They are characterized by frequency, rated voltage, and beam angle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSensor Type: Ultrasonic\u003c\/li\u003e\n\u003cli\u003eFrequency: 40Khz\u003c\/li\u003e\n\u003cli\u003eSound Pressure Level: 112dB min\u003c\/li\u003e\n\u003cli\u003eOperating temperature:   -20°C~+70°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:                       \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall Size\u003c\/li\u003e\n\u003cli\u003eTransmitter and Receiver come in metal casing\u003c\/li\u003e\n\u003cli\u003eStandard operating frequency (40Khz) and good sensitivity\u003c\/li\u003e\n\u003cli\u003eHigh-performance characteristics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRobot applications\u003c\/li\u003e\n\u003cli\u003eAlarm sensors\u003c\/li\u003e\n\u003cli\u003eRange measurement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"similarities_feature_div\" class=\"celwidget\" style=\"box-sizing: border-box; color: #0f1111; font-family: 'Amazon Ember', Arial, sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cdiv class=\"celwidget\" style=\"box-sizing: border-box;\"\u003e\n\u003cdiv id=\"DPSims_3_container\" style=\"box-sizing: border-box;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40239229599787,"sku":"29599787","price":249.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/61N029yzyEL._SL1500.jpg?v=1666435176"},{"product_id":"ir-beamer-4-beams-5m-fence-barrier-photoelectric-beam-detector-ip65-outdoor-beams-alarm-detector-wired-alarm","title":"IR beamer 4 Beams 5m Fence Barrier Photoelectric Beam Detector, IP65 Outdoor Beams Alarm Detector, Wired Alarm","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWired Active Infrared Fence Detector:\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e4 \/6 \/8 \/10\/12 infrared beams optional, Alarm is triggered when any of adjacent double beams are shutoff (Neighbor 2 beams blocked simultaneous), and sending the sign to the control panel.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis Perimeter Intrusion Detection Systems is a multi beams photoelectric sensor designed for a wide variety of outdoor and indoor residential, commercial and industrial applications. It provides ideal cost-effective solutions for perimeter protection of buildings, such as: two sides of the yard door, window, especially for inner balcony to substitute metal structure. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWorking principle:\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eSeveral invisible defense bundles from the remitters forms a complete protection network.  Alarm is triggered to send the sign to the control panel when any of adjacent double beams are shutoff at one time, this design provides the redundancy needed to prevent false alarms from objects (flying birds, insects, falling leaves, etc.) that may intersect one of the IR beams. The alarm output is activated only when 2 beams are interrupted. So it can protect the objective area from the intruder, and detecting intrusion when an intruder disturbs the detection field effectively.* Beams quantity available:    2, 4, 6, 8, 10 beams.\u003cbr data-mce-fragment=\"1\"\u003e* Protection distance available: 5, 10, 20, 40, 50m range.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cimg alt=\"4 Beams 60m Fence Barrier Photoelectric Beam Detector, IP65 Outdoor Beams Alarm Detector, Wired Alarm\" data-original=\"\/\/image.made-in-china.com\/226f3j00ichaqeACksoW\/4-Beams-60m-Fence-Barrier-Photoelectric-Beam-Detector-IP65-Outdoor-Beams-Alarm-Detector-Wired-Alarm.webp\" width=\"782px\" src=\"https:\/\/image.made-in-china.com\/226f3j00ichaqeACksoW\/4-Beams-60m-Fence-Barrier-Photoelectric-Beam-Detector-IP65-Outdoor-Beams-Alarm-Detector-Wired-Alarm.webp\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/image.made-in-china.com\/226f3j00ichaqeACksoW\/4-Beams-60m-Fence-Barrier-Photoelectric-Beam-Detector-IP65-Outdoor-Beams-Alarm-Detector-Wired-Alarm.webp\" srcid=\"574954465\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cimg alt=\"4 Beams 60m Fence Barrier Photoelectric Beam Detector, IP65 Outdoor Beams Alarm Detector, Wired Alarm\" data-original=\"\/\/image.made-in-china.com\/226f3j00VqWtosmJwSki\/4-Beams-60m-Fence-Barrier-Photoelectric-Beam-Detector-IP65-Outdoor-Beams-Alarm-Detector-Wired-Alarm.webp\" width=\"400px\" src=\"https:\/\/image.made-in-china.com\/226f3j00VqWtosmJwSki\/4-Beams-60m-Fence-Barrier-Photoelectric-Beam-Detector-IP65-Outdoor-Beams-Alarm-Detector-Wired-Alarm.webp\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/image.made-in-china.com\/226f3j00VqWtosmJwSki\/4-Beams-60m-Fence-Barrier-Photoelectric-Beam-Detector-IP65-Outdoor-Beams-Alarm-Detector-Wired-Alarm.webp\" srcid=\"574954475\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cimg alt=\"4 Beams 60m Fence Barrier Photoelectric Beam Detector, IP65 Outdoor Beams Alarm Detector, Wired Alarm\" data-original=\"\/\/image.made-in-china.com\/226f3j00ibWQkydAQZcV\/4-Beams-60m-Fence-Barrier-Photoelectric-Beam-Detector-IP65-Outdoor-Beams-Alarm-Detector-Wired-Alarm.webp\" width=\"400px\" src=\"https:\/\/image.made-in-china.com\/226f3j00ibWQkydAQZcV\/4-Beams-60m-Fence-Barrier-Photoelectric-Beam-Detector-IP65-Outdoor-Beams-Alarm-Detector-Wired-Alarm.webp\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/image.made-in-china.com\/226f3j00ibWQkydAQZcV\/4-Beams-60m-Fence-Barrier-Photoelectric-Beam-Detector-IP65-Outdoor-Beams-Alarm-Detector-Wired-Alarm.webp\" srcid=\"574954485\"\u003e\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e- Dormant defense and protection baluster makes the intruder found in no any sense.                 \u003cbr data-mce-fragment=\"1\"\u003e- Complete defense ability: It can detect any activation of the burglar, the intruder cannot jump over or crawl to evade the infrared bundle.     \u003cbr data-mce-fragment=\"1\"\u003e- Excellent anti-interferential ability: No false report when inspects, leaves or other small animal pass by.\u003cbr data-mce-fragment=\"1\"\u003e- Function of damage-resistance: It will output alarm signal once the power or cable are cut. \u003cbr data-mce-fragment=\"1\"\u003e- Available in several optional frequencies in compliance with international standards.     \u003cbr data-mce-fragment=\"1\"\u003e- Top grade aluminum alloy casing and choice components, good stability and reliability, excellent anti-jamming\u003cbr data-mce-fragment=\"1\"\u003e- Rain, fog and snow proof , whole day outdoor use.* Dismantle and cut prevention, anti-move, two-beam recognition principle can avoid misinform caused by little animal or flying birds.\u003cbr data-mce-fragment=\"1\"\u003e- 360°stepless rotation, quick and precise focusing, unique connection terminal, convenient installation and adjustment.\u003cbr data-mce-fragment=\"1\"\u003e- Convenient connection adjustment, indicator light and voltage output indication tell the strength of accepting signal.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"rich-text-table\" data-mce-fragment=\"1\"\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"width: 545px;\" data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 144px;\" data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003e \u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 139.766px;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eABX-502\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 31.2344px;\" data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67px;\" data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67px;\" data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px;\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 144px;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Outdoor distance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 139.766px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e5m\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 31.2344px;\" data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67px;\" data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67px;\" data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px;\" data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 144px;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Number of Beams\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 139.766px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 31.2344px;\" data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67px;\" data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67px;\" data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px;\" data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 144px;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eBundles\/ Barrier length\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 139.766px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e40.8cm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 31.2344px;\" data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67px;\" data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67px;\" data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px;\" data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 144px;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Detecting method\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"5\" style=\"width: 385px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Alarm is triggered when any of double bundle are shutoff\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 144px;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Optical source\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"5\" style=\"width: 385px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Infrared digital pulse beam\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 144px;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Response Time\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"5\" style=\"width: 385px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e 10~500ms\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 144px;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Alarm output\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"5\" style=\"width: 385px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Relay contact output: NC\u0026amp;NO \/Contact rating: AC\/DC 30V\/0.5A Max\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 144px;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Tamper output\u003c\/span\u003e \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"5\" style=\"width: 385px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Contact output: NC; Contact rating: DC 24V\/0.5A Max\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 144px;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Working Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"5\" style=\"width: 385px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e DC 9~24V; AC 8~18V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 144px;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Working current\u003c\/span\u003e \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 139.766px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e60mA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 31.2344px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e80mA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e80mA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e80mA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e100mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 144px;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Long