A combined Pancake and Conical Secondary Coil - in operation!

["Tesla list" <tesla@xxxxxxxxxx>]

Original poster: "Jeff Behary" <jeff_behary@xxxxxxxxxxx>

Hey all,
Here is a horse of-a-different-color that makes wonderful sparks and 
everyone can try at home.  All that's needed is a 10 pack of cash 
register paper from Office Depot, 10 wax toilet rings from Home 
Depot, and an old glass light fixture.  Total cost for this coil is 
less than $25 and it works really well...

http://www.electrotherapymuseum.com/2006/JacksonCoilTesting/index.htm

Originally from 1904, a development of TB Kinraide and Howard 
Jackson.  Be sure to scroll down the page to see what happens if 
there isn't enough insulation (wax)...

Jeff Behary, c/o
The Turn Of The Century Electrotherapy Museum
http://www.electrotherapymuseum.com

___