@Bob, I’ve seen coil testers that come with other products, which are used to show whether the coils are working or defective, but I think it’s such a cool idea that you went beyond that, and designed one that also shows whether the signal is biologically effective, as per your criteria.
I’ve seen you mention elsewhere that you think most people start too high, and have to be convinced to try lower settings. but of course, we don’t want to go too low either.
I wonder if we can use the coil tester to figure out a decent starting point for a minimum effective power setting. So for example, if I want to treat tissue that’s a half inch into the body, what if I place the tester a half inch away from the coil, and figure out the lowest setting that lights up the tester? Would that be a good way of figuring out roughly what level I might want to start with?
Of course, we’re not talking about exact, hard science here, just a rough starting point.