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Archive for December 13th, 2009

Got nothing to do this weekend – why not build a laser?

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Got an old DVD burner that is headed for the trash?
Wait!  Use that for your weekend electronic project and build a high powered laser


http://www.youtube.com/watch?v=5erjj6aS5Ws
http://www.youtube.com/watch?v=xfj1n8vPWCE
http://www.youtube.com/watch?v=vIwaMNab5pw

As always, frrl.wordpress.com provides this for information purposes only.
As your mom & dad told you when you wanted that BB gun…
Build these projects at your own risk and with your own personal judgement

Written by frrl

December 13, 2009 at 1:11 am

Posted in Uncategorized

Tagged with ,

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