mlego/m8

8 keys 4x2, eink, encoder clickable(optional) and led strip (optionally), qmk firmware xiao rp2040 (2x74HC595 1X74HC589) test board
License: GPL v3

mlego/m4

4 keys 2x2, encoder clickable(optional) and led strip (optionally), qmk firmware xiao rp2040 test board, matrix, shift registers
License: GPL v3

5x5 ortho grid

5x5 ortho grid to make hand wire easy multi footprint(MX, alps, choco v1/v2)
License: GPL v3