I’ve been reviewing smart lighting for years. Here are tips on how to prep, what to choose, and the smart lights that work ...

Meteors from the Ursids appear near the Little Dipper, which is part of the constellation Ursa Minor. Only skywatchers in the ...

This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the ...

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

Every car battery is some amount of time away from failing, so the only thing for anyone with a car, motorcycle, truck, RV, ATV, boat, or other 12V battery-dependent vehicle can do is to make their ...

Engine cylinders can misfire for many reasons. There are four causes in particular that you should be aware of; here's what ...

While standard receptacles typically use three wires -- hot, neutral and ground -- you'll occasionally find 2-prong outlets in older homes. Since this type of outlet lacks a ground connection, the ...

Download this article in PDF format. Switching losses are inevitable in any power device. But these losses can be minimized through optimization and rigorous measurement of design parameters related ...

Expanding on its mission to prevent valuable resources from unnecessarily becoming waste, Sonoma County’s nonprofit Reuse ...

I have a drawer full of USB cables and every time I want to connect a device, I have to try them out. USB-C was supposed to ...

Upgrade your toolkit without breaking the bank. Discover 5 affordable gadgets and tools on Amazon that are perfect for any ...

Automotive crash test dummies are born in Ohio, brought to "life" near Detroit, and then sent around the world to make cars ...