Puxing PX-777 to computer audio cable for Echolink etc.
I have built a very simple but working audio cable to connect my Puxing PX-777 (and Baofeng UV-3R)
to my laptop, for use as an internet gateway. I used one of the handsfree headsets that shipped with the
radio as this already has the radio-side connectors.
I have used this cable with
Echolink and also with
Zello. This cable has no PTT-triggering, so
it only works with VOX.