Well, the electromagnet I'm currently building is going pretty well, I've managed to find a power supply, but it's EXPENCIVE(200euros, but I manage to drop the price at 130euros, but still, too much)! Well, laboratory power supplies have the drawback of being too expencive and giving out low voltages, but I'll manage to strip together some sort of voltage booster ,30VDC will make a crappy electromagnet, but using AC(cable) electricity will boost its power, but also it will make it pretty much lethal if something goes terribly wrong,,,
SHIT!