AC vs. DC Power and the War of the Currents
Posted October 18, 2019 by Aaron Kase

Many of us don’t really understand how electricity works. It’s enough that it does work – you turn the switch, and the light comes on in the room. It may come as a surprise, then, to learn that there are actually two different kinds of electricity that we use to power the many devices in our lives. They are known as alternating current and direct current, or AC and DC (not the 70s-era rock band).