

PartLeft
Leverless controller for keyboard-only games.
- Size
- 86.5 × 63.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 10
- Nets
- 6
- Pads
- 55
- Tracks, vias
- 21, 0
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 9 May 2025
- Updated
- 23 May 2025
Overview
PartLeft is an open-source printed circuit board by jeru, from the jeru/MyLeverless repository on GitHub, published under the Apache-2.0 licence. It is a 2-layer board of 86.5 × 63.5 mm with 10 parts on 6 nets, routed with 21 tracks and 0 vias.
Its parts include 5 switches and 1 connector.
Parts
10| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | SW_Push | KeySwitches:SW_MX_HotSwap_PTH | SW1, SW2, SW3, SW4, SW5 |
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3_DIN965 | H1, H2, H3, H4 |
| 1 | Left | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Horizontal | J1 |
Questions
How big is the PartLeft PCB?
It measures 86.5 × 63.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the PartLeft use?
10 parts. 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 PartLeft KiCad files?
From the jeru/MyLeverless repository on GitHub, at the commit this page was made from: the board is PartLeft/PartLeft.kicad_pcb and its schematic PartLeft/PartLeft.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the PartLeft design in my own project?
Its repository publishes it under the Apache-2.0 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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