Fading LEDs via PWM

Data & Observations
           After getting the firmware loaded onto the PIC and building up the hardware, let's take a look at how this thing actually works. The following video will demonstrate how the system works with various low and high output LEDs.

           You probably noticed that putting a ping-pong ball over the high intensity LEDs more evenly distributed the light. This was just a small trick to help demonstrate the results for the video. The different LEDs all faded in and out with equal transitions with time, exactly as planned.