182 karma · joined March 27, 2023
I’m still trying to figure out how to fit a full trackball in there…
If I do, it would be with a custom board which would help shave down the size more considerably.
But seriously appreciate the enthusiasm to share it. This was meant to be a small side project for myself and it blew up. Glad other people are getting a kick out of it.
a lot of supply chain appears to be a relationship based economy. I may end up flying out to China at some point.
Edit: lol didn't see the user name and thought you meant you're also working on the module system face palm
I almost built the trackpad in but it would’ve been a much more personal product, as I’m left handed so I would’ve put it on the left.
The feedback was always “this is too heavy” for all devices excluding XREAL.
Also I wanted a device that didn’t feel like a hack. Something tailored to the experience.
Originally I was going to use my HHKB studio, but opted for the Magic Keyboard for the slimmer design and the fact that there’s at least one in every school, office, or other institution across the US.
I think my next challenge is supply chain, sourcing a custom board, and figuring out unit economics for a product version.
Also doing the research on productizing the whole thing and sourcing a custom board.
That guy commented in the Reddit thread I posted and I’m hoping to collab with him on the framework version if he’s down.
It's a computer that fit's perfectly underneath an Apple Magic Keyboard, and has a compartment to store peripherals like a dongle or small mouse. It has no display, instead opting for XR display glasses.
The internals are the main board, cooler, and battery from a Steam Deck OLED. I bought the parts separately rather than gutting a perfectly good one.
The link is to the CAD files. I decided to open source it as I explore building a better one.
Feel free to jump straight to that, here's the origin story for anyone interested:
I started using the XREAL glasses a few months ago. they're great, easily my favorite "XR" product. It's built around the one killer app of XR, a virtual display. shedding all non-essential hardware into a small, lightweight package.
but I hate the redundancy. Whatever device I'm using it with, the built in screen goes unused. In parallel, I've also found myself extremely disappointed in each product calling itself a "spatial computer" despite being nothing but an overweight iPad for your face.
I wanted a real computer designed to be used with these glasses, and in the smallest package I could possibly achieve.
So I grabbed an actual iPad, downloaded Shapr3D and got to work. My iteration process involved jumping back and forth between my iPad and a 3D printer. I went through roughly 15 failed iterations getting the screw mounts, airflow, and ergonomics just right.
The final result is what I believe to be a true spatial computer. I've been daily driving and I'm pretty happy with the experience. It's currently running Ubuntu 24, but I may switch back to Steam OS, given it's better optimized for the hardware.