Waveshare Infrared Proximity Sensor for Raspberry Pi, Arduino - Blue

Infrared Proximity Sensor, robot obstacle-avoiding moduleOverviewEmitting a beam of infrared, and receive the reflected beamFeatures wide range voltage comparator LM393Adjustable sensitivitySignal output indicatorSpecificationsPower: 3.3~5VDimension: 39mm * 15.5mm (include the IR LED)Mounting holes size: 3mmDetection range: 2cm ~ 30cm (depending on the obstacle's color, farthest for white)Detection angle: 35°Recommended environment: in door, to avoid the sunshine effectApplicationsRobot path trackingObstacle-avoiding carPipeline counterHow to Use: In the case of working with a MCU:VCC ↔ 3.3V ~ 5VGND ↔ GNDAOUT ↔ MCU.IO (analog output)DOUT ↔ MCU.IO (digital output)GeneralBrandWaveshareModel-Quantity1 pieceForm ColorBlueMaterialRF4SpecificationApplicationInfrared proximity sensor, obstacle-avoidingWorking Voltage 3.3~5VVEnglish Manual / SpecNoDownload Link www.waveshare.com/wiki/Infrared_Proximity_SensorPacking List1 * Infrared proximity sensorPackage Weight:0.006kg (0.013lb)Package Size:10cm x 5cm x 0.5cm (3.94in x 1.97in x 0.00in)