Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good news is that a well-designed reverse polarity protection using MOSFET ...

They're reference designs for a reason.

In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it uses rgb LEDs that are controlled by an Arduino-based microcontroller that ...

This engineer doesn’t use nail polish, but his wife does. And he deals with plenty of PCBs. What do these things have in ...

In a sign of the demand, or hype, for AI startups, Emergent, an Indian startup building an AI “vibe-coding” platform, has raised $70 million less than four months after it raised a $23 million Series ...

BENGALURU, Jan 20 (Reuters) - Indian software application creator startup Emergent has raised $70 million in funding as part of a round led by SoftBank Vision Fund (9984.T), opens new tab and Khosla ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Follow Ben Bergman Every time Ben publishes a story, you’ll get an alert straight to your inbox! Enter ...

February 4, 2026 • In so many spaces, celebrating Black History History month means learning a few fun facts about famous African Americans. But Black History Month was designed to be much more ...

From screw-in bulbs and colorful LED strips to table lamps and outdoor string lights, check out the top smart lighting we've tested for illuminating your space and setting the mood. I'm PCMag's ...