A blast from the Elektor archives: this 1998 battery tester uses a simple LED display to reveal a battery’s true condition ...

A precision voltage divider produces a specific fraction of its input voltage using carefully matched resistive components.

People enjoy retrocomputing for a wide variety of reasons – sometimes it’s about having a computer you could fully learn, or ...

Ford had the most recalls this year of any brand - how did that affect the Lincoln lineup? Here's every 2025 Lincoln recall ...

OLED TVs are known for excellent visual quality, but also garnered an early reputation for panel "burn-in." These days, ...

The LED, or light-emitting diode, is very unlikely to fail, and if it does, it goes out slowly over the years. Instead, it's the other electrical bits in LED bulbs that fail and cut off the bulb's ...

Abstract: The capability to fabricate printed and flexible energy harvesting and conditioning circuits, over a large area and with low-cost techniques, is crucial to enable flexible and wearable ...

India's chip push is accelerating, and these 3 early entrants are being valued as tomorrow's leaders. The market is betting on potential—but the real story begins when execution is tested.

From difficulty level insights to question paper pattern, we have mentioned everything you need to know about the CBSE Class 12 Physics Exam 2026.

Abstract: This letter presents a nonlinear model for carbon nanotube (CNT) Schottky diodes, integrating dc, small-signal, and large-signal parameters. A broadband equivalent model, spanning dc to 110 ...

Great Eastern FX has unveiled the latest limited edition stompbox in its Obsolete Devices series, and it is a distortion pedal inspired by the iconic hard-clipping performance of the MXR Distortion+ ...