Paul McCabe] wrote in to let us know about his $25 robot. This small wheeled robot is based on an ESP32 and made using cardboard and hot glue. You drive the contraption using a Bluetooth game ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

Qualcomm’s recent acquisition of Arduino marks a turning point in the maker and embedded space. As announced on October 7, 2025, Qualcomm will acquire Arduino while preserving its brand, tools, and ...

The Denver-based federal appeals court ruled on Tuesday that Colorado’s universal pre-kindergarten program does not violate the rights of religious preschool operators by requiring participating ...

Abstract: The working environment and operating states of the permanent magnet synchronous motor (PMSM) servo system make stator winding interturn short-circuits (ISCF) more likely, and the ...

The Marantz Link 10n 2.1CH streaming preamp delivers reference performance, stunning looks, and rich, engaging musicality—an ideal high-end hi-fi hub for discerning audiophiles of digital or analog ...

Cindy S. Crick was appointed as the 13th Circuit solicitor, becoming the first woman to hold the position. Crick, a Greenville native, previously served as an assistant solicitor in the 7th Circuit ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

On July 23, 2024, the United States Court of Appeals for the District of Columbia Circuit (Court of Appeals) released a decision in Rawat v. Commissioner (available here). The case considers whether ...

Norwegian investigators have identified a fault in a pitch-trim servo circuit which might explain the unexpected pitch-up of a Sikorsky S-92 just before it fatally crashed during a North Sea ...