So here i am thinking of Tesla coil. I have read that Tesla coil can sustain itself by getting the right "resonance". And i'm wondering how if 2 Tesla coil separated by a magnet based turbin to power the both of it. I read the theory that Tesla coil can amplify the energy because it was based on primer and secondary bobbin (google translate say this) or to exact like transformator. Can anyone explain to me in a simple way, please ?