#AmateurRadio #HamRadio #PersonalRadio accounts to follow:

@hamradio - Discussion group about amateur radio, follow to see posts, mention to make post
@meshtastic - Decentralised encrypted mesh network using low-power radios
@ARISS_Intl - Helping students talk to astronauts on International Space Station via amateur radio
@gnuradio - Free open source toolkit for software radio / SDR
@dlarc - Online library on ham radio & early comms
@openrtx - Free open firmware for digital ham radios

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