Parts List

• Pi Zero 2W - https://www.adafruit.com/product/6008
• Waveshare 2.13" EPD - https://www.waveshare.com/2.13inch-e-paper-hat.htm
• M5Stack CardKB - https://shop.m5stack.com/products/cardkb-mini-keyboard-programmable-unit-v1-1-mega8a
• M2.5 Heat Set Inserts - https://www.amazon.com/dp/B0CTCRQ94S
• USB-C charging module - https://www.aliexpress.us/item/3256810283708831.html

Considerations

• Recommended to print at .2mm or better for the snap-to-fit and keyboard build quality.
• Waveshare EPD hat presses into GPIO headers
• Charging module and keyboard are soldered to appropriate pins from below
• I neglected to add a power button lol

Credits

• Key cover and tray remixed from https://www.thingiverse.com/thing:4392325
• Software pictured in demo image: https://github.com/gabbymorgan/NomadNet-EPD