The flaps that i am talking about are a coil of wires, laminated, and i will have a lot of them.
then i would place them on a smaller wheel side by side.
they need to be actuated so that if there was a magnet that is before it the coils will turn on and when it passes it will turn off, i...
I have an idea for making a go cart with a in wheel motor, same idea as the
volvo recharge: http://www.alt-energy.info/wp-content/uploads/2008/03/hiw_hybrid_infog_485.jpg
My idea is to have electromagnetic "flaps" that can be turned on and off and i was wondering how i could turn them on and...