Hey @shaysub. I’m so sorry, I don’t get lemmy notifications, and didn’t see this. If you use discord, join the fingerpunch discord and message me there. My username is sadekbaroudi
https://fingerpunch.xyz/discord
If you don’t use discord, let me know how I can reach you directly!
It’s two flat split pcbs joined with some curvature between them to form the trackball housing. STL is open source, and here https://github.com/sadekbaroudi/fingerpunch/tree/master/keyboards/ximi/v1/cases/stl
Search for “uni” in that folder and you’ll find all the parts!
I hope so! Adoption is key. I’d like to actually offer that if there is an open source board that anyone would like me to add VIK support to, and the maintainer will accept a PR for it, I’ll gladly do the work.
You nailed it! Would love to see what you put together!
(sorry for the delayed response, I don’t have notifications set up for lemmy)
Yeah, I realize that hand soldering fpc is not easy. However, the alternatives were much more bulky connectors. I actually did add a footprint in VIK that allows you to use a 2 row pin header, as you had described! It’s in the repository, though the README doesn’t highlight it at all!
The footprints are here: https://github.com/sadekbaroudi/vik/blob/master/kicad/vik.pretty/vik-keyboard-throughole.kicad_mod https://github.com/sadekbaroudi/vik/blob/master/kicad/vik.pretty/vik-module-throughole.kicad_mod
With these, you can use a very commonly available, like this one: https://a.co/d/glcPKeg
If you search for “fpc 12 pin 0.5mm breakout”, you’ll find a bunch of these same ones.
So, adding support for a board using these shouldn’t be too bad! Also, I just made a new controller that has a VIK connector built in, so you can make any pro micro compatible keyboard VIK enabled :)
https://github.com/sadekbaroudi/svlinky
[Ad] I also sell these on the fingerpunch site now, though it’s open source, so you can fab them yourself as well.