If we are going from 120 V to 24 V, we will have one-fifth as many windings on the 24-V side as on the 120-V side. This is the type of transformer you will find powering a gas valve. If we are going ...

Coming from an IT background to an AM transmitter site might leave you with a world of questions. Mark Persons explains the ...

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 ...