SAT Digital Chat Reinvented

Other: amateur radio communication(varac-hamradio.com)view on HackerNews

amateur radiocommunicationVarACHFP2PEmCommEmComm application

Author: mooreds

Date: 7/23/2026

Article Summary:

VarAC is a free, modern HF P2P real-time chatting and emergency communication application for amateur radio operators.