I have a Pingmaster keyboard that I get from eBay, this keyboard is really awesome, smooth switches and thick doubleshot caps. But it's too big for me so I made a custom pcb to turn it into a 60% case.
I used FR-4 plate so it's pingless, not sure what will happen if you use other metal plates.
My final HHKB layout build:
ALPS_SKCC.kicad_mod:
Code: Select all
(module ALPS_SKCC (layer F.Cu) (tedit 5CEFFCBE)
(fp_text reference K** (at 0 0.5) (layer F.SilkS)
(effects (font (size 1 1) (thickness 0.15)))
)
(fp_text value ALPS_SKCC (at 0 -0.5) (layer F.Fab)
(effects (font (size 1 1) (thickness 0.15)))
)
(fp_line (start -7 -7) (end -7 7) (layer F.SilkS) (width 0.15))
(fp_line (start 7 -7) (end 7 7) (layer F.SilkS) (width 0.15))
(fp_line (start -7 7) (end 7 7) (layer F.SilkS) (width 0.15))
(fp_line (start -7 -7) (end 7 -7) (layer F.SilkS) (width 0.15))
(pad 1 thru_hole circle (at -2.5 -2.5) (size 2.5 2.5) (drill 1.5) (layers *.Cu *.Mask F.SilkS))
(pad 2 thru_hole circle (at 2.5 -3) (size 2.5 2.5) (drill 1.5) (layers *.Cu *.Mask F.SilkS))
)