Gerbers for revision 2 are done. Changes from the first revision are:

• Changed POW_EN signal to a 5V tolerant pin on the STM32 MCU so that the protection diodes don't clamp the voltage and prevent the PFET from turning off (discussed in the previous log).
• Made the nunchuck connector a little wider. It was too narrow in the first version and I had to file it down a bit.
• Moved some of the PWM signals to different pins. The STM32 MCUs are not fully pin-compatible so I chose pins that have PWM available on more MCUs.
• Added some silkscreen labels for the supply headers (used mainly for debugging).

The PCB is over at GitHub.