[Lowfer] Bill Ashlock follow-up

KD7JYK DM09 kd7jyk at earthlink.net
Fri Apr 13 22:23:58 EDT 2012


: 2) Is anyone familiar with how Bill did the WM ? I believe that he used a
: varactor diode across a crystal and used a varying voltage (capacitor
: discharged with a resistor?)
: I'm pretty vague on the specifics but I recall that sometimes the
: 'modulator' would lock up and all he put out was a constant carrier.

All I recall is that there was several posts when he was building it and he 
sent a few pics through.

Kurt



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