Electorials Electronics
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Project 007: Arduino KY-008 Laser Module Project

The perfect project for any beginner featuring a simple-to-program but powerful laser module, an Arduino board and basic coding functions.

BeginnerProtip12 minutes50,730
Project 007: Arduino KY-008 Laser Module Project

Things used in this project

Hardware components

ICStation KY-008 Laser Module
×1
Arduino UNO
Arduino UNO
You could use any other Arduino board as well. The Keyestudio Uno is used in this example.
×1
Jumper wires (generic)
Jumper wires (generic)
2 Male to Female Jumper Wires.
×2
USB-A to B Cable
USB-A to B Cable
Depends on the Arduino
×1
NextPCB
×1

Software apps and online services

Arduino IDE
Arduino IDE

Story

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Schematics

Circuit Diagram

Schematics

Code

Arduino KY-008 Laser Module Project Code

C/C++
int laserPin = 10;

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

void loop () {
  digitalWrite(laserPin, HIGH);
  delay(100);
  digitalWrite(laserPin, LOW);
  delay(100);
}

Credits

Electorials Electronics
85 projects • 65 followers
I'm an electronic hobbyist interested in anything, from Arduino to drones. I plan to educate people with the content on my website.
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