What are ham radios? In short, ham radio operators are amateur radio enthusiasts who communicate with one another via radio frequencies assigned specifically to this community by the Federal ...

Talking about this Chinese ham radio transceiver requires a veritable flurry of acronyms: HF, SSB, QRP, and SDR to start with. [Paul] does a nice job of unboxing the rig and checking it out.

There was a time when a ham radio set up sported many dials and switches and probably quite a few boxes as well. Computers have changed all that. Some transceivers now have just a few buttons or ...

Minnesota Ham Radio, a club for radios and licensing ... It also has a built-in antenna tuner, 101 channels, an SD memory ...

Amateur, or "ham", radio operators are now waiting for the Dragon capsule to make the first of several passes over Australia so they can download slow-scan television (SSTV) pictures. The images ...