Today I finally got around to try the whole KiCAD workflow. Creating a circuit diagram, one or two new footprints and finally routing a PCB.

This is just the first version. Kind of messy and not completely sane design. Display and Arduino Nano v3 go to the bottom side, rest of the parts to the opposite side.

There is lots of space left and component placement is far from perfect. Lots of work to do!

Edit: The board is 100x70mm. That´s all I can cram into the space behind my front door...