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A Lego Like Button That Lights Up When You Like Stuff [DIY]

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It’s a Lego Like Light that lights up when you like things on Facebook…uh, LOL.

The project is as simple as it is useless. All you need is an Arduino, some Lego, some LEDs and some code from the redpepper site.

Check out a video of the build after the break.

(via CrunchGear)

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