A diode is a semiconductor device that allows electrical current to flow in one direction while blocking it in the other.

Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good news is that a well-designed reverse polarity protection using MOSFET ...

As researchers around the world race toward the realization of 6G wireless communication systems, the need for antennas that can dynamically adapt to ever-changing signal environments has never been ...

Elektor introduced a clever seat belt reminder circuit built with simple logic to trigger a flashing warning light.

I designed a compact, standalone Li-ion battery charger that is simple to build, extremely affordable, and easy to integrate directly into projects.

Detailed price information for Power Integratn (POWI-Q) from The Globe and Mail including charting and trades.

IPG Photonics Corporation ( IPGP) Q4 2025 Earnings Call February 12, 2026 10:00 AM EST Good morning, and welcome to IPG Photonics Fourth Quarter 2025 Conference Call. Today's call is being recorded ...

Diodes allow current to flow in just one direction, helping circuits work safely and efficiently. This video explains how ...

Single-channel isolated gate drivers in the 1ED301xMC121 series from Infineon are pin-compatible replacements for optocoupler ...

From DIY levitation tricks to clever braking systems, these swirling paths of electrons keep finding new ways to surprise and inspire.