Battery cell voltage is the most fundamental measurement made on the cell. While on the surface measuring voltage seems easy, ...

As I bring my electric air conditioning project to a not-completely-resolved close for the season, I want to talk about ...

Here's an overview some of the major electrical issues to watch out for and learn how to prevent them from happening.

During routine maintenance it was determined that the thrust reverser installed on the No. 2 engine was not being monitored as it should have been by the digital flight data recorder (DFDR) however, ...

The SureTrace™ Circuit Tracer Pro redefines what a circuit tracer can do. With numerical voltage readings, continuity testing, AC amperage readings, contactless tracing, and receptacle testing, it's ...

Vintage educational film: Troubleshooting home electrical circuit breakers and short circuits. Repairing appliances is crucial to avoid risks. Police ‘abandoning shoplifting as a crime’ WNBA World ...

One size does not fit all. Selection of the proper multimeter involves significant consideration. Cost is one, another is the specific purpose of the device. How it will be used and the qualifications ...

Not long after I began contributing to Hagerty eight years ago, I wrote a detailed four-part piece on electrical relays and how they work in cars. You can still find the articles here (Part I: Why We ...

You just issued the stop command, but your diesel generator keeps running. This situation can be frustrating and potentially dangerous, especially if the generator is operating in an emergency setting ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

We may receive a commission on purchases made from links. When undertaking DIY electrical projects at home, safety should always come first. Whether you're adding a dimmer switch, installing a new ...

Building an electric circuit can seem daunting, but with a few basic steps, you can create a functional circuit to power various devices. Understanding the fundamental components and how they work ...