Gunner wrote:
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a couple thousand green LEDs (some plain..some on
standoffs),
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coupla thousand? cool. I always wanted to make a custom wall hanging.
Lemme explain.
10 led driver circuit, cascade 1 or 2 more.
3 channels of sound, split bass, mid, treble.
Color organ, remember?
stereo.
kinda like fireworks, but it'd take about, lessee low end. 10 led's per
spike, 6 spikes per channel, 3 channels , in stereo.
6 times 10 times 3 times 2.
360 leds. maybe 720 if 20 per spike. 2 fer .99 at radio shack. Way too
expensive, for way too many years. Dreamed about this since, say the
Eighties.
How much for a thousand?
--
Steve Walker
(remove wallet to reply)