This resource provides clear explanations of how switching regulators work and how voltage boosting is achieved efficiently ...

When Rebecca, a pupil from Kelvinside Academy in Scotland, was asked what she would do if she were an engineer ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

Despite the Commodore 64 having been out of production for probably longer than many Hackaday readers have been alive, its ...

The MTA has upgraded lighting in all 472 of its subway stations from florescent to LED, allowing better visability for both ...

The University of Wyoming Ethics Club has selected four nonprofit organizations in Albany County to participate in the spring semester SparkTank competition. The university’s student-led project, ...

Geeksmithing] and [When Geeks Craft] recently came together for a glowing collaboration. They wanted to build ever more ...

The stadium installed 360-degree LED dasher boards to bring the arena to life during games and the 2026 AHL All-Star Classic ...

Efficient traffic management in urban areas remains a significant challenge as vehicle density grows and infrastructure ...

Every Wednesday and Friday, TechNode’s Briefing newsletter delivers a roundup of the most important news in China tech, straight to your inbox. Every Wednesday and Friday, TechNode’s Briefing ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...