A multimeter might look intimidating, but learning to use this simple electrician's tool will come in handy during a number of every day tasks.

One customer at an auto shop had a power drain issue that caused her to replace her car battery three times in one year.

A car's 12V socket can power so many electronics and accessories. But there are still a few things you shouldn't attempt to ...

Built on LG Energy Solution's 10,000-plus battery patents, the platform offers quick and precise health checks.

EDP Automotive Services, Ltd. (+1-250-383-0911), has expanded its services to offer auto electrical system diagnosis and ...

Corroded or loose battery terminals, frayed cables, or even poor grounding can cause high resistance. That points to intermittent voltage or circuit issues, despite a “good battery.” High resistance ...

In this video, we explore the voltage output generated by an alternator when powered by a waterjet. It's an engaging science ...

One characteristic of adding PV solar to homes is a massive increase in high-voltage and high-current DC installations. With this comes a need for suitable breakers, but without the requisite ...

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

There are certain diagnostic angles that you need to make sure that you look at—and this is the benefit of having a modern ...