age ~70
from Wellington, OH
10' Tesla coil ........ 10' -12' arcs ........ asynchronous spark gap.
Design, build, and run of a large DRSSTC by Bud Mohrman. 68 photos of ...
1907 international harvestor engine. Recently acquired and running sho...
videos and picture of how to build your own toroid of any size.
The entire coil you see here was designed and built by me in the summe...
Mark Meinke's big oil field engine rebuild "Sucker Rod".