Looking at doing #APRS #BicycleMobile, through some kind of interface to one of the radios I already own. I have #APRSDroid for my Android phone.

Two options:

A friend from the ARROW club has a rather well used #Mobilinkd Bluetooth #TNC. (It needs a few parts and maybe a repair, but I think I can make it work.)

I see on Amazon and AliExpress an APRS-K1 cable, which would handle getting audio levels right to plug into the audio jack on an Android phone and the K plug for my HT.

( #APRSK1 )