Learn how to turn a Raspberry Pi into a custom router to bypass ISP restrictions, protect your privacy, and secure your internet connection.

HyRel Technologies’ internship program, now entering its 10th class this fall, provides students with rare opportunities to work directly on high-impact industrial automation projects. By pairing ...

Back in 1991, I was in New Delhi visiting the iconic Lotus Temple (Bahá’íHouse of Worship). The temple’s breathtaking ...

Turn your Raspberry Pi into a lightweight, portable camera backup hub for effortless photo storage while traveling.

I built a 3D printed, scanning laser confocal microscope so I could collect 3D surface topology and profilometry data! The ...

A Raspberry Pi home automation project enables controlling lights, sensors, and smart devices via open-source software, turning any house into a smart home.

The board is built to be mobile, capable of being powered by a LiPo battery with a JST connector or USB-C. Power consumption is super low at only 75mA when active and a minuscule 1.5 μA during sleep ...

Baguette S3 breadboard-friendly ESP32-S3 board takes only one row through its 30-pin GPIO header, also offers a microSD slot, ...

Want to learn more about sensors, wireless communications, or electronics in general? Check out all the educational videos ...

Ten years ago, Elektor published a simple Arduino-based AM radio transmitter for streaming audio to vintage receivers. While ...

The first version of Pascal was released by the prolific [Niklaus Wirth] back in 1970. That’s 55 years ago, an eternity in the world of computing. Does anyone still use Pascal in 2025? Quite ...