The 'Skeleton' is afully operational unit, just add a case and a front panel of your design and you are ready to go!
The kit is comprehensive of:
1) Fully assembled and tested 'Loch Eite Skeleton'
1) 12 V switching power supply
1) Aftermarket remote compatible to Apple (with no pairing function)
All the documentation, BOMs, schematics and source software is available for free in this shop.