├── LICENSE ├── README.md ├── chortyl-desk.jpg ├── chortyl.f3d ├── chortyl.jpg ├── chortyl.stl ├── promicro-holder-micro-usb.stl ├── promicro-holder-usb-c.stl ├── promicro-holder.f3d └── wiring.png /LICENSE: -------------------------------------------------------------------------------- 1 | Creative Commons Legal Code 2 | 3 | CC0 1.0 Universal 4 | 5 | CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE 6 | LEGAL SERVICES. DISTRIBUTION OF THIS DOCUMENT DOES NOT CREATE AN 7 | ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS 8 | INFORMATION ON AN "AS-IS" BASIS. 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Affirmer understands and acknowledges that Creative Commons is not a 120 | party to this document and has no duty or obligation with respect to 121 | this CC0 or use of the Work. 122 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # The Chortyl 2 | 3 | ![glamour shot](chortyl.jpg) 4 | ![desk shot](chortyl-desk.jpg) 5 | 6 | This is a 34 key split dactyl inspired keyboard. I designed the case from scratch in fusion 360 based on [Quentin from bastardkb.com’s YouTube videos](https://www.youtube.com/watch?v=scoX8NZv4MI). 7 | 8 | I copied the switch positions from an earlier build that used the [dometyl keyboard generator](https://github.com/geoffder/dometyl-keyboard), specifically [the dartyl](https://github.com/geoffder/dometyl-keyboard/tree/main/things/boards/dartyl_mx). The thumb key positioning is based on the [OG dactyl](https://github.com/adereth/dactyl-keyboard), as manuform style thumb clusters don’t agree with my RSI. 9 | 10 | Other inspiriation: 11 | * [The skeletyl](https://bastardkb.com/product/skeletyl-diy-kit-with-case-and-electronics/) - open can be pretty 12 | * [The niztyl](https://github.com/geoffder/dometyl-keyboard/tree/main/things/boards/niztyl) - the basis for the curvature of the columns 13 | * [Lil Chonky Bois](https://github.com/sanderboer/chonkybois) - a much prettier predecessor 14 | * [Hypergolic](https://github.com/davidphilipbarr/hypergolic) - a split 34 key keyboard with pinky splay 15 | * [Pseudo Make Me Key Cap Profile](https://github.com/pseudoku/PseudoMakeMeKeyCapProfiles) - convex 1u keycaps 16 | 17 | ## BOM 18 | 19 | * Left/right [cases](chortyl.stl) printed 20 | * Left/right [promicro holders](promicro-holder-usb-c.stl) printed 21 | * 2x [TRRS jacks](https://www.aliexpress.com/item/1005001928651798.html) 22 | * 2x [USB-c/Micro-USB Pro Micros](https://www.aliexpress.com/item/32887074671.html) 23 | * 1x TRRS cable 24 | * 1x USB cable 25 | * 34x MX switches 26 | * 34x 1u pcbs. I used [MxLEDBitPCB Altana](https://github.com/swanmatch/MxLEDBitPCB/tree/master/altana) manufactured by jlc. The altana requires [hotswap sockets](https://www.aliexpress.com/item/4001051840976.html). Amoeba's are good too. These are optional as soldering directly to switch pins is possible. 27 | * For friction I use little peices of "[nano tape](https://www.aliexpress.com/item/1005001598557779.html)" 28 | * Keycaps - I like mt3 keycaps from drop.com 29 | * 4x Convex keycaps for thumb keys - you can print [pseudoku](https://github.com/pseudoku/PseudoMakeMeKeyCapProfiles)'s designs or [buy them](https://www.asymplex.xyz/). 30 | * 2x [6x6 switches](https://www.aliexpress.com/item/4000864332254.html) for reset buttons 31 | 32 | ## Wiring 33 | 34 | You can do this however you want, but I usually wire the same as the ferris sweep and use QMK in direct pins mode. 35 | 36 | ![wiring](wiring.png) 37 | -------------------------------------------------------------------------------- /chortyl-desk.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/jdart/chortyl/2a032486c80d192f2997e53223e88cf67fe28075/chortyl-desk.jpg -------------------------------------------------------------------------------- /chortyl.f3d: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/jdart/chortyl/2a032486c80d192f2997e53223e88cf67fe28075/chortyl.f3d -------------------------------------------------------------------------------- /chortyl.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/jdart/chortyl/2a032486c80d192f2997e53223e88cf67fe28075/chortyl.jpg -------------------------------------------------------------------------------- /chortyl.stl: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/jdart/chortyl/2a032486c80d192f2997e53223e88cf67fe28075/chortyl.stl -------------------------------------------------------------------------------- /promicro-holder-micro-usb.stl: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/jdart/chortyl/2a032486c80d192f2997e53223e88cf67fe28075/promicro-holder-micro-usb.stl -------------------------------------------------------------------------------- /promicro-holder-usb-c.stl: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/jdart/chortyl/2a032486c80d192f2997e53223e88cf67fe28075/promicro-holder-usb-c.stl -------------------------------------------------------------------------------- /promicro-holder.f3d: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/jdart/chortyl/2a032486c80d192f2997e53223e88cf67fe28075/promicro-holder.f3d -------------------------------------------------------------------------------- /wiring.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/jdart/chortyl/2a032486c80d192f2997e53223e88cf67fe28075/wiring.png --------------------------------------------------------------------------------