Port Code to .Net

[rowana16]

Looking to use .net core on a rasp pi.
Can you / I somehow make a parallel library piece of code? Does it already exist? At least for the PWM library?
It sounds like I shouldn't try to use the pi to just make pwm for motor controls.

https://www.hackster.io/aaronrowan/robot-car-base-raspberry-pi-iot-core-193f17?utm_campaign=published_base_article&utm_medium=email&utm_source=hackster