The Tesla coil transforms an input voltage into brief pulses of extremely high voltages. Tesla's largest coil, built at his Colorado Springs lab in 1899, was 52 feet in diameter and generated ...

Buffalonians have been learning a lot about the accomplishments of Nikola Tesla, thanks to a powerful film and an impressive statue that act as timely dedications to a man that electrified the world.

We’ve all seen a million videos online with singing Tesla coils doing their thang. [Zach Armstrong] wasn’t content to just watch, though. He went out and built one himself! Even better, he’s ...

Nikola Tesla, the famed scientist and inventor. A genius ahead of his time and champion of AC, inventor of the Tesla Coil and lover of pigeons. His name lives on today ...

Electric bikes, and really all electric vehicles, have one major downside: the weight and cost of batteries. Even with lithium, battery packs for ebikes can easily weigh more than the bike itself ...

According to the Law of Conservation of Energy, we cannot create or destroy energy, but we can change its form. That means we can transmit energy great distances in its electrical form and, when ...