LILYGO's T-Watch Ultra is an ESP32-S3-based smartwatch development platform that appears to be an upgrade over the previous T ...

In what we hope is a new trend in interviewing, some of the people at [Anthony]’s place of work asked him to make some wireless quiz buttons. He took the task quite seriously, making them extremely ...

A turnkey mid-wave infrared module enables high-performance thermal imaging for tactical drones and other applications.

Scientists at the Fraunhofer Institute for Solar Energy Systems ISE have succeeded in creating colored films with transparent ...

GRENOBLE, France, April 21, 2026 — Teledyne e2v, a Teledyne Technologies company and global innovator of imaging solutions, ...

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