Sorry for the OT post: I need to make a circuit that will take an audio click and give me a flashing led*. I imagine that it's some kind of amplifier but beyond that I'm lost. Hopefully this will be fairly simple. Considering how much everyone loves LED's on this list I figured that this would be a good place to start. peace, John W *preferably something that will fit into a small project box and run on battery power
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OT: newbie needs a clue w/ circuit design....
2000-04-17 by jmw