If I use 12v, the motor burns, 8v it takes longer to burn and 5v is not enough, will PWM save me?
Both rotate the same axis (1 is not enough due to the pressure that is being put on it, a spring mechanism stuff)
With 12v it runs like a dream, till they burn! and from what I observed, always 1 motor hits higher temperature than the other, is there a problem with that?
Then I dropped it to 5v with diodes and the motors didnt have the strenght to start spinning, so I raised to 8v and they spin, not very smoothly (is that spell right?), but you know, they work, but still they're overheating!
If I used PWM to control both of the motors, would it work and not burn'em?
Thanks and sorry for the long and confusing text.