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For the term "propel steel ball with magnetpage4trackback".

alt.snakeoil Video Report 32: Happy Fun Ball 2

Testing the Happy Fun Ball (tm TKLabs) SNOT gravity pulse motor. Some people seem to believe that perpetual motion can arise from a simple arrangement of magnets, ramps, tracks, and balls. Others…. not so…

Stainless steel and Epsom salt Rechargeable Battery –Boxed

This is part 2 of my stainless steel and Epsom salt homemade rechargeable battery project. Here I show the cell boxed up in a clear plastic container and running my Led oscillator “Penny”. This…

Stainless Steel and Epsom salt Rechargeable Battery

This is a super simple homemade rechargeable battery that uses stainless steel pan scrubbers with Epsom salt (magnesium sulfate) in plain tap water. The cell showed no voltage until a charge was placed on…