We may receive a commission on purchases made from links. One tool you'll find stashed in all the best electrician's tool backpacks is a multimeter. Most modern multimeters are of the digital variety, ...

Thinking of tackling electrical repairs but don’t know where to start? With just a little knowledge–and less than $100 worth ...

If you know what you're doing, a garbage disposal should last 10 to 15 years once installed. So here's a step-by-step guide ...

Wiring a rocker switch isn’t complicated once you understand the logic behind it. Every connection serves a purpose, and when ...

STMicroelectronics has introduced the VNF1248F automotive e-fuse MOSFET controller, the newest device in its STi2Fuse family.

Electric bikes (e-bikes) are reliable, eco-friendly, and fun to ride, but like any device, they can sometimes encounter issues. One of the most common problems e-bike owners face is when their bike ...

If you’d like to fix or even diagnose anything involving electricity – whether it’s the energy that surges through a car, ...

Begin by connecting pin 85 of the relay to a clean ground point on the vehicle chassis or the negative terminal of the battery. Then connect pin 86 to the ignition switch wire — this is the wire that ...

The fuel gauge sender is responsible for relaying how much gas is in the car. If you have a bad fuel gauge sender, there’s going to be trouble reading the gas level. That’s why it’s important to pay ...

If you’re working on any electrical system, whether it’s in your car or around the house, you’ll quickly realize how essential a multimeter is. This handy tool lets you see what’s really happening ...