Re: MK14 schematic revisions
I've seen "Cherry" MX keyswitches for sale for ~$0.95 each, but as pricey as that is they don't include a keycap and those seem hard to find....
For my board I created a footprint for 12mm square tact switches (because I have some) and 9mm domes (ditto) - the latter would be stick down with kapton tape or similar and then covered with a silicone overlay/metal frame like the originals. The footprint was easy to make although its not possible to tell Kicad that the pairs of pins are internally connected which means the "design rule check" pulls up "unconnected pin" errors if you make use of this feature, irritating but as I said, not a show-stopper.
Where did you get the keys for the emulator?
|