2 layers126 × 47.9 mm
2 layers126 × 47.8 mm
Left
dlip/harite-v296To make your own, follow the build guide
- Size
- 126 × 47.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 36
- Nets
- 62
- Pads
- 199
- Tracks, vias
- 475, 60
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 8.99 (file 20240108)
- Created
- 28 Nov 2024
- Updated
- 23 Jun 2025
Overview
Left is an open-source printed circuit board by dlip, from the dlip/harite-v2 repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 126 × 47.8 mm with 36 parts on 62 nets, routed with 475 tracks and 60 vias.
It is built around the SKRHADE010, 59453-051110ECHLF and 59453-081110EDHLF, with the 59453-121110ECHLF among its other parts. Its parts include 20 diodes, 5 connectors, 4 switches and 1 IC. It belongs with the RP2040 boards of this library.
Main components
4
SKRHADE010
SMD-8P,7.5x7.5mmSMD-8P,7.5x7.5mm Multi-Directional Switches ROHSALPSALPINEMulti-Directional Switches
59453-051110ECHLF
SMD,P=0.5mm,卧贴-55℃~+85℃ 0.3mm 0.5mm 0.88mm 5P Bottom Contact Copper alloy Gold Slide Lock Surface Mount, Right Angle SMD,P=0.5mm,卧贴 FFC, FPC (Flat Flexible) Connector Assemblies ROHSAmphenolFFC, FPC (Flat Flexible) Connector Assemblies
59453-081110EDHLF
SMD,P=0.5mm-55℃~+105℃ 0.5mm 400mA 50V 8P Copper alloy Gold Surface Mount, Right Angle SMD,P=0.5mm FFC, FPC (Flat Flexible) Connector Assemblies ROHSAmphenolFFC, FPC (Flat Flexible) Connector Assemblies59453-121110ECHLF
SMD,P=0.5mm,卧贴FFC, FPC (Flat Flexible) Connector AssembliesAmphenol
README
README.mdHarite v2 Directional keyboard
All the features of Harite v1 plus:
- A modular thumb cluster which allows for various devices including thumbsticks, trackballs, trackpads and extra 5 way switches
- 1/4-20 camera mount compatible nuts for flexible tenting orientations
- 3D models created using FreeCAD to avoid proprietary software use
To make your own, follow the build guide
Gallery
Parts
36| Qty | Value | Footprint | References |
|---|---|---|---|
| 20 | D | ScottoKeebs_Components:Diode_SOD-123 | D1, D2, D3, D4, D5, D10, D11, D12, D13, D14, D15, D16, D17, D18, D25, D26 +4 |
| 4 | Mounting_Hole | footprints:MountingHole_2.2mm_M2_Pad_Via | H1, H2, H3, H4 |
| 4 | SKRHADE010 | footprints:SKRHADE010 | S1, S2, S3, S4 |
| 1 | 59453-051110ECHLF | footprints:AMPHENOL_59453-051110ECHLF | J2 |
| 1 | 59453-081110EDHLF | footprints:AMPHENOL_59453-081110EDHLF | J5 |
| 1 | 59453-121110ECHLF | footprints:AMPHENOL_59453-121110ECHLF | J1 |
| 1 | Conn_01x05_Pin | footprints:Joystick-connector | J4 |
| 1 | Conn_01x06_Pin | footprints:Pointing-connector | J3 |
| 1 | HRO-TYPE-C-31-M-12 | footprints:HRO-TYPE-C-31-M-12 | USB1 |
| 1 | LOGO | footprints:logo-left | G*** |
| 1 | RP2040_Zero | ScottoKeebs_MCU:RP2040_Zero | U1 |
Questions
How big is the Left PCB?
It measures 126 × 47.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Left use?
36 parts, built around the SKRHADE010, 59453-051110ECHLF, 59453-081110EDHLF and 59453-121110ECHLF. 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 Left KiCad files?
From the dlip/harite-v2 repository on GitHub, at the commit this page was made from: the board is kicad/left/left.kicad_pcb and its schematic kicad/left/left.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Left design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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