[sdiy] audio controlled light show

[cacofone]

use MIDI

It's designed for light show implementation as well.

Joshua


  PM 8/14/01, you wrote:
>Greetings,
>I am building a light controller that responds to an audio input. I have
>figured out how I will do the audio signal to logic part of the circuit.
>Question... how do I turn on/off the 120 AC for the lights. I thought of
>using relays, but this will produce a slight lag between audio beat and
>light pulse. Of course this lag will be added to the lag of the light
>powering up. Maybe this lag is insignificant? Does anyone now of a schematic
>that uses solid state to do this?
>Thanks
>-Bill

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