This is actually the reason many homebrew units perform so poorly. You look at the electrodes of units pictured and see uneven spacing, warped electrodes, then you see why so many people get discouraged and give up when they get 30% efficiency or less.
Of course I have said these things many times before, but maybe people just don't understand what they mean. Construction accuracy is critical to performance and efficiency. Do not forget to sand the hell out of those plates in a crosshatch pattern with the coarsest sandpaper you can find. It makes a world of difference, just ask those that have built the replications and actually experienced what a difference proper sanding can make. Electrode conditioning also makes a big difference in performance and efficiency.
BobStatistics: Posted by Bob Boyce — Wed May 24, 2006 3:33 pm
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