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[DPRG] RE: Off-Topic - Microphones

Subject: [DPRG] RE: Off-Topic - Microphones
From: Jeff Koenig jkoenig at airmail.net
Date: Thu Jun 16 18:32:34 CDT 2005

IMHO, we have a winner here.  Beautiful solution, Ed.

> Put an FM microphone on the dog's collar. 
> Put buzzers with different frequencies at each station.
> Put the FM receiver output into the computer sound port.
> Have software decode the tones (use DTMF if necessary).
> Ed Koffeman

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