Comments: HX1 APRS Transmitter Hookup Guide

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Comments 4 comments

  • Can a higher power transmitter be used with this setup e.g. Friendcom or Baofeng?

    • A lot of people are using Baofeng handhelds for APRS (by connecting computers or other hardware to the audio in/out jack), but I haven’t seen any specifically using Ardutrack. Let us know what you find!

      • Mike: I didn’t find any examples on the Internet but got transmissions from a Baofeng UV-5R and Kenwood TR-2500 successfully decoding in direwolf. These radios enable PTT on 0V rather than 5V so the coding needs to be reversed.

  • Great article / tutorial. Looking forward to the next installment.


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