Nicholas Murray]’s Composite Test Pattern Generator is a beautifully-made, palm-sized tool that uses an ESP32-based development board to output different test patterns in PAL/NTSC. If one ...

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

[DTSS_Smudge] correctly intuits that if you are interested in an old Heathkit signal generator, you probably already know how to solder. So, in a recent video, he focused on the components he decided ...

Elektor 2025 review: projects and articles that featured power and test equipment, embedded systems, wireless, AI, IoT, and more.

I'm a huge fan of road trips, but there's nothing I hate more than the moment my signal bars just vanish. One second I'm following the GPS, and the next, everything's frozen and I'm second-guessing ...

KOHLER backup generators automatically switch on in the event of a power outage. Generators help run electricity to your home for appliances, whole-home circuits, sump pumps, HVAC units and water ...

It's beginning to sound like a broken record, but the Chicago Cubs have missed out on another high-leverage relief pitcher. Already whiffing on Ryan Helsley, Devin Williams, and Robert Suarez in ...

FIRST ON THE DAILY SIGNAL—Republican House candidates in purple districts who support changing the childhood vaccine schedule could pay the price in midterms, according to… Read More ...

The California Interscholastic Federation Southern Section announced its 11-man and eight-man all-CIF list for the 2025 season, which included multiple Santa Clarita Valley athletes across different ...

Fred Lucas is chief news correspondent and manager of the Investigative Reporting Project for The Daily Signal. He is the author of “The Myth of Voter Suppression: The Left’s Assault on Clean ...

Cut through the chaos of information overload with content specifically for cyber communications professionals. The Cyber Edge is SIGNAL Media’s home for the expanding world of cyber technologies. The ...