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

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Shelly's relays make it easy to turn non-connected devices into IoT gadgets, making your smart home easier than ever.

If there's an electrical component on the fritz in your car or something that's stopped working entirely, one of the first ...

Fluorogenic DNA aptamers produce light only in the correct structural state, enabling programmable molecular logic, ...

A spider-web Janus membrane combines directional moisture transport, heat modulation, triboelectric power generation and ...

Candidates preparing for JEE Advanced 2026 can download the official syllabus PDF from jeeadv.ac.in, released by IIT Roorkee.

The seductive appeal of in-road inductive charging, which means EVs no longer tethered to fixed charging stations, along with ...

The idea of your electric SUV running your house during a blackout used to sound like science fiction. Now Hyundai and Kia ...

The human mind is turning out to be far stranger and more intricate than the tidy diagrams in old biology textbooks ever ...

Microscopic fibers secretly shape how every organ in the body works, yet they’ve been notoriously hard to study—until now. A new imaging technique called ComSLI reveals hidden fiber orientations in ...

Scientists from the Indian Institute of Technology Bombay have found a way to use light to control and read tiny quantum ...