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.

Multi-frequency-region parallel sensing (MFRPS) is poised to enable larger-sized, thinner, and more responsive touchscreens.

Science paper divided into Biology, Chemistry, and Physics sections with detailed questions on plants, animals, genetics, ...

Backing its low-cost positioning, the board relies on a fully open-source toolchain. Also, while not official yet, Akshar ...

These light up paper circuit cards were much easier to make than I expected and only need a few inexpensive materials.

Smart inverters enable more distributed solar to be added to the grid, and some rural co-ops are evaluating smart inverter ...

Qatar's 142 MTPA LNG expansion meets China's SMR timeline in 2026. How Asian utilities reprice long-term contracts when ...

Download CBSE Class Physics 12 Pre-Board Sample Papers 2025–26 with solutions for all subjects in free PDF format. These papers are curated by experts as per the latest CBSE syllabus and exam pattern.

British eVTOL developer Vertical Aerospace unveils its new model Valo, with the company aiming for certification by 2028. Valo is the commercial successor to ...

Multispectral Intelligent Vision System with Embedded Low-Power Neural Computing is now nearing completion.

VTT Project has combined neuromorphic computing—which mimics the way the brain processes information—with semiconductor technologies ...

Redodo has focused on delivering LiFePO4 lithium batterysolutions that balance performance, safety, and affordability. The ...