Quantity   Component name
1 × MC6205 The display
1 × 7805 5v Regulator
1 × Heatsink The 7805 Gets HOT. 85C with my small heatsink, a bigger one might be good.
2 × 10 uF Capacitors Make sure they can handle the 12 volts
1 × CHO63-48/95x9P-24-2-8 socket Not sure if that is the actual part number.
1 × Adapter board
1 × 36 Pin Centronics Parallel port socket (Optional) Must be the one with the pins out the back
1 × Parallel adpater Haven't tested the USB adapter I have yet. Might have to get a differen tone or use a system with a built in one.