life mode\u003c\/span\u003e \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 139.766px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e30mA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 31.2344px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e40mA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e40mA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e40mA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 80px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e50mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 144px;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Temperature\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"5\" style=\"width: 385px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e -25ºC~55ºC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 144px;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Humidity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"5\" style=\"width: 385px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e 5%~95% (RH)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 144px;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e \u003cspan data-mce-fragment=\"1\"\u003eV\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eertical adjust angle\u003c\/span\u003e \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"5\" style=\"width: 385px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e ±2°\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 144px;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Housing material \u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"5\" style=\"width: 385px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Aluminium  \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWorking Voltage: DC10 - 18 V\u003cbr data-mce-fragment=\"1\"\u003eWorking Current: Light Acceptor ≤35mA,Light Projector  ≤75mA,low power consumption\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eReaction Velocity: Less than 0.1 second \u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRelay Contact Rating:30V AC\/DC,0.5A max\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eUsing Temperature: - 30ºC -- + 50ºC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDetection Distance: Indoor 15m~120m or outdoor 5m~40m\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWarning Output :Open Circuit Time  ≥1.5 s\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40261305172011,"sku":"","price":4499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/4-Beams-60m-Fence-Barrier-Photoelectric-Beam-Detector-IP65-Outdoor-Beams-Alarm-Detector-Wired-Alarm.jpg?v=1658758077"},{"product_id":"eye-blink-sensor","title":"Eye Blink Sensor","description":"\u003cul\u003e\n\u003cli\u003eSensor designed in-house to detect eye blinks.\u003c\/li\u003e\n\u003cli\u003eInstant output digital signal for directly Connecting to the microcontroller.\u003c\/li\u003e\n\u003cli\u003eThis module works on +5 V DC.\u003c\/li\u003e\n\u003cli\u003eOutputs a digital signal (High 5V or low 0V) which can be fed to the input pin of the microcontroller directly.\u003c\/li\u003e\n\u003cli\u003eComes with glasses to mount the eyeblink sensor and contains an onboard indication LED to detect eye blink.\u003c\/li\u003e\n\u003cli\u003eOn board 3-pin header and Facility to interface microcontroller devices. Compatible with Arduino, Raspberry Pi, AVR, PIC.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40340879867947,"sku":"2112","price":219.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/eyeblink-ihc.jpg?v=1680694725"},{"product_id":"tsop1838-ir-receiving","title":"TSOP 1838 Metal Infrared Sensor IR Receiver","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis is \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTSOP1838 IR Receiving Head Remote Control Receiver\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e. The 1838B is miniaturized infrared receivers for remote control and other applications requiring improved ambient light rejection. The separate PIN diode and preamplifier IC are assembled on a single lead frame.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\/Specs:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eInput Supply Voltage: 2.5 ~ 5.5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable Transmission Code: NEC code,RC5 code\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTTL and CMOS compatibility.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUniversal receiver. 38 KHz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInfrared receiver.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInfrared remote control receiver.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTL1838 VS1838B. 38khz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePhotodetector and preamplifier in one package.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInternal filter for PCM frequency.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInner shield, good anti-interference ability.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh immunity against ambient light.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImproved shielding against electric field disturbance\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40342193438763,"sku":"","price":19.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/TSOP1838-IR-Receiving-Head_grande_58e6855d-9f05-43cf-a56e-1502da46207d.webp?v=1660457881"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/collections\/LIGHT-SOUND-COLOUR_28e1ee5a-ee1c-4b95-8a23-e2b5ba47280f.png?v=1769325379","url":"https:\/\/www.indianhobbycenter.com\/collections\/sensor-and-sensor-modules-ir-laser-proximity-amp-ultrasonic.oembed?page=4","provider":"Indian Hobby Center","version":"1.0","type":"link"}