Researchers at the University of Missouri have created a new heart monitor that sticks to the body with five arms, just like ...

This year I made a new and improved version of the dragonfly, but applying my lessons learned led me to choose a very different LED architecture than 2017. I swapped out the smart LEDs for dumb ones.

An AI camera that can recognize faces, respond to voice commands, and even see in the dark, ESP32-S3 camera does it all. It's an AI camera module designed for real-time AI-powered video processing, ...

Physicists have created the tiniest light-emitting diode (LED) displays ever 1. The image above was shown on a monochromatic display with pixels less than 100 micrometres across, about the width ...