KY-010 - Joy-IT

KY-010 Light barrier-module

.............. 1 3 Pinout ............. 2 4 Code example Arduino ...........

Features

f the optical barrier is beeing interrupted. Export: 16.06.2017 Copyright by Joy-IT - Published under CC BY-NC-SA 3.0 Page 43 of 214 KY-010 Light barrier-module Pinout Code example Arduino In this program, a LED will flash up, if a signal was detected at the sensor. You can also use the modules KY011, KY-016 or KY-029 as LEDs.  int Led = 13 ;// Declaration of the LED-output pin int Sensor = 10; // Declaration of the Sensor-input pin int val; // Temporary variable void setup () { pinMode (Led, OUTPUT) ; // Initialization output pin pinMode (Sensor, INPUT) ; // Initialization sensorpin } v.