Ergonomic, split and other weird keyboards
Posts must be of/about keyboards that have a clear delineation between the left and right halves of the keyboard, column stagger, or both. This includes one-handed (one half doesn't exist, what clearer delineation is that!?)
i.e. no regular non-split¹ row-stagger and no non-split¹ ortholinear²
¹ split meaning a separation of the halves, whether fixed in place or entirely separate, both are fine.
² ortholinear meaning keys layed out in a grid
No excessive posting/"shilling" for commercial purposes. Vendors are permitted to promote their products/services but keep it to a minimum and use the [vendor] flair. Posts that appear to be marketing without being transparent about it will be removed.
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My first design! Github link to the repo with pcbs and 3d printed components: https://github.com/dnlbauer/corax56-keyboard
Great work, looks like it could be a commercial product. I'm still not sure if I want choc V1 or V2, but if I go with V1, this might very well be the build I copy.
so you need to flip the nice!nano on the other side?
No, you solder it in the same way for both sides.
The "flipping" is handled mostly internally. For The right hand side, the firmware just maps the rows and columns differently than for the left hand side. For pins where this is not possible (Vcc, Gnd,..), there are jumpers on the other side that need to be soldered.
Having had the PCBs printed, have you tried regular profile switches or do they make it look weird?
Looks great with the low profile ones!
Haven't tried regular-sized choc switches before, but they should work. One thing to consider would be that with the heigher switches, the scroll wheel might be harder to reach with the thumb because it might be physically hidden behind enter/space. Should not be a problem it you are used to use the index for them though.
This is awesome, I have a similar design coming from JLPCB this week (it is a bit more Corne like though).
Any advice or important lessons you learned?
Looks awesome! I like how you designed the pinky cluster! I don't think I've seen that before on a board with 6 columns
there is another one that does something similar but that is not open source as far as I can tell: https://github.com/sprengboard/choccy
You might also like the Steel Tormentor. There are some really nice write ups about the process, too.
Phew, that scrollwheel (EVQWGD001) is pricey. Raging between 8-15 EUR.
That's because of scalpers, they aren't produced anymore alas. Someone on the Reddit mentioned wanting to make an alternative to that scroll wheel but I don't know if it went farther than just designs maybe.