Spirograph Laser Is The Poor Man’s Laser Show


in DIY, Gadgets

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This is a 3-axis laser spirograph, like the ones you played with in the early 1990s, except with lasers. The mirrors are controlled by a homemade PIC microcontroller, so it’s easy on the wallet. Throw in some h’orderves with some laser action and you got yourself a sexy party. And by sexy party, I mean its you and your cat staring at laser shapes in your messy apartment. You call it the perfect night in, but I say you need to get out more.

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{ 1 comment… read it below or add one }

need help October 11, 2008 at 11:24 am

Does anybody have a mathimatic model?
thanks

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