One thing to experiment with HHO is trying the Selfeggio frequencies through a pulsed generator for the electrolysis. Stan Meyer was using a pulsed generator of a specific frequency to generate more HHO then could be accounted for by the energy put in. His HHO generate was over unity.
Vaddix said:
Its not free energy but youtube has LOTS of videos on how to make your own HHO
I stumbled across this page which gives plans for making your own solar cooker. I want to try one of them (the easiest). It gets really hot here Down Under (Australia) - hot enough to fry an egg on the pavement sometimes. We also tried baking cakes out-doors when I was a kid, LOL, but that was not so successful (mainly due to not having a rapid enough directed heat). I was thinking about getting a small gas cooker (and the gas) in case of an emergency, but now my mind is thinking what about harnessing the Sun? I've got a solar powered torch and a solar powered watch already. Why not a solar powered cooker?