ErgoMechKeyboards

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Ergonomic, split and other weird keyboards

Rules

Keep it ergo

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

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Some useful links

EMK wiki
Split keyboard compare tool
Compare keycap profiles Looking for another set of keycaps - check this site to compare the different keycap profiles https://www.keycaps.info/
Keymap database A database with all kinds of keymap layouts - some of them fits ergo keyboards - get inspired https://keymapdb.com/

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revxlp - low profile, unibody split for XIAO family of controllers (lemmy.world)

submitted 1 year ago by petejohanson@lemmy.world to c/ergomechkeyboards@lemmy.world

2 comments fedilink hide all child comments

Reposting to this new community!

The revxlp design is a refactor of the revlp PCB by Cyril that:

Uses XIAO footprint controllers, many wired options like XIAO RP2040 or wireless with the XIAO BLE.
Adds 2x1u middle thumb option, retains 1x2u support there as well.
Includes a 3dp shelf case option, using solder nuts for assembly to retain clean top plate with no screw heads visible.

revxlp is OSH, repo at https://gitlab.com/lpgalaxy/revxlp

This particular build in the pic is:

Choc sunsets
MCC keycaps
Funky rp2040 + mini OLED that's close enough to a XIAO footprint to be compatible.

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[–] apfel@lemmy.world 1 points 1 year ago (1 children)

Oooh that controller looks interesting, and the solder nuts assembly is such a cool idea :D I wonder why we don't see it (or rather, not see it) more often?

[–] petejohanson@lemmy.world 2 points 1 year ago

Not sure why we don't see them used more. For designs that are minimizing soldering work, they're "one more thing to learn to solder", and there's lots of folks mimicking designs they see using the standard "standoffs with screws on each end" that it perpetuates.

For the upcoming LDSA keycaps that have lower skirts, you need to have a "clean" plate or you get the skirt striking the screw head. I imagine that might motivate more folks to explore this approach.