im going to make magnetic gears. i can fit 8 2 mm magnets in a cm diameter gear(cylinder). ill just do it via trial and error until it works and you cant stop me.
>>2873547been done https://youtu.be/Dg8oVR4k5Dk?si=Q_9KspqfwOjAkoQk
I would be worried about heat if the gear slips, now you got an induction heater.