[aprssig] VOX to key up soundmodem?

Jason Winningham jdw at eng.uah.edu
Wed Apr 13 08:38:59 CDT 2005


A new ham brought up an interesting question: can a VOX circuit be used 
to key up the TX on a soundmodem rig, to avoid wiring another port from 
the computer?

-Jason
kg4wsv





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