Michigan Tech
Tesla Coils: A Shocking Hobby
A Lecture by: Brent Turner

Tesla Coils

Video Report (6.9 MB)

On November 13, lightning struck inside Michigan Tech's Rosza Center. The MTU Entertainment Board sponsored a lecture by Brent Turner, a man who has an electrifying hobby. Check out the video for some of the night's highlights as Turner demonstrates his Tesla Coils.

 

MTU News

Imagine the sight, sound and smell of millions of volts of electrical power
before your very eyes! Brent Turner is a man who has what he describes as a shocking hobby — he plays with lightning. And he enjoys the sensation of having a million volts of electrical power at his fingertips. In spite of all that power, he lives to tell the tale! Turner has a background in electrical engineering with a specialty in Tesla Coils, a technology pioneered over 100 years ago by the Croatian-born inventor, Nikola Tesla. As a grand finale to his lecture about Tesla Coils, Turner demonstrates the amazing results possible when he has millions of volts of electricity available. The high frequency nature of the current generated by the coil is part of the reason why he remains unhurt following the extraordinary lightning bolts that spring from his fingers. However, he does caution novices never to attempt such a stunt. The most popular use for Tesla Coils has been as special effects in the film industry when spectacular lightning flashes are required.

The high frequency nature of the current generated by the coil is part of the
reason why Brent remains unhurt following the extraordinary lightning bolts that spring from his fingers at his demonstrations. However, he does caution novices never to attempt such stunts. Brent has been investigating and building Tesla coils since his high school days, but it was only after he had studied Tesla's own demonstrations that he attempted the "Lightning Guy" stunt, one of the most dangerous and elusive stunts ever performed.

If you've ever seen the dramatic lightning flashes in the 1931 classic movie of Frankenstein starring Boris Karloff, you've seen the first use of Tesla coils in movie making. This paved the way for bigger, better, and more dramatic lightning flashes for the dozens of Frankenstein movies and hundreds of horror movies that have been made since then. The most popular use for Tesla Coils is still as special effects in the film industry when spectacular lightning flashes are required.