4.2 Laser Emitter

Hardware Wiring

Laser Emitter

Sketch

The code can be found at Examples_Arduino - sensor-kit-for-arduino - _007_LaserEmit - _007_LaserEmit.ino.

void setup()
{
  pinMode(13, OUTPUT); // Define Pin 13 as Digital Output
}
void loop() {
  digitalWrite(13, HIGH); // Open Laser Head
  delay(1000);
  // Delay 1 second
  digitalWrite(13, LOW); // Close Laser Head
  delay(1000);
  // Delay 1 second
}