Welcome!
You've reached Stoneridge Engineering's 
Captured Lightning©
(formerly Teslamania)
"Wreaking Havoc with Electrons for Over 40 Years!"
Your on-line source for Fun With Physics since 1999

Last updated 03/21/13

 
Blue Prism
Spectacular Single and Multiple
Layer 3-D Lichtenberg Figures
Quarter Shrinker
The "Quarter Shrinker"

Home of Captured Lightning sculptures and Shrunken Coins!
Celebrating our 10th year of business!
 
500 KV Switch
BIG Arcs and Sparks
Sacagawea
 Shrunken Coins
Featured in May 4, 2009
issue of "Coin World"

Lightning Flash Enter
Lightning Flash Enter
New Site

(Captured Lightning.com)
Mendocino Motor
Levitating Solar Motors
(from seasoned Tesla
coiler Tom Vales)
Burnt Bert
 
The History of
Quarter Shrinking

 Hot-Streamer

Hot-Streamer
Mirror Site (More
Tesla Coil Info)
 Lichtenberg Figure

OK... what's a
  "Lichtenberg Figure"?
Tesla Info Center

Nikola Tesla
Info Center
 Rare Technical Books

Hard to Find and Out
of Print Technical Books



If our Main Site is busy,
please try our Mirror or New Site
Thanks to Alex Michlin for
Hosting our Mirror Site!

 HV Sign USA TODAY AWARD
Under Construction

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LEGAL JARGON: The content and  photo galleries are all copyrighted (1999-2013) and may not be reproduced or mirrored without our permission.   While we welcome linking, reposting or mirroring is expressly forbidden. No animals or small children were harmed in the making of this web site or any of the content therein, and we assume absolutely no responsibility for anyone crazy enough to try doing these sorts of things themselves!  We're crazy... but we know what we're doing. In other words, DON'T try this stuff at home, kids!
 Your feedback is always appreciated! Please Email me with comments, questions, or suggestions!