Hello, I am wondering about adjusting the output RPMs of wheels. Lets assume two situations.
- We have got gear reduction, that reduces motor RPMs to Wheel RPMs that causes required maximum velocity for maximum possible PWM duty cycle.
- We do not reduce motor RPMs too much, instead we limit our PWM duty cycle to value, that causes required velocity.
What are the pros and cons of that variants? What should I apply? (In first situation there may be a problem with too much gear reduction required - hard to apply it in the mechanical meaning).