On my Whirligig project I have a rather large propeller driving the boat forward. And if I go from motor OFF to motor ON directly I feel that it puts a lot of strain on my motor and drive train. So I have changed it to rev up from 0,10,20,30,40%… until we have full speed. Then I have a PWM pin at 100% duty cycle.
Is there any electrical like current wise considerations to consider when it comes to 100% PWM vs a regular pin high?