Click on image to enlarge. With adjustable kD schematic. Video show you how important adjustable kD in simulator and how they overcome oscillation problem in high kP setting.

only one channel for beta testing...I want to hear feedback from you..picture attachment would be nice. (you need microchip programmer...)

Unfortunately there is no telling how it will change other then it will not be the same model used in the iPad 2. This isn’t much of a story as the iPad 3