Mehdi Sadaghdar explores how a sausage or pickle placed on a radio antenna tower can start to sing and act like a speaker. A ...

When I was in elementary school, I couldn't memorize the multiplication table well.Especially the 4s and 7s.I was also bad at ...

Home centers are amusement parks. It is fun to look at equipment and tools while letting my imagination run wild, thinking, ...

Transforming Homes, Transforming Lives Presenter Baz Ashmawy and his team take on four life-changing builds across Kildare, ...

Radio Shack is now mostly a relic of another time, but there was a time when it was the premier destination for gadgets both ...

A compact radio cheat sheet that was shared online could make the equipment more practical in an emergency. Here's what to know. On Reddit's r/preppers community, a poster shared ...

Create an account to access more content and features on IEEE Spectrum, including the ability to save articles to read later, download Spectrum Collections, and participate in conversations with ...

Jay Aho (N8QYQ) came back to ham radio after 20 years away and, about a year later, had an APRS digipeater and a Winlink gateway running 210 feet up on the Detroit Masonic Temple. In this episode he ...

In this day and age, there are countless methods of communication, but let's not leave radios in the past. Although smartphones offer similar functions, radios are still a trusted form of ...

AI chatbots are everywhere these days, and they seem to “know” about everything. But while that is a strength, it can sometimes be a weakness because it isn’t laser-focused on one topic. Not so with ...

This set combines STEM learning, sound engineering and hands-on assembly to let you build a working portable speaker By Tim Chan All products and services featured are independently chosen by editors.

On the weekend of June 27-28, there was a cacophony of voices and signals in the airwaves all around you, and most likely, you didn’t know it. These voices, combined with electronic dits and dahs, ...