What can you do with a cheap Linux machine with limited flash and only a single free GPIO line? Probably...
UART
We’ve gotten used to the GPIO-available functions of Raspberry Pi computers remaining largely the same over the years, which is...
North America's Premiere Amateur Radio News Magazine
via Hackaday: Rare IBM PC Brought Back To Life
Radio Asheville launches an emergency alert network built to survive a total blackout, like occurred with Hurricane Helene (North Carolina)
Via the RSGB: Learn about HF propagation studies at the RSGB Convention
Via the RSGB: WRTC 2026 results have been rescored
Via the RSGB: GB2RS News Script for 6 September 2026
What can you do with a cheap Linux machine with limited flash and only a single free GPIO line? Probably...
We’ve gotten used to the GPIO-available functions of Raspberry Pi computers remaining largely the same over the years, which is...