The QAZerBeam

Baby

26 Mar 2022, 03:53

A mash up of two of my favorite boards. The QAZ and the IBM 5251 Beamspring.

Designed in fusion 360. Printed on an Ender 3 Pro.

Started with a good picture of the side and extruded the profile from that. Tinkered with some plate generators to get the fit right.

Because Beamspring switches are:
1) impossible to get
2) capacative, meaning if have to design a PCB

I went with the next best thing (to me), Kalih Navies.

The board also boasts a solenoid to give it that authentic sound as you clatter and click.

The keycaps are from a Teletype Dataspeed 40. I am rehabbing one and acquired a second in the process so I had some spare caps. I had to print little adapters for them on a Anycubic Resin Printer to get them to work properly.

It prints in one solid piece, and on the bottom I put a clear piece of acrylic.

For Rev 2 I plan on making a seat for the solenoid, as right now it's kinda just rigged in there. Adding a piezo buzzer when it xomes in the mail later this week. Giving keys .1mm of space to the left and right if the board as it is a hair tight, though useable.

Almost forgot. I put the controller plug on the wrong side so I had to make a make shift hole in the back that is hideous, will also be fixed.

[stl files][https://github.com/ImYourHuckleberry/QAZER_BEAM]
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Last edited by Baby on 27 Mar 2022, 04:11, edited 1 time in total.

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Muirium
µ

26 Mar 2022, 10:33

THIS is why we should never have been allowed to make our own keyboards! It's magnificent! :D

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thefarside

26 Mar 2022, 14:51

That is so cute it hurts :lol:

Interesting you think Kalih Navies are the next best thing. I’ve not had much experience with cherry switches so I might have to give them a try.

Baby

26 Mar 2022, 16:04

thefarside wrote: 26 Mar 2022, 14:51 That is so cute it hurts :lol:

Interesting you think Kalih Navies are the next best thing. I’ve not had much experience with cherry switches so I might have to give them a try.
So I go for tactile loud switches. With the solenoid on you can barely hear then. Might be a way to get the auditory click I want while experimenting with linear switches. Navies are the clickiest switch out there so that's what I went with/had around

Findecanor

26 Mar 2022, 16:31

♥♥ Rabu-bimu! ♥♥
Last edited by Findecanor on 01 Apr 2022, 22:05, edited 1 time in total.

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mmm

26 Mar 2022, 17:55

Thanks for sharing this, I'm in awe! Do the case amplify the navies even more? 8-)

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CaesarAZealad

26 Mar 2022, 22:48

God I remember seeing bits of this thing's development in the discrod. God bless your madness.

Baby

27 Mar 2022, 04:19

Added the repo for the files

ntv242ver2

01 Apr 2022, 21:49

ha ha this is sick, well done man

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thefarside

14 Jun 2022, 04:32

We need a typing video :cool:

Baby

24 Jul 2022, 17:17

thefarside wrote: 14 Jun 2022, 04:32 We need a typing video :cool:

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Muirium
µ

24 Jul 2022, 21:26

Fixed that for you. When using the YouTube tag on DT: you strip out the rest of the URL before the video ID at the end. ;)

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