When the total solar eclipse crosses a swath of North America next week, Long Island’s amateur radio operators will participate in a NASA-funded project documenting its effect on the atmosphere ...

The third leg was the return trip east. As a way to remind people of the importance of this mission, in 2021 the Vancouver, Washington’s Clark County Amateur Radio Club established an on-the-air ...

And while professionals like police officers and truck drivers use them daily, radio use may not strike you as common. Amateur radio ... base station than ICOM's IC-7300. It has 100 watts of ...

They’re ham radio operators, and April 18 is World Amateur Radio Day, celebrating an occasion in 1925 when the International Amateur Radio Union was formed in Paris. The theme for 2024’s event ...

But what principles of the electromagnetic spectrum allow radio to work, and how do antenna design, modulation, and mixing affect it? [Michał Zalewski] aka [lcamtuf] aims to inform you with his ...

A tool called the Automatic Packet Reporting System (APRS) is fairly robust in the very high frequency (VHF) part of the amateur radio spectrum ... like this digital HF SDR transceiver which ...

The publisher’s latest and tenth release is another beautiful title, this time exploring the graphics of amateur — better known as ‘ham’ — radio. Put simply, ham radio is the non-commercial use of the ...