Milwaukee's 'ham radio' enthusiasts are keeping this DIY hobby alive WUWM 89.7 FM | By Joy Powers, Graham Thomas Published May 22, 2025 at 2:04 PM CDT ...

If you go Who: Skyview Radio Society and PanCAN What: Special ham radio call in memory of Rich Ryba to bring awareness to pancreatic cancer When: 9 a.m. Saturday Where: PanCAN's Purple Stride ...

Arts & Culture In an Uncertain Time, Ham Radio Sees a Signal Boost Amateur radio enthusiasts have been preparing for emergencies for decades. Now their expertise is drawing packed rooms of newcomers.

Quinn O’Brien, 8, of Mastic, makes an SOS device with the help of volunteer Brendan Upton, of East Patchague, at the Suffolk County Radio Club in Yaphank on Saturday. Credit: Rick Kopstein ...

Amateur, or "ham", radio operators are now waiting for the Dragon capsule to make the first of several passes over Australia so they can download slow-scan television (SSTV) pictures.

These amplifiers cover 1.8GHz to 4.1GHz, with available power levels of 40W, 60W, and 80W.

But Audio Research’s new Reference 330M monoblock power amp takes this to a whole new level with, you probably guessed, a mighty 330W of power per amplifier. That’s more than double the 160W of the ...

Sometimes disaster strikes and conventional communication systems fail. Here's how amateur ham radio operators provide a crucial link between those in affected areas and the outside world.

One of the most popular articles we have ever run detailed Jeremy Sikora’s experience with his prized Quad 303/33 power amplifier/pre-amplifier combination. Tens of thousands of readers made it clear ...

(Image credit: Quad) The 303 power amplifier, meanwhile, seeks to blend exceptional reliability with superb flexibility and peerless sound quality. The new amp is rated at 50W per channel into 8 ohms ...