"Covert recording is a lot about power." The post New App Detects the Radio Fingerprint of Smart Glasses and Warns You When ...

Soldered Electronics has made ESP32-based e-paper displays for years, starting with the launch of the Inkplate 6 in 2019. The ...

If you’ve been to a wedding or a downtown coffee shop in the last 10 years, you’ve probably seen those little lightboxes that ...