PRinted box for RPi2 | HiFiBerry DAC+ | Proper poweroff (GPIO)
You can find openscad files for the box on the BOX folder
The Eagle PCB files on PCB folder
The Pic microcontroller files, including the HEX on PowerController_PIC folder
The off_button.py on the python folder. This file contain instruictions to be copied on the RPi, install dependencies, and run on the startup.
TO2:
include photos for the conexion of all pcb inside the box
put all this in a volumio plugin (pin configurable)