Joule Thief Ultraviolet LED Wilby’s Bird Experiment
This was a very creative answer to the question I asked in my last video. The question was, how to pulse the AA battery to keep the supercaps charged enough to light the ultraviolet…
Experiments, inventions, patents, …
Free Energy News TV / Joule Thief / Pirate Labs / Solid state
by F.E.N. · Published 15. April 2009 · Last modified 28. October 2011
This was a very creative answer to the question I asked in my last video. The question was, how to pulse the AA battery to keep the supercaps charged enough to light the ultraviolet…