Posted in Radio Hacks Tagged amateur radio, amplifier, ham, LDMOS, push-pull, RF, transmission line transformer Post navigation ← Rock ‘n Roll With 3D-Printed Tonewheels ...

With the heavy lifting done by the Pico, though, the amplifier doesn’t need to be complicated or expensive. While the design is simple and low-cost, it’s not the simplest radio possible.

Ham radio can add a new dimension to a hobby you may already pursue. Some hams combine orienteering with radio-direction finding in “fox hunts.” The organizers hide a series of small radio ...

Amateur radio operators, also known as ham radio operators, stepped up to offer a helping hand. "We don’t need modern technology for amateur radio," Gitro explained. "We need a battery, a generator, ...