cross-posted from: https://lemmy.dbzer0.com/post/45765963

The design is based on the excellent Dactyl keyboard, generated with https://ryanis.cool/cosmos/ and it runs the excellent qmk firmware. It is handwired:

and I have also made a palm support using inkscape and openscad

All printed on a reprap prusa i3 derivative.

This helps me use my computer with less pain, so I want to call out all the wonderful projects and people who contribute to them which made it possible.

Total cost? $60 aud, amortised filament ~15 bucks worth maybe? and a lot of my time haha.

  • @[email protected]
    link
    fedilink
    English
    1921 days ago

    I will always upvote split ergo (column staggered) keyboards. Nice stuff, looks much much cleaner than the one i made and threw out 😂

    • @[email protected]OP
      link
      fedilink
      English
      321 days ago

      I have improvements I will make on my portable keyboard for lappy, but I’m never going back.

      They’re a lot more comfortable.

      • @[email protected]
        link
        fedilink
        English
        1520 days ago

        Don’t tell me that you’re one of those people that think punk is all about attitude and loud music. DIY and community building is punk af.

    • @[email protected]OP
      link
      fedilink
      English
      721 days ago

      Knobs are for knobby things. QMK is extremely configurable. Sometimes they are volume, sometimes seeking, sometimes mouse x and y, sometimes scroll wheel, sometimes keyboard arrows, mostly decorative.

      MX browns. I am distinctly not obsessed with keyboards. I just like being able to use computers in postures that don’t hurt.

    • @[email protected]OP
      link
      fedilink
      English
      119 days ago

      How is trackball? I wasn’t sure how easily layering would work giving up easy access to half the thumb cluster.

      • @[email protected]
        link
        fedilink
        English
        219 days ago

        Sadly I couldn’t get a bearing/ball mix that wouldn’t feel “gritty”.

        Otherwise the hand position is nice and layering is easy to use even with the ball. Overall nice to use and great setup for CAD software.

        • @[email protected]OP
          link
          fedilink
          English
          119 days ago

          Tried ball transfer units?

          I’ve found Ruby balls ok sometimes but BTUs are where it’s at. Expensive though.

  • @[email protected]
    link
    fedilink
    English
    421 days ago

    Very cool!

    Honest question, does using a keyboard like this make you forget how to use a standard one?

    I know op did it for the pain, so it’s a moot point. But if I did it just because it’s cool, and to avoid injury in the future, would I mess up my normal keyboard abilities?

    • @[email protected]
      link
      fedilink
      English
      23 days ago

      I normally use a Kinesis Advantage 2 (but in qwerty, unlike OP), and I can go back to a standard layout qwerty board with just a small adjustment period - I keep hitting “x” when I mean to hit “c”, sort of thing. But it’s an adjustment I can make “mid-stream” so to speak; I just use the board and get used to it again as I go.

    • @[email protected]OP
      link
      fedilink
      English
      821 days ago

      I also switched to colemakdh with a series of layers and qmk tricks. My typing is quite slow so far, around 30 wpm, I was never an amazing typist but I haven’t noticed difficulty with standard qwerty layouts.

      It’s not like you get confused between a harp and a guitar, or a spoon and a knife.

      • Pup Biru
        link
        fedilink
        English
        3
        edit-2
        21 days ago

        for me, switching to dvorak about 10 years ago has made me absolutely useless at typing qwerty… i get used to it after 5min, but much slower than i used to be and wow is it paiiiiiin (both literally in my wrists - the reason i switched, and figuratively in that i feel like im fighting the keyboard for every word)

        … or perhaps you mean the differences in physical layout

        • @[email protected]OP
          link
          fedilink
          English
          221 days ago

          I haven’t noticed difficulty. Maybe because the layout is so different, maybe I will with time, or maybe I’m just better than you lucky :p

    • @[email protected]
      link
      fedilink
      English
      521 days ago

      As someone who runs an ergodox ez with a custom key layout and who goes in to work from time to time using normal QWERTY keyboards (both English and German configuration), you do not lose anything. It’s incredibly easy to switch between every config you have.

      I also think most people would appreciate a split keyboard setup because it’s so much better for posture and health and comfortability. Would highly recommend.

      • @[email protected]
        link
        fedilink
        English
        120 days ago

        Oh now this is different than I’ve heard, some others have had issues switching back and forth. So maybe I will give it a try, once I’ve got qwerty up to a decent speed and I feel comfortable with it.

