NICE!
If only those really worked, I would love it. Just somehow hook a Cordless phone to a PWM in and PWM out, and have it actually call Pizza Hut and order a pizza. I wonder if they accept digital robot money
But I am still wondering how it knows which PWM to control. It is set in the program, but where? Unless it is COMPLETELY different from EDU Programming, as that is all I really have experience with, as this is my rookie year.