[Mr. Carlson] bought a Globe Scout Model 40A ham radio transmitter at a hamfest. The 40A was a grand old transmitter full of tubes, high voltage, and a giant transformer. It is really interesting ...

[G3OJV] knows the pain of trying to operate a ham radio transmitter on a small lot. His recent video shows how to put up a workable basic HF antenna in a small backyard. The center of the system ...

Amateur radio, also known as "ham radio," is the term for the use ... transceiver-to-transceiver cloning, and a transmitter time-out timer. It retails for $79.95, making it pretty affordable ...