A blast from the Elektor archives: this 1998 battery tester uses a simple LED display to reveal a battery’s true condition under load — even below 1 V.

Why it's essential to combine sign-off accuracy, iterative feedback, and intelligent automation in complex designs.

LED lightbulbs are supposed to last thousands of hours, so how come some of them stop working so fast? The answer might be in ...

As their production costs fall, LEDs are being used more often in applications ranging from handheld devices to automotive and architectural lighting. Their high reliability (operational lifetimes of ...

A new anode-free battery design achieves record energy density using stabilized lithium metal, offering a path to longer EV ...

Gayatri Rangachari ShahIt has been a good year for India’s art and design market. Bookended by the India Art Fair and the ...

A cross-institutional team led by researchers from the Department of Electrical and Electronic Engineering (EEE), under the ...

A new ultra-thin film developed at the University of Houston could help future AI chips stay cooler, run faster and use far ...

Guides engineers through the hardware and firmware architecture of an induction cooker, addressing power electronics, control ...

Lusail International Circuit (LIC) received Three Star Environmental Accreditation from the FIA its highest level of ...

Below, the best places in the city to sweat, shiver and repeat. A new boat has moored at Toronto’s downtown harbour—and no, ...

Priced at $11,500, the new Optik Phono 1.1 from Backert Labs makes its intentions clear immediately: this is unapologetically high-end, highly specialized hardware built for owners of DS Audio optical ...