Stubblefield Motor & Earth Cell battery

For those that don't know, Nathan B Stubblefield was an American inventor 1860-1928. There are claims that he was the inventor of wireless telephony. Gives new meaning to earth hour. 

If you want to read more about the earth cell battery there is some good documentation and illustrations  here.

Another PMD experiment

Its been a while since I last posted, my apologies just stumbled upon this demonstration of ED's Perpetual Motion Device and magnetic current theory. It would be great if these experiments showed which direction east is and how the prongs are aligned. The coils are also covered with foil on the outside which is different to ED's descriptions.