Ever wonder whether power is reaching an outlet? The voltage reading on a digital multimeter can tell you. When you test outlets with a multimeter, you'll be able to tell whether the white and black ...

In this video, I discuss the functionality of an electrical tester that can replace several commonly used testers. The video features a comparison with other testers and a demonstration of how it ...

In this video, learn how to safely test your home’s electrical outlets using a multimeter. Multimeters are a good way of measuring the voltage output that the outlet gives, among other things. Before ...

My stepfather wired my basement and I'm installing the outlets (eg. placing the wire on the outlet itself), but I'm not sure which circuit breakers to turn off. How can I tell if a power line is ...