Direct current (DC) is what’s used on cars and a multimeter can check the voltage, the current, and the resistance readings in a car. Some even contain some extra functions that are helpful when ...

Benchtop multimeters tend to offer higher precision than their smaller handheld counterparts. For this purpose of this article, we’ll assume a benchtop multimeter is being used. Ohm’s Law Multimeter ...

This video covers the essential steps to properly test a car's alternator and diagnose common alternator issues. The guide ...

Most people don’t realize the full potential of a multimeter! Learn how to use all its features like a pro with this ultimate guide. From basic functions to advanced techniques, this step-by ...

This month Randy shows us the ins and outs of using a Multimeter to help diagnose Jeep electrical problems. Only in Jp Magazine!