Got the program and got the circuit set up. It seems to work well with LEDs but feeding the output to a FET, at least the FET I'm using, won't trigger the FET.

I looked at it with a scope and I'm getting barely over a 2V Peak signal. I assumed I'd get 5V square wave pulses spaced to get the right voltage from the PWM module. Did I do something wrong or do I need to find another FET?

I do appreciate the help and your patience.