Espressif Systems' EchoEar is a compact ESP32-S3 AI chatbot designed for voice interaction and edge AI applications, for ...

Building an indoor positioning system requires technology beyond GPS. While GPS trackers excel outdoors, indoor positioning systems need Ultra-Wideband (UWB) technology to achieve centimetre-level ...

Neuralink patient Nick Wray demonstrates how the brain chip lets him control a robot arm to take a drink from a cup.

Carnegie Mellon scientists create AggreBots, tiny lung-cell robots powered by cilia with controlled motility.Word excerpt: ...

This incredibly creepy, but admittedly awe-inspiring, project comes to us via u/my_3d_scan in the ESP32 subreddit. They showed off a video of them "driving" their ESP32-powered facehugger around, thus ...

Mastodon, the non-profit organization that maintains the software powering the decentralized alternative to social networks like Threads and X, has a new plan to make money. Instead of relying ...

Off to the races? Formula One races, that is. This project by [mazur8888] uses an ESP32 to keep track of the sport, and display a “live” dashboard on a 2.9″ tri-color LCD.

These days, surveillance cameras are all around us, and they’re smarter than ever. In particular, many of them are running advanced algorithms to recognize faces and scan license plates, ...

Of course, that's usually followed by someone creating a fantastic handheld NES emulator as their first embedded project, and suddenly my untidy heap of wires and buttons doesn't feel so inspiring ...

For this week's Hallway Voices column, we learned about how one teacher keeps up with changing technology — especially when it's her job to teach it. Aimee Knaus, a teacher at J. R. Gerrits Middle ...

Restrictions have made it expensive for Moscow to ship oil by sea. They have also expanded the illicit shipping economy. By Jeanna Smialek Reporting from Brussels From early in Russia’s war with ...

As a small business owner, Liz understands the unique challenges entrepreneurs face. Well-versed in the digital landscape, she combines real-world experience in website design, building e-commerce ...