        Right now it’s a problem because if I’m in a hurry, I’m tempted to type the old way, or a broken mixture of the two that messes with what I’ve learned. Not good. Gotta slow down and do it right, bah…

        Thanks for the recommendations, I’m gonna put a 3d printed split board on my list of things I’ll definitely get to some day and totally won’t get pushed off the back of the furthest back burner lol

        • @[email protected]
          link
          fedilink
          English
          320 days ago

          Lol. For context, it took me maybe two weeks to get back up to full speed on a new typing layout. When I moved to Germany they moved some keys around on standard qwerty and it took me a couple of days.

          If you’re already touch typing I think most changes are easy to adapt to and don’t overwrite previous muscle memory. Your brain is powerful, believe it is and it will work.

          • @[email protected]
            link
            fedilink
            English
            220 days ago

            That’s good to know, thanks! I’m still just learning to touch type. I spent a few decades typing fast enough but always looking at the keys. This year I’ve started learning touch typing, I’m only a half dozen hours in, so still pretty new.

            But when I get good I’ll take this into consideration! Thanks!

        • @[email protected]
          link
          fedilink
          English
          319 days ago

          I tried other layouts because it’s easy with an on-screen phone keyboard, just an oftion in the app menu, and Colemak felt the most intuitive to use. I didn’t have to get used to it, it felt natural from the start.

          It’s not as easy to switch with a physical keyboard, with so many games having movement and other functions tied to specific keys that assume a qwerty layout, so I kept using what I was used to in that circumstance. I don’t even think about it.

          One of these days, I’ll probably buy/set up a physical Colemak keyboard, and see how that is with games.

          • @[email protected]
            link
            fedilink
            English
            111 days ago

            I know I’m late but my keyboard has a physical switch I can use to change layouts.

            I really can’t type on QWERTY anymore but if I’m too lazy to change/remap the game to work with Colemak I’ll just flip it to QWERTY to play.

            Though if the game has chat you want to use you don’t have much choice but to remap the controls.

            • @[email protected]
              link
              fedilink
              English
              1
              edit-2
              11 days ago

              How does that work? Does it move all the keys around for you or is it, like, double-sided? Or it just changes the layout used by the system while you’re in a game? That sounds useful as long as you aren’t typing in chat.

              • @[email protected]
                link
                fedilink
                English
                211 days ago

                My keyboard has no letters on it, so the layout doesn’t matter. I made myself learn to not look at it.

                The switch changes what the keyboard is telling the computer I’m pressing. The computer itself is set to QWERTY.

    • @[email protected]OP
      link
      fedilink
      English
      221 days ago

      Thank you, if I have produced anything decent it is entirely owed to those who went before and were selfless enough to leave directions.

    • @[email protected]OP
      link
      fedilink
      English
      221 days ago

      I don’t have particularly large hands, but they’re not small either. Most peripherals appear to be made for short people, but we grow tall under the searing sun of the land downunder.

    • @[email protected]OP
      link
      fedilink
      English
      221 days ago

      Pretty easy with that cosmos thing I linked. you can literally drag and drop buttons and shit. Pretty neat!

      The most time consuming part was cleaning up the keycap prints as that involved removing support material and a brim for each. Soldering was around 4 hours work.

  • @[email protected]
    link
    fedilink
    English
    321 days ago

    AFAIK you shouldn’t need wrist rests, dactyl should allow you to rest on table nicely!

    (I have a Scylla)

      • @[email protected]
        link
        fedilink
        English
        621 days ago

        I don’t think that was meant as criticism, it seemed like they were trying to be helpful.

        Awesome keeb, BTW!

        • @[email protected]OP
          link
          fedilink
          English
          -221 days ago

          Helpful, how? Obviously I am using palm rests because it is more comfortable than not using palm rests. If I have made them to a specific height one might imagine I had a specific reason no?

          • @[email protected]
            link
            fedilink
            English
            421 days ago

            Helpful by sharing information they believed to be true, that they thought you might not have heard/known. I don’t see any malice in their post or any expectation that you change what you’re doing.

              • @[email protected]
                link
                fedilink
                English
                321 days ago

                Respectful, I disagree. I’ve learned a lot from people making small comments like that, even when they’re unintentionally blunt.

                • @[email protected]OP
                  link
                  fedilink
                  English
                  -420 days ago

                  What could I learn from that?

                  The person has not built a dactyl, they have not used this dactyl which has several customisations, they have not sat at my desk, they don’t have my body.

                  They’re just stating something useless from a position of ignorance because… why? If you don’t know what you’re talking about just don’t say anything. 90% of the misinformation on the internet would disappear overnight if people followed that. As a happy side effect men online might learn some basic manners too.