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3W 4'x4' Arduino Laser Cutter/Engraver

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

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Arduino Laser Engraver Wood Design!

It can cut through paper and cardboard, and engrave all kinds of wood. Such a fun tool to have around the workshop!

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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 http://happens.So let's start!

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!

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Arduino 3-axis Mini Lazer Paper-Cutter

Arduino 3-axis Mini Lazer Paper-Cutter #arduino ~~~ For more cool Arduino stuff check out http://arduinoprojecthacks.com

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