Ever stared at a multimeter wondering which button does what? Stop paying for expensive repairs and start diagnosing your own appliance problems! In this complete tutorial, David breaks down ...

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, ...

A tutorial about digital multimeter measurement display counts, accuracy, and calibration.

That is, unless you really want to watch an instructional video on multimeters. In the video, which we’ve included after the break, they talk about the differences between different meters, the common ...