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

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

1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

The Weld RE-4 Education Foundation has awarded $66,918 to 20 teacher grants that will fund culinary arts, music, engineering, ...

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

Chevy made waves with its engine designs throughout history. Its small-block 327 proved that size wasn't the only thing that ...

December travel has a reputation for being expensive, crowded, and often pretty stressful, but it absolutely doesn't have to ...

Thinking about a career in semiconductors? It’s a field that’s constantly changing and super important for all ...

The electronics industry is growing fast. Demand for quick PCB assembly (PCBA) solutions is rising sharply. One-stop PCBA ...

Yes, there are investment pieces that might require some financial planning, but there’s also a wealth of affordable finds under $40 that let you take home a piece of history without eating ramen for ...

A Marantz CINEMA AVR supports 8K and Dolby Atmos for the theatre setup. Multiroom audio can be played locally or across the ...