Nicholas Murray]’s Composite Test Pattern Generator is a beautifully-made, palm-sized tool that uses an ESP32-based ...

Filled with the top stories to start your day, and emergency news alerts.

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 ...

Abstract: Typically, synthetic aperture radar (SAR) uses linear frequency modulation (LFM) signal to acquire high-resolution images, requiring spectral windowing to suppress sidelobes while ...

Abstract: While deep learning-based RF perception has received significant attention in recent years, the requirement for massive labeled RF data has hindered its further advancement. Despite existing ...

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 ...

Victor Davis Hanson, a senior contributor for The Daily Signal, is a classicist and historian at the Hoover Institution at Stanford University and host of "The Victor Davis Hanson Show." His website, ...