DroneScan3D was developed to allow amateur radio operators and others to measure the relative electric field strengths around ...

My first replacement project was simple. I used a Raspberry Pi 4 to build a media center using Jellyfin. It replaced Roku, ...

National Weather Service (NWS) officials have issued high rip current risk warnings for large sections of the Florida ...

TL;DR: This portable, multi-threat Hidden Camera, Bug, GPS & RF Detector is just $34.97 (MSRP $59.99) with free shipping through October 12 This station earns commissions on purchases made through the ...

Raspberry Pi has revealed the Pi 500+, an upgraded version of its keyboard PC that builds on the foundation of last year's Pi 500. The new model is made for people who use the Raspberry Pi as their ...

TL;DR: The Raspberry Pi Foundation has announced a supercharged version of its Pi 500 all-in-one PC. The new Pi 500+ is billed as a complete desktop computer, and the firm's most polished product to ...

The new Raspberry Pi 500+ is a computer that looks like a keyboard. That’s because, like the Raspberry Pi 500 and Raspberry Pi 400, it’s basically a fully functional computer stuffed inside the ...

Raspberry Pi sells little add-on boards that fit on top of the tiny computer. This kind of board is called a hat. Pardon me, it’s HAT for “hardware on top.” C’mon, that’s freakin’ adorable. Anyway, ...

Nautical navigation has a long history of innovation, from the compass and chronometer to today’s computer-driven autopilot systems. That said, the poor compatibility of electronics with saltwater has ...

SFL Missions Inc. has been awarded a contract to provide spacecraft bus units in support of three new HawkEye 360 satellite Clusters, totaling nine spacecraft, which will expand HawkEye 360’s RF ...

Computer Science and Engineering Ph.D. student Nayan Bhatia demonstrates Pulse-Fi, technology that uses WiFi signals to measure a person's heart rate. Heart rate is one of the most basic and important ...