RGBToHDMI Case for Buffered TTL Video / CGA / C128

A case for an RGBToHDMI with the optional TTL Buffer Board and DB9 TTL video input.

Designed for resin printing but FDM may be possible.

You will need:

• A Pi Zero
• An RGBToHDMI (https://github.com/hoglet67/RGBtoHDMI/wiki/Bill-of-Materials-%2812-Bit-Board%29)
• A TTL Buffer Board (https://github.com/hoglet67/RGBtoHDMI/wiki/Bill-of-Materials-%28TTL-Buffer-Boards%29)
• 4 M2.5x11mm spacers (i.e. 2 more then the original RGBToHDMI BOM
• 4 M2.5x8mm cap head screws

To assemble:

1. Optionally tap the screw holes for the spacers on the top half of the case and install the RGBToHDMI (with the buffer board but without the Pi) using the spacers to hold it in place in the top half.
2. Place the Pi into the bottom half of the case making sure that the side ports are lined up to the side holes and the screw hole on the Pi are lined up with the screw holes on the case.
3. Place the upper half onto the lower half so that the GPIO ports are correctly aligned. 
4. Squeeze together and install the cap head screws from the bottom.

Note that this board has been designed for an RGBToHDMI and a Buffer Board made from 1.6mm PCB. If you're using a different thickness you'll want to account for this, possibly 12mm spacers will work, otherwise extra washers.