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N-dog
04/17/2011, 08:12 PM
Ok so my fiance wants to do this at our wedding http://www.weddingbycolor.com/kaflleje/milestones/57663, I was thinking about using on or two 5mm leds like these off a watch battery.
http://www.dealextreme.com/p/1500-2000-mcd-5mm-blue-led-emitters-10-pack-9077
how would I do this and what battery? Resistors?
Thanks everyone!!!:beer: