This satellite constellation transformed earth science by creatively tuning in to GPS signals

When NASA's Cyclone Global Navigation Satellite System, or CYGNSS, launched into orbit in 2016, none of the University of ...

Track Room Occupancy Without Cameras Using ESP32 Wi-Fi Drops

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

A free app lets Sony headphones do head tracking for racing and flight sims

Head tracking, often used to enhance awareness in driving and flying games, traditionally requires extra IR tracking hardware ...
The Drive

Best GPS Speedometers: Efficiently Monitor Your Driving Speeds

Sometimes, the factory speedometer isn’t an option. Maybe you’re trying different wheel and tire combinations that throw off calibration. Maybe the gauge cluster finally gave up the ghost. Or maybe ...