I Built A Solar Powered Emergency Wi-Fi DMR Hotspot That Runs Indefinitely
@Ham Radio - GMRS - Emergency Radio Comms·Comms·39 views·3 days ago
Live demonstration of a grid-independent DMR radio hotspot powered by car battery and Starlink, showing how digital modes survive when infrastructure fails.
dmr-radiooff-grid-commsham-radiosolar-poweremergency-infrastructure
