Im trying to spin a magnet using another magnet attached to a small fan
The problem is the magnet spins fine, at low speeds, but if I increase the speed, the magnet attached to the fan overshoots the 2nd magnet
One magnet is attached to a small fan, the other magnet is attached to a cardboard circle attached to a stick ...
So how can I keep the 2nd magnet attached to the stick spinning at a higher speed, using the magnet attached to the fan?
Is there a formula I can use to predict the amount of magnetic force required to spin other magnets at high speed?
The problem is the magnet spins fine, at low speeds, but if I increase the speed, the magnet attached to the fan overshoots the 2nd magnet
One magnet is attached to a small fan, the other magnet is attached to a cardboard circle attached to a stick ...
So how can I keep the 2nd magnet attached to the stick spinning at a higher speed, using the magnet attached to the fan?
Is there a formula I can use to predict the amount of magnetic force required to spin other magnets at high speed?