Amateur radio is the only hobby that offers its licensed operators the chance to legally design, build, and operate high power radio transceivers connected to unlimited antenna arrays for the ...

The latest ARRL news is that there has been ... resource governed by international treaties penned in your grandparents’ time. Amateur radio is a different regulatory being from the licence ...

This has hit the news in Marion County Florida, where a radio amateur in a senior’s community has shut down his radio station after ... also be a case for the ARRL, as we’ve reported before ...

Every licenced radio amateur ... were first licenced or what level of radio examination you have passed. You are only as good as the last piece of radio equipment you built, and the last station ...

Back in 2009, he built “El Silbo”, a ham radio transmitter powered entirely ... El Silbo is a CW affair, so you should bone up on your Morse Code a bit before building one.

Truckers have long been associated with Citizens Band (CB) radio. A section of the 11-meter amateur ... for HF are a bit of a problem for the rolling ham, though. Most fixed ham station antennas ...

We’re no strangers to digital-mode amateur radio around here. But if you’re an amateur who hasn’t played around with digital modes yet, this might be a good way to get your feet wet.

One facet of the diverse pursuit that is amateur radio involves the use of amateur radio satellites. These have a long history stretching back to the years shortly after the first space launches ...

When we first developed telescopes ... that horrible distortion from that pesky old atmosphere. We also developed radio telescopes, when we realized there were electromagnetic signals beyond ...

However, building your ... HF SDR transceiver designed around the Raspberry Pi. [Ashhar] introduced the project in talk at the virtual “Four Days In May” annual conference of the QRP Amateur ...

NPR's Up First is the news you need to start your ... Subscribe and listen, then support your local NPR station at donate.npr.org. Support NPR's reporting by subscribing to Up First+ and unlock ...

TED Radio Hour Exploring the biggest questions of our time with the help of the world's greatest thinkers. Host Manoush Zomorodi inspires us to learn more about the world, our communities, and ...