I've been getting into the TS 1000 over the past year and one the things that I absolutely wanted was a mechanical keyboard for the system. Looking around I couldn't really find any available PCBs for building such a keyboard (ZX-Key is nice but isn't available). Thus, I figured I'd work out a design for one.
This is the result of my work.
The keyboard consists of three PCBs (top plate, bottom plate, and the actual matrix).
Sitting next to my hand-wired prototype (also a different set of caps I was trying out).
Right now the keyboard is connected directly the lines on the board, however I am planning on building a simple expansion card so that it doesn't require any modification to the system.
I'm still working on some minor revisions, but once that's all done I will be releasing the Gerber files along with design files to the public so anyone can produce it and/or modify it to their liking. At some point I'll probably sell them too as the minimum order is 5 when getting them manufactured (by JLCPCB).
Standby alert 
