Change arm and wheel motor pwm signal frequencies to 18kHz

space-concordia-robotics / robotics-prototype

Teleoperated Mars rover with autonomous capabilities intended for robotics competitions.

https://spaceconcordia.github.io/robotics.html

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Change arm and wheel motor pwm signal frequencies to 18kHz #547

Closed VimFreeman closed 2 years ago

VimFreeman commented 2 years ago

Currently, running the motors at the default 488Hz causes a 2V ripple in rover's power rail. Increasing it to 18kHz should reduce this ripple to 0.1V.