Stap 5 vertalen
You can also get the Apple IR receiver working! the first wire in the left ( marked V on the board ) is D-, second is D+, third is 5V and the last wire is Ground. https://www.tonymacx86.com/threads/apple...
The Bluetooth module is also USB, but need a 3.3v line https://homokozo.czo.hu/iMac2011mod/iMac...
Hmm need more internal usb ports