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 ...

If you have your ham radio license but aren't a student, you can still connect with the ISS. You'll need to be in close range with the space station, but since it's moving nearly five miles per ...

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.

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, ...

The term ham was once an insult, a name professionals gave to amateurs with clumsy Morse skills and mediocre equipment. When I joined as a squeaky-voiced 12-year-old in the 1990s, it was like ...

Ham radio operators from around the country will participate in a nationwide test on June 28th-29th to check their skills and ...

It's a radio network Callen Holmes said she is grateful for after ham radio operators helped her reach her 93-year-old grandfather Cedar Mountain, North Carolina. "They had lost power. We knew ...