Recent content by Lunes

Thanks :) I try to make a force that will catch a metal pipe about 8cm (3 inch) away. I turn on the electro magnet, and the pipe will smash into it. But it have to be small and pretty powerful... Is it possible to stream much electricity to a very small magnet, in order to make it as strong as...

Hello, i need a small electro magnet with it's dimension not bigger than 8 millimetre (0,31 inch) in diameter with a length under 10 millimetre (0,39 inch). I want it to be as powerful as possible, where do i find such magnets? And how should i make my own? How powerful is it possible to make...