2 layers182.8 × 169.2 mm
ErgoMaxLeft
LouWii/ErgoMax
Custom ergo split keyboard project, based on ErgoDox, with hot swap sockets
103 parts124
2 layers182.8 × 169.2 mm
ErgoMaxReversible
LouWii/ErgoMax124Custom ergo split keyboard project, based on ErgoDox, with hot swap sockets
- Size
- 182.8 × 169.2 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 106
- Nets
- 66
- Pads
- 623
- Tracks, vias
- 818, 104
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 10 Nov 2018
- Updated
- 17 Jun 2023
Overview
ErgoMaxReversible is an open-source printed circuit board by LouWii, from the LouWii/ErgoMax repository on GitHub. It is a 2-layer board of 182.8 × 169.2 mm with 106 parts on 66 nets, routed with 818 tracks and 104 vias.
It is built around the PJ-320A. Its parts include 44 diodes, 44 switches, 2 resistors, 1 IC and 1 connector. It belongs with the keyboards and input boards and the AVR (ATmega, ATtiny) boards of this library.
Main components
1README
ErgoMaxLeft/README.mdErgoMax - Left side
This is the left side, for the left hand.
PCB
Render from Kicad (light source in Kicad isn't changeable...)
Parts
106| Qty | Value | Footprint | References |
|---|---|---|---|
| 44 | D | ErgoMax:Diode_Long_Reversible-No3dModel | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +28 |
| 44 | KEYSW | ErgoMax:Kailh_socket_MX_reversible | K1, K2, K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K20, K21, K22, K23 +28 |
| 6 | MountingHole | MountingHole:MountingHole_6mm | H1, H2, H3, H4, H5, H6 |
| 2 | 2.2K | Keebio-Parts:Resistor | R1, R2 |
| 2 | Logo | ErgoMax:ErgoMax-logo | Lg2, Lg4 |
| 2 | Logo | ErgoMax:LouWii-logo | Lg1, Lg3 |
| 2 | Stab 2U | keyboard_parts:Mx_Stab_200 | St1, St2 |
| 1 | Logo | ErgoMax:RightSideText | Lg6 |
| 1 | Logo | ErgoMax:LeftSideText | Lg5 |
| 1 | PJ-320A | Keebio-Parts:TRRS-PJ-320A-dual | J1 |
| 1 | ProMicro | ErgoMax:ProMicroReversible | U1 |
More from LouWii/ErgoMax
2- 2 layers182.8 × 169.2 mm
ErgoMaxRight
LouWii/ErgoMax
Custom ergo split keyboard project, based on ErgoDox, with hot swap sockets
103 parts124
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Questions
How big is the ErgoMaxReversible PCB?
It measures 182.8 × 169.2 mm and has 2 copper layers, 1.6 mm thick.
What parts does the ErgoMaxReversible use?
106 parts, built around the PJ-320A. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the ErgoMaxReversible KiCad files?
From the LouWii/ErgoMax repository on GitHub, at the commit this page was made from: the board is ErgoMaxReversible/ErgoMaxReversible.kicad_pcb and its schematic ErgoMaxReversible/ErgoMaxReversible.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the ErgoMaxReversible design in my own project?
Its repository states no licence, so its author keeps all rights: ask LouWii before reusing the design.