This portable computer is the Raspberry Pi alternative I didn't know I needed ...

Arduino sensor projects blend coding with tangible results, making learning interactive, practical, and fun. From simple LED triggers to multi-sensor systems, these builds teach real-world electronics ...

You may not know what a ADM-3, a TV910, or a H1420 are, but you probably have at least heard of a VT-100. They are all ...

Working with multiple sensors on an Arduino can unlock richer, more interactive projects. By integrating motion, light, distance, and environmental readings, you can create systems that respond ...

On a summer evening in 2020 at Fort Liberty, a sprawling US Army installation in North Carolina, soldiers from the 18th Airborne Corps pored over satellite images on the computers in their command ...

WiFi 6, Bluetooth 5.x LE, and an 802.15.4 radio for Zigbee, Thread, and Matter, as well as two 9-pin headers offering up to ...

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...

ArcelorMittal, a European steel maker, is donating tens of millions of dollars of foreign steel for President Trump’s new ballroom. By Ana Swanson and Luke Broadwater Reporting from Washington ...

U.S. to Withdraw 5,000 Troops From Germany, Pentagon Says Officials announced the decision after President Trump expressed annoyance with the German chancellor’s remarks about the war in Iran. 3 min ...

I've been a contributing editor for PCMag since 2011. Before that, I was PCMag's lead audio analyst from 2006 to 2011. Even though I'm a freelancer now, PCMag has been my home for well over a decade, ...