While using a digital multimeter to diagnose electrical problems on customers’ equipment, I frequently hear the comment, “I’ve got one of those multimeter things, but I never learned how to use it.” ...

A multimeter and its test leads allow electrical workers to reach into an energized panel, touch live circuit components with the end of the test leads, and capture electrical readings like voltage, ...

If you’re planning on messing around with your cars, a multimeter is a necessity. Many of the vehicle’s vital systems depend on electricity, such as your ignition, fuel, and charging networks. Buying ...