Posted in Arduino Hacks, Games Tagged arcade game, arduino, laser pointer, shooter ← Build A Dog Ball Launcher That Kinda Looks Like A Dog A Microwave Frequency Doubler → ...

A small laser pointer is shined at a Light Dependent Resistor which in turn outputs an analog signal to the Arduino.

You'll need an Arduino, of course, and you'll also need a pair of laser pointers, a few servos and motors to make the lasers move as time passes, and of course, the IKEA BLANDA salad bowl ...

Instructables member Patrick Panikulam has created a versatile wireless Arduino pen plotter and laser engraver, powered by an Arduino UNO microcontroller and offering a work area of 200 x 162 mm ...

The Arduino powered Laser trip wire system project is currently over on the Kickstarter crowd funding website looking to raise $3,000 pledges to make the jump from concept to production.