Instructions

IDUINO for maker’s life
60 www.openplatform.cc
 Wavelength:650nm Light color: Red
 Size:27*15mm Type:Class 3B
2. Pinout
Pin Name
Description
“-”
Gnd
“S”
Signal pin(input)
“+”
Power(5V DC)
3. Example
This module can be used simply, example code as below, which control the laser diode to
turn on and turn off alternately.
*********Code begin*********
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