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Based on notaweblog.php by joshua stein

[ < ] Wednesday, 5 June 2013 [ > ]

Laser

Connected the s on the laser diode board to 5v via a 330 Omh resitor and the - to ground.

And then programmed it to blink:

/* Blink Laser */
int laser = 2;

void setup() {
	pinMode(laser, OUTPUT);
}

void loop() {
	digitalWrite(laser, HIGH);
	delay(500);
	digitalWrite(laser, LOW);
	delay(500);
}

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