The equipment needed to make a ham radio is simple: an antenna, a power source (like a car battery) and a radio. It can be made for as little as a few hundred bucks, said Boyé, and can be set up ...
Even though it is made for car radios, the device is versatile and ... and [Sjef] even included a database of ham radio callsigns so that when receiving a North American station, you can instantly ...
When Japan’s SLIM lunar lander made a rather unconventional touch-down on the lunar surface, it had already disgorged two small lunar excursion vehicles ... its own amateur radio license ...