The built-in web server, which is hosted on the ESP32, allows monitoring through any device connected to the local network, ...

A PCB business card is a great way for electrical engineers to impress employers with their design skills, but the software they run can be just as impressive as the card itself. As a programmer ...

CRN rounds up the 10 hottest semiconductor startups of 2025, including Celestial AI, FuriosaAI and Tenstorrent.

An earlier design introduced a touch solid-state AC switch. The new version advances this concept with a sophisticated human ...

Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and ...

Chris Wedel is a fan of all things tech and gadgets. Living in rural Kansas with his wife and two young boys makes finding ways to stay online tricky — not to mention making my homestead smarter.

Abstract: We demonstrate a novel illumination technique for extrinsic photoconductive switches based on the creation of a total internal reflection trap to increase the optical path length. The ...