Builder Fits Bluetooth Keyboard with Custom Keycaps Inside Altoids Tin
- Builder created a 40% Bluetooth keyboard called Mintboard that fits inside an Altoids tin
- Meticulously measured the Altoids tin to figure out which switches would fit a 40% layout
- Used a Nice! Nano microcontroller for Bluetooth capabilities and programmed with ZMK
- 3D printed keycaps with legends cut out using a Cricut machine
- Sealed the keycap legends with UV nail polish top coat for a clean finish