4 layers95 × 95 mm
Cube motherboard
willem-pennings/balancing-cube
A cube that balances itself in a corner or edge using reaction wheels
52 parts1.1kGPL-3.0
2 layers67 × 111.8 mm
Keypad
gavhu10/keypad1A simple esp32 macropad
- Size
- 67 × 111.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 10
- Nets
- 40
- Pads
- 80
- Tracks, vias
- 60, 0
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 30 May 2026
- Updated
- 3 Oct 2026
Overview
Keypad is an open-source printed circuit board by gavhu10, from the gavhu10/keypad repository on GitHub. It is a 2-layer board of 67 × 111.8 mm with 10 parts on 40 nets, routed with 60 tracks and 0 vias.
It is built around the ESP32-S3-DEVKITC-1-N8. Its parts include 9 switches and 1 IC. It belongs with the keyboards and input boards and the ESP32 boards of this library.
Main components
1README
README.mdKeypad
This is my first pcb project. It uses an esp32-s3 and was made in KiCad.
Parts
10| Qty | Value | Footprint | References |
|---|---|---|---|
| 9 | SW_Push | Button_Switch_THT:SW_PUSH-12mm | SW1, SW2, SW3, SW4, SW5, SW6, SW7, SW8, SW9 |
| 1 | ESP32-S3-DevKitC-1 | Library:ESP32-S3-DevKitC-1-ish | U1 |
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Questions
How big is the Keypad PCB?
It measures 67 × 111.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Keypad use?
10 parts, built around the ESP32-S3-DEVKITC-1-N8. 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 Keypad KiCad files?
From the gavhu10/keypad repository on GitHub, at the commit this page was made from: the board is keypad.kicad_pcb and its schematic keypad.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Keypad design in my own project?
Its repository states no licence, so its author keeps all rights: ask gavhu10 before reusing the design.