[esot.eric] was trying to drive a motor and naturally thought of using pulse width modulation (PWM) to control the motor speed. However, he found that even with a large capacitor, his underpowered ...

In this video, [Jack] talks about various types of pulse width modulation (PWM). You can use PWM to control the speed of a motor, the brightness of a LED, or to generate analog waveforms.

CorePWM is a general purpose, multi-channel pulse width modulator (PWM) module for motor control, LED dimming, tone generation, battery charging, heating elements and much more. In General Purpose PWM ...