Facelesstech has published a new build:
So I recycled the Arduino pro micro off of one of my old controllers, In doing so I messed the pin 16 up so I had to use one of the analog pins instead. The wiring was quite simple really. I ran a ground wire round all the buttons, burning off the silicon where needed. Next I wired up the 5v and GND for the 6 button because they light up, Again I just ran a 5v loop around them and then tapped off the GND wire using some sold core wire to make it look neat.
Check out the video after the break.
from Dangerous Prototypes https://ift.tt/3cU6Kty