There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...

Expensive lighting isn't automatically smarter.

I'm trying to get block detection working on my HO scale model railroad. I found this page and liked the idea of using current transformers to detect the Digital Command Control signal inducing ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Plant diseases threaten global food security, necessitating efficient, ...

Assemble your own Arduino-based FPV headtracker to control a camera that moves with your head, letting you look around and observe your surroundings while flying or driving RC vehicles for a more ...

3D print and Assemble an Arduino-based Custom Remote-Controlled Drift Car That Emits Realistic Smoke for Thrilling Indoor Drifting! This time, we’re building a 1:24-scale, fully-3D printed miniature ...

The emergence of high-performance bioelectronics designed to interface with wound tissues of the human body represents a breakthrough for medicine engineering, with capabilities of continuous ...

Each year, students in the Saint Louis University School of Science and Engineering participate in research and design capstone experiences. At the SSE Undergraduate Showcase, students present posters ...