TIP: Click on subject to list as thread! ANSI
echo: ham_tech
to: JEFF EDMONSON
from: MARK MAGILL
date: 1997-08-03 07:39:00
subject: Monitoring

JE> Actually, this isn't really conducive to anything TECHnical
JE> in nature, so... 
JE> Back to antennas, transmitters and recievers and other
JE> technical aspects of HAM radio!
        OK Tech-Guy, got a schematic for a simple tone generator I can use in 
my FM rig to open the repeater? Only needs to generate ONE tone, at 146.2 Hz. 
I could swap in different resistors with DIP switches for other tones, if it 
used an RC time constant or Resistive biasing of a chip to determine the 
frequency.
        My technical background says it SHOULD BE SIMPLE! But my foggy memory 
can't remember the details...
Mark KC7RUB
mmagill@Iname.com
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* Origin: The Gate - Coos Bay, Oregon USA (1:356/4)

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