KY-032 4pin IR Infrared Obstacle Avoidance Sensor Module Diy Smart Car Robot KY032 for Arduino

KY-032 4pin IR Infrared Obstacle Avoidance Sensor Module Diy Smart Car Robot KY032 for Arduino

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Our shop sells the most popular 3C consumer electronics products,such as mobile phone accessories,computer accessories,game peripherals,smart wearables,and follow the most popular fashion trends. If you like our products,please follow us,become our follower and fan.We will provide you with the most popular products to satisfy your fashion shopping experience.is_customized : YesModel Number : KY-032Operating Temperature : -40-+85Condition : NewType : Voltage RegulatorBrand Name : SAMIORE ROBOTOrigin : Mainland ChinaDescription:Object is sensed output 0, output 1 is not sensitive to the time, directly with 3V and 5V microcontroller IO port connected.Sensing 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)Speed, suitable for smart car obstacle avoidance, black and white line tracking, anti-drop, product counters, cutting lines, liquid level detection.This 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.The sensor 3 to 6V supply, wide range, suitable for 3V and 5V MCU system.With 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.Frequency 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 Working voltage: DC 3.3V-5VWorking current: 20mAWorking temperature: -10degree+50degreeDetection distance : 2-40cmIO interface: 4 line (-/+/S/EN)Output signal: TTL LevelAdjusting mode: Multi resistance regulationEffective angle: 35°Size: 4.5x1.1cm(approx) Here we use the obstacle avoidance module and digital 13 interface with LED to build a simple circuit, making the obstacle avoidance warning light, accessing the avoidance sensor to digital 3 interface, when the obstacle avoidance sensor senses the signal, LED light, otherwise off.Program e:int Led=13;/define LED interfaceint buttonpin=3; /define obstacle avoidance interfaceint val;/define Digital variable valvoid setup()pinMode(Led,OUTPUT);/define LED is output interfacepinMode(buttonpin,INPUT);/define obstacle avoidance is output interfacevoid loop()val=digitalRead(buttonpin);/reading the value from 3 digital interface to valif(val==HIGH)/when the obstacle avoidance sensor senses the signal, LED flashdigitalWrite(Led,HIGH);elsedigitalWrite(Led,LOW);Package Include:1 X KY-032 Obstacle Avoidance Sensor Module