Pinterest • The world’s catalogue of ideas

3ders.org - Microslice: a mini Arduino laser cutter & engraver | 3D Printer News & 3D Printing News

12
1

Arduino Laser Tripwire

The Arduino is great, you can make it do pretty much anything you want. I wanted a tripwire. This is just the circuit and the code, you can use it for quite a few things, like a trigger for a camera, or you could make it shut down your computer if someone crosses it.When I have the time, I want to hook it up to an electric airsoft gun with a relay and have it shoot you when you break the beam. I suppose I'll add to the Instructable when that happens.So let's start!

17

3W 4'x4' Arduino Laser Cutter/Engraver

Want to learn more about programming arduinos? http://arduinohq.com/category/arduino-programming-language/ - 3W 4'x4' Arduino Laser Cutter/Engraver

521
94

Arduino Laser Projector • Hackaday.io

10

Laser Rangefinder Brought to Life With Arduino

77
8