Imagine communicating off-grid without relying on cell towers or internet connections. Thanks to an innovative open-source ...

Amateur radio is the only hobby that offers ... a very small group of die-hards who actually design, build from scratch, and operate their own SSB transceivers. I am one of those die-hards ...

Typically, amateur radio operators use the minimum power ... One of the great joys of being a ham is being able to build your own gear, and to incorporate the latest technology long before the ...

The Bell Technology Center is going old school, teaching kids how to build their own amateur radios, with an eye on the ...