Coming from an IT background to an AM transmitter site might leave you with a world of questions. Mark Persons explains the ...

Elektor published a matchbox radio project that pushed the limits of miniaturization. It was a compact, fully functional AM radio.

AmbaSat unveils its first populated and functioning AmbaSat 3U CubeSat at the Space North East England Conference in Durham.

Like most things nowadays, hi-fi has a thriving second-hand market, and with good reason: it lasts. Sure, software that becomes outdated can make the modern components that rely on it obsolete, but ...

Hobby pilots in the Mid-Missouri Radio Control Association flew replica airplanes during the association's Summer Sizzler Fun ...

Here’s a clever hack. Simple, elegant, and eminently cost-effective: using an SMD capacitor to hold your flash media in place ...

Communicating with space-based ham radio satellites might sound like it’s something that takes a lot of money, but in reality it’s one of the more accessible aspects of the hobby. Generally ...

Tripp Lite’s Protect It 12-Outlet Surge Protector TLP1208SAT absorbs thousands of volts so they won’t fry your gear, and it helpfully lets you know when its protection wears out.

King Salman Humanitarian Aid and Relief Center has successfully completed its Winter Kits Project 2025 in Pakistan. The project is aimed at assisting communities affected by severe winter conditions ...

Considering striking up a new pen-pal relationship this summer? Life Kit has advice on how to get started.

Stephen Woodward May 8, 2025 0 Design Design Ideas Converting square-waves into saw-teeth Using a flying capacitor converts digital square waves into analog sawtooth waveforms, removing the need for a ...