Dunn recalls the history of SSB within ham radio from the 1950s when most voice communication was done through amplitude ...

[Mr. Carlson] bought a Globe Scout Model 40A ham radio transmitter at a hamfest ... If you want to build your own tube-based AM transmitter, you might want to have soup for lunch.

Dating back to the early 1900s when Morse code was transmitted rather than voice, amateur radio operates in the shortwave frequency bands using AM, FM, SSB (single sideband) and other modulation ...

A hobby — but also disaster response It wasn’t marked by parades, fireworks or an interview on 60 Minutes, but World Amateur ...

Amateur radio enthusiasts have been preparing for emergencies for decades. Now their expertise is drawing packed rooms of ...

World Amateur Radio Day is celebrated on April 18 to recognize the formation of the International Amateur Radio Union (IARU) ...

During the 2024 holiday season, amateur radio operators were treated to a unique gift from the International Space Station ...

The Parkersburg Amateur Radio Klub showcased its skills when joining by offering a Ham Radio Open House to the public at the ...

BENGALURU: Amateur Radio Society of India (ARSI) celebrated 100 years of the International Amateur Radio Union (IARU) on Friday at Cubbon Park. Amateur, or ham ...