How your smartphone camera exists because of Albert Einstein: The Nobel-winning idea that was once considered bizarre
Every time someone snaps a selfie, records a sunset or scans a QR code, they are unknowingly using…
Raspberry Pi raises prices, thanks to AI
Raspberry Pi is raising prices on many single-board computers, with increases going into effect immediately. The Raspberry Pi…
Budget exoskeleton delivers muscle-like VR feedback for $400
Exoskeleton suits have long carried a reputation for being bulky, heavy, and prohibitively expensive. For years, full-body systems…
Wi-Fi chip in Raspberry Pi can measure heart rate with clinical accuracy without expensive fitness trackers
Cheap Wi-fi chips like those found in a $30 Raspberry Pi can measure the human pulse with the…