Hot selling spot laser head sensor module KY-008 A accessory quality assurance

Brief Introduction

Working voltage: 5V

Specification: 15 * 24 mm

Light source wavelength: 650 nm

Weight: 2.2 grams

Laser Head Sensor Module ARDUINO Raspberry Pi

void setup()

{

pinMode(13, OUTPUT); // Define pin 13 as the digital output interface

}

void loop() {

digitalWrite(13, HIGH); // Open the laser head

delay(1000); // Delay by one second

digitalWrite(13, LOW); // Turn off the laser head

delay(1000); // Delay by one second

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