[Lab] The Big Plan - Chris B
magicrobot at gmail.com
Fri Mar 22 01:07:15 EDT 2013
thanks all, this is a fun thread to be watching.
a really cheap simple thing to try, and maybe you can get usable
results. if you connect an led, or even a low voltage light bulb to an
audio amplifier, it reacts to the sound. smaller filament bulbs might be
best, as they are "dumb loads" that will work on AC (which is what
amplified audio is).
with some adjustment to the volume and tone, you should be able to get
the rise and fall glow ......maybe.....worth a try for a couple bux.
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