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Re: QMX+ with WA3TFS amplifier


 

Jim:
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Sorry, for the delay - Percocet, don¡¯t ya know ! It was C16 I had set up as a sorta QSK switch like the cover photo. My idea was to use a TRS or TRRS plug where (usually) the T and R (or R1) is NC (normally connected) and when you plug the PTT plug in, the T and R disconnect and allow the 12V to go to R leaving the T to C19 hanging. Then when you unplug it, the C19 reconnects as per original design.
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I think I have some of these plugs in my stock. As soon as I can get up there ¡­ My nurse (XYL) is keeping a close eye on my though. HI
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73, Jamie
WB4YDL

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