类型: IC
作者: fiction12
发布时间: 2022-03-20
15:37:39
更新时间: 2022-03-22 03:31:13
原链接:
https://geekhack.org/index.php?topic=116650.0
Introducing the Cosmo65
Hi everyone, thanks for stopping by
Since our last IC post, weve made a ton of progress
on the Cosmo on both the manufacturing and the design side
and so wed like to (re)present the board to you guys today
so we can get more feedback and better gauge interest.
Front
View (White)
Side View (White)
Back View (White)
<click to expand the photos!>
Render Gallery
Design
This board was designed
with a space motif in mind, and so the overall design goal
was to include stylistic callbacks to this theme in a way
that was tasteful while also maintaining a sleek and elegant
look overall.
In terms of sound and feel, we designed
the Cosmo primarily to provide a soft and flexible typing
experience, achieved by the leaf springs and the pcb and
plate flex cuts.
We also wanted to play to the
strengths of the naturally deeper tones of acrylic without
the muddying of the low end; in other words, a deep, yet
clean sound signature.
Exploded View w/ Summary of Features
Prototype 1 (outdated 60% design)
Status:
Our first prototype has arrived! Its design is
outdated, but weve still been able to get good information
from it and are making design improvements for the second
prototype.
Prototype 1 w/ a rgb and flex demo.
Sound Test w/ Black Cherry Pie switches.
IC Form
Board Features
Leaf Spring
Gasket Mounted
Typing Angle: ~6 degrees
Front
Height: 21mm
Included In Kit
Stacked Acrylic Case & Feet
FR4 Plate
Custom
Hotswap PCB
M2x0.4 screws
M2x0.4 standoffs
Planned
Color Options: Lunar White, Deep Space Black, Cosmic Blue
Pricing:
TBA but were aiming for a starting price of $129.99 or
lower.
GB Date: TBA
Discord
Join our discord to stay updated on the board &
follow its progress!
(We’ll also be in the comments
answering any questions you have, so ask away!)
Change Log
Redesigned the backpiece & acrylic feet to better
fit the theme of the board
Redesigned plate & case
internals for more consistent flex
Changed standoff
diameter and length
Various Aesthetic Case Changes
Converted
design from 60 to 65% for better accessibility and more room
for design elements
Added Custom Graphics on the PCB
Changed
the case to allow for better leaf spring flex
Big Thanks To
Laminar, Marius, and Crokto from the Keyboard Atelier
discord server for patiently helping us with our plate and
gasket tab designs.
Suzu and ht12345, also from
Keyboard Atelier, for picking apart our pcb design and
helping us make the wire traces cleaner.
ai03 and his
keyboard designer’s wiki