{"product_id":"teyleten-robot-ir-infrared-obstacle-avoidance-sensor-module-smart-car-robot-3-wire-reflective-photoelectric-for-arduino-10pcs","title":"Teyleten Robot IR Infrared Obstacle Avoidance Sensor Module Smart Car Robot 3-Wire Reflective Photoelectric for Arduino 10pcs","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWhen the module detects the signal of the obstacle ahead, the green LED on the circuit board lit level, while the OUT port continues to output a low-level signal, the module detects the distance of 2 ~ 30cm, the detection angle of 35 °, the detection distance can be adjusted through the potentiometer, clockwise adjust the potentiometer, the detection distance increases; counterclockwise adjust the potentiometer, the detection distance decreases.\u003c\/li\u003e\n\u003cli\u003eSensor active infrared reflection detection, so the reflectivity and shape of the target is the key to the detection distance. Black detection distance is the smallest, white is the largest; small area object distance is small, large area distance is large.\u003c\/li\u003e\n\u003cli\u003eSensor module output port OUT can be directly connected to the microcontroller IO port, you can also directly drive a 5V relay; connection: VCC-VCC; GND-GND; OUT-IO\u003c\/li\u003e\n\u003cli\u003e3-5V DC power supply can be used to power the module. When the power supply is on, the red power indicator lights up;\u003c\/li\u003e\n\u003cli\u003eEach module has been shipped with the threshold comparison voltage adjusted by a potentiometer, do not adjust the potentiometer arbitrarily without special circumstances.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Teyleten Robot\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Supply Voltage:\u003c\/strong\u003e 5 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasuring Range:\u003c\/strong\u003e 2 - 30 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Type:\u003c\/strong\u003e Digital\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensing Distance:\u003c\/strong\u003e 30 centimeters\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Teyleten Robot","offers":[{"title":"Default Title","offer_id":67616809713884,"sku":"B0F4XPQPWK","price":14.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0913\/3020\/files\/51CodZqrXzL.jpg?v=1790884753","url":"https:\/\/stemora.us\/products\/teyleten-robot-ir-infrared-obstacle-avoidance-sensor-module-smart-car-robot-3-wire-reflective-photoelectric-for-arduino-10pcs","provider":"Stemora","version":"1.0","type":"link"}