lagrange-keyboard
Sweep
lagrange-keyboard | Sweep | |
---|---|---|
23 | 91 | |
124 | 1,471 | |
- | - | |
0.0 | 4.3 | |
over 2 years ago | 4 months ago | |
Clojure | ||
GNU Affero General Public License v3.0 | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
lagrange-keyboard
-
Surface finish for 3D-printed case
You can see an example in the photos of my Lagrange keyboard.
-
A clamp mount accessory for the Lagrange
I was looking for a suitable example for a tutorial for my programmatic solid modeling CAD Gamma and a clamp seemed suitable. Well, I haven't started work on the tutorial yet, but here's a clamp-mount assembly for my Lagrange keyboard.
-
Split keyboard - Trackball positioning
I had both my Expert Mouse and the Orb I'm now using, between the two halves of my Ergodox and now my Lagrange. Ergonomically, it is, I think, the natural choice, but perhaps the separation between the halves is larger than average in my setup.
-
The Orb: a parametric trackball with BTU mounted ball and keyboard switches for buttons
As for Gamma: I wasn't really aware of CadQuery, but I did use OpenSCAD extensively, when designing my Lagrange keyboard. Gamma started as a way to address some aspects I didn't find quite satisfactory (as, to be fair, I can't say I had any real problems). Also to be fair, I used OpenSCAD through a frontend(scad-clj) translating Clojure code to its native language and some of the problems may have been due to that, but that is also one of the issues I had with OpenSCAD: why have to learn a new language when there are existing embedabble scripting languages, you might now already, of if not, which you might use elsewhere and which, having years of development, will likely be better?
-
Custom to hand concave keyboards?
This is not about the Dactyl per se, but my Lagrange keyboard supports this (or at least attempts to; it's hard to guarantee that the resulting geometry will be problem-free for a given set of parameters). The build guide goes into some detail on what you're trying to do.
-
Anybody had tried this kind of keycap?
I've tried it. In fact, I've designed it, I designed it as a key meant to be operated with the edge of the palm with my Lagrange keyboard. This doesn't mean it couldn't be used as a thumb key of course, but note that you could also create your own custom version of this (or other keys).
-
Down the mechanical keyboard rabbit hole
I started with an ErgoDash [1], purchased because my Microsoft/Logitech split keyboards had worn out, and at the time I couldn't find a replacement with normal (not low profile) keys. It has a few additional keys compared to the Iris. I have one at work and another at home, and to make them more similar to the broken keyboards I 3D printed angled bases. I use it for 99% of my typing.
I should probably have tried a Kinesis Advantage 2 first.
I'm partway through printing/assembling a Lagrange keyboard [2] (I'm currently stuck working out how to order the circuit boards), which is similar to the Dactyl. I will add the F1-F12 keys to my print, as they're the only thing I miss -- if a shortcut in my IDE is Ctrl+Shift+F10, it's nice for it to be that, not Ctrl+Shift+Fn+0.
I made [3] to help others see what's available.
[1] https://github.com/omkbd/ErgoDash/
[2] https://github.com/dpapavas/lagrange-keyboard
[3] https://aposymbiont.github.io/split-keyboards/
-
Dactyl Manuform as daily driver?
I don't use a DM, but if the question is whether something like the DM could be used as a daily driver, or whether something "less radical" would be preferable, I can say that I've been using my Lagrange as a daily driver for more than a year now. Its geometry is comparable to that of the DM and, from what I can tell, it's more aggressively curved.
-
Keyboards and Open-Source
I was warned by a colleague that this was a rabbit hole, then warned by people online, and I'll pass on that warning now.
I tried to help by updating and better-presenting an existing list of ergonomic mechanical keyboards: https://aposymbiont.github.io/split-keyboards/
I'm using an ErgoDash¹ with a 3D-printed tilted stand, but I intend to assemble a Lagrange² "soon".
¹ https://github.com/omkbd/ErgoDash
² https://github.com/dpapavas/lagrange-keyboard
-
How's concavity? Do I really need it?
Having spent quite a bit of time over the past couple of years designing a concave keyboard (the Lagrange) and therefore having a sort of vested interest, psychologically speaking, to say "yes, definitely!", I would say: depends what you mean by "worth it".
Sweep
-
Principles for Keyboard Layouts (2022)
Adjacent: https://github.com/davidphilipbarr/Sweep
Sweep is a 34-key split PCB design that you can print and assemble yourself.
Happy user for over 3 years.
-
ZSA Voyager: Low profile split keyboard
Please also consider Ferris Sweep: https://github.com/davidphilipbarr/Sweep
- Sweep: A DIY promicro-based 34 keys split keyboard
-
With enough GPIO pins, can I skip diodes?
there is the sweep (https://github.com/davidphilipbarr/Sweep). Also there are some sweep variants with 36 keys (https://github.com/sadekbaroudi/sweep36)
-
Ferris Sweep with promicro rp2040 slave not working
Hi guys, still did unable to connect any of the slaves. Tried kmk but no luck as well. In the meanwhile i checked again continuity, which is working for all of the pins (in the TRRS) and also found the schematics for my board if that helps: https://github.com/davidphilipbarr/Sweep/blob/main/schematic.pdf
- It’s been one week since you shipped to me, clapped your flippers and said your mood was happy
-
Any 34-key keyboard with pinky stagger like the cradio but MX spacing?
The ferris sweep has an mx spacing variant. [https://github.com/davidphilipbarr/Sweep]
-
[Ergomechkeyboards] Ferris Sweep n'a pas de diodes contrairement aux autres claviers fendus, comment est-il possible?
DavidPhilipbarr / Sweep
-
Which open source split keyboard do you suggest for Colemak Mod-DH?
ferris sweep
-
Why hjkl is still default settings for moving around?
Personally I use ferris sweep and I just hold left thumb button to have arrows on right hand and I use them for neovim and helix. Nevertheless you should prioritize minimalising Same Finger Usage (SFI) and comfort, they are most important for speed and to minimize mistakes. Bare minimum, I would remap j to up and k do down, but you can also remap helix function of unei to places of hjkl and think for yourself how would you like to have them placed.
What are some alternatives?
nyx-kb - Nyx low-profile split ergonomic keyboard
ferris - A low profile split keyboard designed to satisfy one single use case elegantly
void_switch - 3D printable magnetic separation contactless key switch and stabilizers (OpenSCAD files)
zmk - ZMK Firmware Repository
vial-qmk - QMK fork with Vial-specific features.
miryoku - Miryoku is an ergonomic, minimal, orthogonal, and universal keyboard layout.
dactyl-keyboard - Web generator for dactyl keyboards.
awesome-mechanical-keyboard - ⌨️ A curated list of Open Source Mechanical Keyboard resources.
jiaex
dracuLad - QMK-powered 34-36 key split keyboard
ergodox-ez-shine-dvorak - Dvorak keyboard layout for ErgoDox EZ, inspired by the key placement of the TypeMatrix 2030 USB
keyboard-labs - Repo with my PCB designs and keyboard firmware