Combined Gotek and CF-ide in 3.5" disk drive

I have a Gotek drive and CF-IDE card reader for my Amiga 4000.
As I already use the 5,25” bay for a CD-ROM drive, and one of the 3,5” bay’s for the original Floppy drive, I needed another solution.
My A4000 has a standard height floppy drive, so there is room for two 3.5" drives.

My idea was to try to combine the two in a single 3,5” drive bay.

Print instructions

Printed with a couple of small support enforcers on the front part.
If you want to be creative you could make a filament change so the logos on the front are more visible. 

What you need:

1. a Gotek drive or just its PCB.
2. CF To IDE found on eBay the one I designed for is the one that says HX-118 on the PCB.
3. ec11 rotary encoder 15mm. If you want to use that with the Gotek.
4. Piezo buzzer.
5. OLED display 0.91 Inch 128x32 IIC.
6. a bit of wire.
7. 8 M3x5 screws.

Assembly
 

Start by disassembling the Gotek Drive

Gotek side by side with the CF-IDE card reader

Remove the breakpoints on the Gotek PCB

Solder an upright pin header, and wires for the LED.
Be careful not to damage the thru-hole vias on the PCB when unsoldering the header.    

Remove the supports from the front part.

Assemble front and back using 3 M3x5 screws.

Mount the Gotek PCB with 3 M3x5 screws.

Mount the CF to IDE adapter with 2 M3x5  screws.

Place the Piezo buzzer in the small pocket.  

Add the Rotary encoder and the knob.

Now it is ready for the mounting in the case.

Links: 

OLED and Rotary encoder connections described Here:

http://llamamusic.com/s50s550/FlashFloppy_GOTEK.html

And Here: 

https://github.com/keirf/FlashFloppy/wiki/Hardware-Mods