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Category Archives: Interesting Links

Woot-off Time!

Just in time to test the USB Power Shield, it’s a Woot-off! I’ll post some pics of the lights in action tomorrow, but for now, head over to the Woot Tracker to keep up with all the items.

Posted 21 July 2009 † brettinman § USB Power Shield § Woot-Off Lights Project ‡ Comments (0) ° Tagged: , ,

Make your own (dim) LED

Want to make an LED yourself? All you need is some Silicon Carbide, a sharp piece of metal, and a 12V power supply (and maybe a couple resistors to limit current). You can see the faint glow at the tip of the needle touching the SiC.
Via HackADay

Posted 17 May 2009 † brettinman § ‡ Comments (0) ° Tagged: , ,