Discover the fascinating world of science experiments with our step-by-step guide on how to make a DC motor using 12 screws.

In this DIY tutorial, learn how to create your very own mini generator 220v at home using a basic DC motor. Perfect for ...

This tool makes it easier than ever to cook high-quality pizzas at home.

I tested the new Ooni Volt 2 indoor pizza oven and compared it to the original Ooni Volt. Here are the pros and cons, as well ...

As part of the move to increase efficiency, power supply units are moving from the bottom trays to their own racks.

Researchers at the University of California has come up with a smarter way to estimate the remaining range in an EV's battery ...

An update to an earlier DI that can "flip on and flop off" 48 VDC via a pushbutton, this time with high-side switching and a ...

What is the best car vacuum overall? Cars accumulate dirt, dust, crumbs, and clutter quickly. To identify the best portable car vacuum, I spent a week testing over 10 models on everything from light ...

John Carlsen has more than a decade of experience testing and reviewing home tech products, with a major focus on smart home security. He earned his BS in journalism from Utah Valley University. In ...

Faraday Future is back in the news, but not for the reasons it would prefer. Early on the morning of September 28, an early FF91 prototype caught fire in the company’s headquarters. Nobody was hurt, ...

If there’s one lesson to be learned from [Aled Cuda]’s pulsed laser driver, it’s that you can treat the current limits on electronic components as a suggestion if the current duration is measured in ...

According to a new report from Japan, Toyota could be days away from unveiling the long-rumored FJ Cruiser revival. This week we talk to NHL superstar Carey Price about his life growing up with Ford ...