A simple and practical 4x4 mechanical keypad.
- Simple and usable layout.
- Driven by Arduino Pro Micro.
- Cheap if using FR-4 plates (PCB material).
- Awesome looking sandwich case.
- No LEDs and no underglow.
- Not another swiss cheese PCB.
- Fully open source.
- Powered by QMK Firmware.
Grab the zip containing the gerbers files needed for manufacturing here.
Grab the files needed to get the plates made or modified in KiCad here. DXF and SVG files are included, depending on the manufacturer's needs. If you choose to get them made in PCB material (FR-4), you'll find the gerbers for the switch plate here and the bottom plate here.
| Part | Quantity |
|---|---|
| Europa PCB | 1 |
| 1N4148 Diodes | 16 |
| Pro Micro Microcontroller | 1 |
| Cherry MX Switches (or compatible) | 16 |
| Europa Switch Plate | 1 |
| Europa Bottom Plate | 1 |
| M3x8 Screws | 16 |
| M3x14 Standoffs | 8 |
| Micro-USB Cable | 1 |
| Keycaps | 16 |
The keyboard is powered by QMK Firmware. You can find the firmware for the Europa here.
Add the aureliengmichaud folder to your own fork of QMK to flash it to your keyboard.
If you're new to QMK, please take the time to learn all the ins and outs and familiarize yourself with it by reading the official documentation.
Released under MIT License.