Make a LED lamp from a bottle

Blue Bawls Circuit Done
Alan shows you how to make a LED lamp from ..."the beautiful blue glass bottle that the Bawls soft drink comes in. I tried one the other day and thought the glass bottle could be used for something interesting. At first I was just going to stick an LED into it, but I wanted something a bit more interesting. So I threw together a quick and dirty circuit that uses a photo-cell to turn on a transistor which powers an LED. The parts should cost only 2 or 3 dollars, and are available almost anywhere." - Link.


Posted by Phillip Torrone | Apr 12, 2006 10:24 AM
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