类型: IC
作者: kbye
发布时间: 2022-05-29 10:36:10
更新时间:
2022-05-29 10:59:54
原链接:
https://geekhack.org/index.php?topic=117341.0
Troublemaker
Troublemaker is a compact-1800 minus the F-row. It is
top mounted via the PCB, which will allow for plateless
builds.
When I designed Nue, it was meant to be a board
I used at home. Now that I’m back in office for work, I
wanted a more work-centric layout.
Thus, troublemaker
was born. It’s called troublemaker due to the massive
headaches I incurred while designing it.
Interest check
form:
https://forms.gle/gQoJybE6pqUGhf2M6
Discussion and feedback on my discord:
https://discord.gg/Sv9a37n
DETAILS
Case Angle: 7 degrees
-
Mounting: PCB Top Mount (o-ring experimental)
-
Case Material(s): 6063 aluminum, Frosted polycarbonate
-
Weight Material(s): Sandblasted Brass, Polished Stainless Steel
Accent Material: Polished Stainless Steel
Front Height: ~18mm
Plate: Aluminum, PC, FR4
-
1.2mm Atmel PCB + C3 daughterboard. QMK/VIA compatible
-
no PCB/case foam but will provide files to have them cut if you desire
I wanted a work board which meant having a numpad, but also wanted a compact layout with isolated arrow keys in order to avoid accidental keypresses.
A subtle cherry-style lip helps keep the case profile low and allows for a place to rest your palms, but a common problem is that it interferes with the arrow cluster in CP1800 layouts.
I am not a fan of how far the lip extends out in vintage boards (see G80-1800), so with troublemaker I kept the profile flat on the arrow keys. This creates some visual interest and provides uniform bezel widths around the board (0.5u on the top/middle/bottom, 0.25u on the sides and arrows) -
LAYOUT*
Stepped Caps
ISO
Split Backspace
Split Numpad
-
6.25U/7U/10U/3U Split Bottom Row
Layout should accommodate a broad audience and I have no interest in changing it at this time.
The decision to use 3U split space instead of 2.25/2.75 is because I personally like 3U and want to push more designs to include them. 3U wires will be included.
10U for memes -
COLORS*
Colors not final. Would like to run 2/3 colors max.
Black
Blue-Grey / Silver
E-white
-
PRICING/AVAILABILITY*
$450 USD (tentative)
50-100 units depending on interest
Group Buy in Q4 2022
-
Ran by me @ store.studiokestra.ca (ships from Canada)
-
REVISIONS*
-
Prototype R1 (August 2021)*
Photo album: https://imgur.com/a/HXBT3rr (courtesy @jlai.keebs) USB aligned to indicators
E-White top / Polycarbonate bottom
Interior Brass Weight
-
/Screwless/ exterior
-
Feedback notes:*
Used for a couple months for work. Typing feel was decent, wasn’t a big fan of the sound which I initially attributed to the PC bottom.
This was my first “screwless” exterior design, where the screws were located on the interior beside the switches.
I had issues with the switches interfering with the screws which made it hard to assemble/disassemble.
Indicator LEDs rattled the top case. -
Prototype R2 (April 2022)*
Photo album: https://imgur.com/a/2S9J2Yq (courtesy @stillchromatic) Centered USB Port
-
Black Alu top/bottom, Stainless Steel Weight, Raw Alu Accent
-
Blue-Grey Alu top/bottom, Sandblasted Brass Weight, Stainless Steel Accent
Interior Brass Weight
-
/Screwless/ exterior
-
Feedback notes:*
Screw / switch interference was fixed.
Switched indicators to SMD mounted RGB lights to prevent the rattling.
Sound was a bit better, but I figured out that the meh acoustics were due to the mounting style.
Some screwhole tolerances needed fixing but overall I liked the visual appeal. -
Prototype R3 (Planned for Aug 2022)*
USB Port location dictated by IC
New color TBD
Case/Weight Materials TBD
Refine engraving
Exterior screw design, Geon molded feet
Add tadpole mounting option
-
Add gummy-o ring mounting option
The interior screw design is not user-friendly so I’m ditching it. The final proto will be assembled via exterior screws covered by Geon molded feet.
I am also adding 2 more mounting methods. My hope is that the tadpoles will soften the bottom-out sound that I don’t like.
Adding O-Ring as another mount option (a plate would be mandatory in this case). -
TO-DO*
finish gathering feedback
order 3rd prototype
send to streamers for review
-
prepare for GB
Thanks for looking!