There is a bottle opener that i have that emits sound when you open a bottle. i took the one i have apart, and there seems to be a simple circuit board that facilitates the opening of a bottle with the sound it emits. I would need the circuit board that I'm working on to do the same thing. Does anyone know of a resource site where I could find a professional who can work with this, or does anyone have any suggestions? Thanks!
2007-04-18
06:37:02
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6 answers
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asked by
George K
2
in
Science & Mathematics
➔ Engineering