A fork of the gingham keyboard by Yiancar.
Modified by gipetto to add ABNT2 layout and drop the I/O expander and vias.
Further modified and refined by piit79 with the following improvements:
- Use USB-C instead of USB Mini
- Add support for more layouts:
- Stepped/normal Caps Lock
- Tsangan bottom row
- Split spacebar (I/O pins shared with OLED)
- Drop Alps support (to avoid large switch pin holes)
- Add OLED support (I/O pins shared with split spacebar)