Strictly speaking, a Theremin uses a pair of antennae that act as capacitors in a specific R/C circuit. Looking at ...

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 ...

Last year we built a drone using ESP32 and our community loved it. Since then the project has evolved and the drone is now ...

The Sep/Oct 2025 issue of Elektor is out. The magazine explores a range of topics including short-range audio, satellite ...

In this article, we have curated a list of free robotics courses from leading platforms and universities. So let's get ...

Circuits are one of the most daunting and overwhelming pieces of Factorio. It's easy to ignore them or try to build a factory without using them, but circuits are so valuable in the grand scheme of ...

Later, I helped a friend disassemble a Tesla model, and the mass of circuit boards inside was overwhelming—until I drew 5 ...

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

Ontario's Jacob Hobday defeated 1,978 entries in the 2025 World Series of Poker Circuit Playground $2,500 CAD main event at Playground in Montreal. The massive turnout for the event built a prize pool ...

What does one do with old circuit boards and projects? Throwing them out doesn’t feel right, but storage space is at a premium for most of us. [Gregory Charvat] suggests doing what he did: ...

This Smart Trolley Robot is lightweight, structurally simple, and engineered for precise control, the robot offers both ...

“I was talking with my colleagues at a conference 10 years ago and I just casually said that everyone loves music,” recalls Josep Marco Pallarés, a neuroscientist at the University of Barcelona. But ...