PWM Test by whittenjaw85

This sketch is missing a short description

PWM test is a program that gradually increases the pulse width of an LED in order to demonstrate how we will later move the robot motors and vary speed. Important functions to use will be: pinMode(<mcu pin>, <state = INPUT, OUTPUT, INPUT_PULLUP)>); digitalWrite(<mcu pin>, <state = HIGH or LOW>); delay(<number of milliseconds>);