Great Electric Circuit Tracer 01:43
Alternating Current 02:14
Matt demonstrates the difference between alternating and direct current.
Breakers vs. Fuses 01:06
Learn about the safety features of fuses and circuit breakers.
Installing a GFCI Outlet 05:32
See how an expert safely installs a GFCI in areas where water is present.
Ceiling Fan Switches 02:08
Get some expert advice about installing a dimmer to a ceiling fan.