{"product_id":"ir-obstacle-avoidance-sensor-2-30-cm-adjustable","title":"IR Obstacle Avoidance Sensor 2–30 cm Adjustable","description":"\u003ch3\u003eDescription \u003c\/h3\u003e\n\u003cp\u003eThe IR Obstacle Avoidance Sensor 2–30 cm Adjustable is a compact module designed to detect objects using infrared light. It contains paired infrared transmitter and receiver components, where the LED emits infrared signals and the reflected light from obstacles is sensed by the receiver. The sensor outputs a low-level digital signal when an obstacle is detected, and an onboard LED indicator provides visual confirmation. The detection distance is adjustable from 2 to 30 cm using a potentiometer, with a detection angle of 35°. Operating at DC 3–5 V, the module is compatible with Arduino, Raspberry Pi, and other microcontrollers for robotics, motion detection, and automated obstacle avoidance applications.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"26\" data-end=\"71\"\u003e\n\u003cp data-start=\"28\" data-end=\"71\"\u003eDetection Range | Adjustable from 2–30 cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"72\" data-end=\"128\"\u003e\n\u003cp data-start=\"74\" data-end=\"128\"\u003eSensor Type | Infrared transmitter and receiver pair\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"129\" data-end=\"192\"\u003e\n\u003cp data-start=\"131\" data-end=\"192\"\u003eOutput | Digital low-level signal when obstacle is detected\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"193\" data-end=\"246\"\u003e\n\u003cp data-start=\"195\" data-end=\"246\"\u003eIndicator | LED lights up upon obstacle detection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"247\" data-end=\"293\"\u003e\n\u003cp data-start=\"249\" data-end=\"293\"\u003eDetection Angle | 35° for targeted sensing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"294\" data-end=\"326\"\u003e\n\u003cp data-start=\"296\" data-end=\"326\"\u003eOperating Voltage | DC 3–5 V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"327\" data-end=\"390\"\u003e\n\u003cp data-start=\"329\" data-end=\"390\"\u003eCalibration | Onboard potentiometer for distance adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"391\" data-end=\"469\"\u003e\n\u003cp data-start=\"393\" data-end=\"469\"\u003eCompatibility | Supports Arduino, Raspberry Pi, and other microcontrollers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"50\" data-end=\"203\"\u003e\n\u003cli data-start=\"50\" data-end=\"82\"\u003e\n\u003cp data-start=\"52\" data-end=\"82\"\u003eOperating Voltage | DC 3–5 V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"83\" data-end=\"117\"\u003e\n\u003cp data-start=\"85\" data-end=\"117\"\u003eSupply Current | 20 mA typical\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"118\" data-end=\"160\"\u003e\n\u003cp data-start=\"120\" data-end=\"160\"\u003eOutput Type | Digital low-level signal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"161\" data-end=\"203\"\u003e\n\u003cp data-start=\"163\" data-end=\"203\"\u003eIndicator | LED for obstacle detection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-start=\"223\" data-end=\"355\"\u003e\n\u003cli data-start=\"223\" data-end=\"274\"\u003e\n\u003cp data-start=\"225\" data-end=\"274\"\u003eModule Dimensions | 35 × 12 × 12 mm (L × W × H)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"275\" data-end=\"291\"\u003e\n\u003cp data-start=\"277\" data-end=\"291\"\u003eWeight | 8 g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"292\" data-end=\"355\"\u003e\n\u003cp data-start=\"294\" data-end=\"355\"\u003eCalibration | Onboard potentiometer for distance adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-start=\"376\" data-end=\"469\"\u003e\n\u003cli data-start=\"376\" data-end=\"416\"\u003e\n\u003cp data-start=\"378\" data-end=\"416\"\u003eDetection Range | 2–30 cm adjustable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"417\" data-end=\"442\"\u003e\n\u003cp data-start=\"419\" data-end=\"442\"\u003eDetection Angle | 35°\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"443\" data-end=\"469\"\u003e\n\u003cp data-start=\"445\" data-end=\"469\"\u003eResponse Time | \u0026lt;50 ms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-start=\"492\" data-end=\"575\"\u003e\n\u003cli data-start=\"492\" data-end=\"533\"\u003e\n\u003cp data-start=\"494\" data-end=\"533\"\u003eOperating Temperature | 0 °C to 50 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"534\" data-end=\"575\"\u003e\n\u003cp data-start=\"536\" data-end=\"575\"\u003eStorage Temperature | -10 °C to 60 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eLinks\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/grabcad.com\/library\/hw-201-ir-infrared-obstacle-avoidance-sensor-1\" title=\"IR Obstacle Avoidance Sensor 2–30 cm Adjustable\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e3D model from grabcad.com\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch3\u003eTutorials\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca title=\"IR Obstacle Avoidance Sensor 2–30 cm Adjustable\" href=\"https:\/\/www.instructables.com\/How-to-Use-the-IR-Obstacle-Avoidance-Sensor-on-Ard\/\" target=\"_blank\"\u003eTutorial from instructables.com\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/learn.voltaat.com\/tutorials\/make-a-car-speed-detector-using-arduino-2\" title=\"IR Obstacle Avoidance Sensor 2–30 cm Adjustable\" rel=\"noopener\" target=\"_blank\"\u003eMake a Car Speed Detector using Arduino\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Voltaat","offers":[{"title":"Default Title","offer_id":12692539605094,"sku":"VT-2504","price":11.0,"currency_code":"QAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2822\/2674\/products\/voltaat-ir-obstacle-avoidance-sensor-3823489319014.jpg?v=1628494225","url":"https:\/\/www.voltaat.com\/products\/ir-obstacle-avoidance-sensor-2-30-cm-adjustable","provider":"Voltaat","version":"1.0","type":"link"}