There are as many varieties of smart light switches (and dimmers) as there are light bulbs, and while the prospect of upgrading your old dumb switch might seem daunting, they’re usually pretty simple ...

Power plant outages can have far-reaching effects on residential electrical systems, creating safety hazards that many ...

Whether you're updating a new light fixture or adding an outlet, you'll probably need to reconnect wires, or connect a new ...

But unplugging multiple devices adds up quickly to help you save, especially when you make a habit of it. Here are the devices you should unplug when they're not in use, and how doing so could save ...

In part 1, we examined the operation of power supply supervisory ICs that can detect when the supply voltage is too low, and ...