APRS:ää nopeamman Rattlegramin seloste (HB9BLA, Andreas Spiess) | OFDM myös vapaaradioille

[oh2op]

https://www.youtube.com/watch?v=ubPP48ojJ3E

Rattlegram Android https://play.google.com/store/apps/deta ... n_US&pli=1

https://www.aicodix.de/cofdmtv/rattlegram/

https://www.qsotoday.com/podcasts/hb9bla
Andreas Spiess

https://www.youtube.com/watch?v=CTxhkAIEoZg
Modern Ham

https://www.youtube.com/watch?v=yurOx6Ctc7g
https://www.ribbitradio.org/#/
Ribbit