Project tutorial
How to Make a Laser Turret for Your Cat

How to Make a Laser Turret for Your Cat

This project will show you how to make a laser turret.

  • 8,467 views
  • 4 comments
  • 23 respects

Components and supplies

Apps and online services

About this project

Servos of this turret are controled by the joystick :

  • Y axis of the joystick controls the horizontal sweep
  • X axis of the joystick controls the vertical sweep

Warning : Laser are concentrated light so they're very dangerous for your eyes.

Schematics

Make sure your cat will always be happy !

Code

Code Laser turret Arduino
#include <Servo.h>

Servo myservo ;
Servo my2ndservo;

void setup()
{
 Serial.begin(9600);
 myservo.attach(9);
 my2ndservo.attach(3);
 pinMode(13,OUTPUT);
}
 
void loop()
{
 digitalWrite(13,1);
 
 delay(20);                    
 
 int XVal = analogRead(A1) ;  
 myservo.write((XVal/7.7));
 Serial.println(XVal);
 
 int YVal = analogRead(A0) ;  
 my2ndservo.write((YVal/5.7));        
 Serial.println(YVal);
}

Schematics

laser_turret_14Q5LdcxQp.fzz
laser_turret_14Q5LdcxQp.fzz

Comments

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