How many volts is fractal wood burning?
It works very well, but I plan to use it for fractal burning in Lichtenburg, which involves bringing the high side of the transformer to earth to burn wood. As long as you're 100% sure that the microwave or any other appliance you're harvesting the transformer from is off the wall, the only shock you're likely to get in the first place is static. The wire coming from the left prong (the one that goes into the larger wall input) should be...