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unimplmntd_trap 18 hours ago

This my project :) I specifically avoided the //e for reasons of needing to replicate the custom PLD chips.

Anyway, someone’s already done that here: https://www.applefritter.com/content/uncle-bernies-replica-2...

rbanffy 16 hours ago | parent [-]

Thank you. This is a super cool project.

On the physicality, what do you think about the keyboard part? Do you think a USB Apple II keyboard would be a good idea?

unimplmntd_trap 15 hours ago | parent [-]

Oh definitely. I had to go with an RGB keyboard and some generic keycaps for this build, but it definitely was a compromise. Otherwise the keyboard would have been more expensive than everything else combined…

rbanffy 11 hours ago | parent [-]

Is building a keyboard so expensive?

Shouldn't it be a PCB, switches, close-enough keycaps, and a tiny controller? I'm imagining a 3D printed case, with screw inserts and supports for the board on the bottom part. I never designed a keyboard though, but if it's prohibitively expensive, this throws a wrench on a bunch of retro keyboard projects I have.

unimplmntd_trap 6 hours ago | parent [-]

It depends on what you'd consider "expensive", for mine the keycaps were £25, plus the keyboard itself (Epomaker EP84) was £21 secondhand. I think you'd be starting at £150 if you were to design one from scratch, and that's at the low end.

rbanffy 5 hours ago | parent [-]

That’s painful. Are there standard PCBs with placement for Cherry switches that cover the most common arrangements (such as 65%, TKL, and such)? From there it’d be just the board, the switches, and the controller, with case being 3D printed.

I guess I have to learn how to design keyboards and do something about this project.