Laser Head Sensor Module (KY-008)

Arduino Compatible

Operating Voltage = 5 Volt

Wavelength = 650 nm

PCB size = 15x24 mm

Weight = 2.2 g

Pin layout

The module is labeled wrong !!

• Pin - = +5V/Signal (should be GND but is wrong labeled!)
• Pin (middle pin)
• Pin S = (should be +5V/Signal but is wrong labeled!

Routines source code:

void setup ()
{
pinMode (13, OUTPUT); // define the digital output interface 13 feet
}
void loop () {
digitalWrite (13, HIGH); // open the laser head
delay (1000); // delay one second
digitalWrite (13, LOW); // turn off the laser head
delay (1000); // delay one second
}