Ready to cross that electrical project off your to-do list? Understand wiring color codes so you can finish the job safely. Electrical Wire Colors The electrical aisle at the local home improvement ...

After all, it's one thing for other countries to have different plug types, but why must American electrical systems use some ...

Now, let’s talk holes. Both two- and three-prong outlets have two parallel vertical openings:. The narrow opening on the right (i.e. the “hot” slot) provides access to the hot wire ...