{"product_id":"10pcs-ir-infrared-obstacle-avoidance-sensor-module-for-smart-car-robot-3-wire-photoelectric-reflection-sensor","title":"10pcs IR Infrared Obstacle Avoidance Sensor Module for Smart car Robot 3 Wire Photoelectric Reflection Sensor","description":"\u003ch3\u003e10pcs IR Infrared Obstacle Avoidance Sensor Module for Smart car Robot 3 Wire Photoelectric Reflection Sensor\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eWhat is IR infrared obstacle avoidance sensor module?The sensor module has\r\nstrong adaptability to ambient light. It has a pair of infrared transmitting\r\nand receiving tubes. The transmitting tube emits infrared rays of a certain\r\nfrequency.When the detection direction encounters an obstacle (reflective\r\nsurface), the infrared rays are reflected back and received by the receiving\r\ntube. After processing by the comparison circuit, the green indicator light\r\nlights up, and the signal output interface outputs a digital signal (low-level\r\nsignal). The detection distance can be adjusted through the potentiometer\r\nknob.Product Parameter：1. The effective distance range is 2~30cm, and the\r\nworking voltage is 3.3V-5V.2. It has 3mm screw holes for easy fixing and\r\ninstallation.3. Circuit board size: 3.2CM1.4CM Module Interface\r\nDescription：✔VCC external 3.3V-5V voltage (can be directly connected to 5v\r\nmicrocontroller and 3.3v microcontroller)✔GND external GND✔OUT small board\r\ndigital output interface (0 and 1) Package Included：10x IR infrared obstacle\r\navoidance sensor module\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n  \u003cul class=\"a\"\u003e\r\n         \u003cli\u003eChipThe comparator uses LM393, which works stably.\u003c\/li\u003e\r\n         \u003cli\u003eFeaturesThe detection distance of this sensor can be adjusted through a potentiometer, and it has the characteristics of low interference, easy assembly and easy use.\u003c\/li\u003e\r\n         \u003cli\u003eAdjustable DistanceThe detection distance of the infrared module is 2 to 30 cm, and the detection angle is 35 degrees, the distance The distance at which the potential can be detected is adjustable.\u003c\/li\u003e\r\n         \u003cli\u003eSensor SpecificationWorking voltage 3.3V-5V. With a wide voltage LM393 comparatorith. Output format: digital switching output (0 and 1). TCRT5000 infrared reflection sensor is adopted, detection reflection distance: 1mm~25mm applicable.\u003c\/li\u003e\r\n         \u003cli\u003eWidely ApplicationIt is used in many situations such as robot obstacle avoidance, obstacle avoidance car, assembly line counting, and black,white line tracking,vibration triggering functions, reporting burglary alarms, smart cars, earthquake alarms, motorcycle alarms, etc.\u003c\/li\u003e\r\n  \u003c\/ul\u003e","brand":"Podazz","offers":[{"title":"Default Title","offer_id":44103309328564,"sku":"B0DB5JR34B","price":93.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9906\/1172\/files\/B0DB5JR34B.jpg?v=1775783577","url":"https:\/\/auspowers.com\/products\/10pcs-ir-infrared-obstacle-avoidance-sensor-module-for-smart-car-robot-3-wire-photoelectric-reflection-sensor","provider":"AusPower Australia","version":"1.0","type":"link"}