Status
designed but not tested
Links
Overview
the bulbul writer project is similar to project plapple however much simpler. The m0116/8 keyboards used alps switches and PCBs making a pcb retrofit easy. This project can reuse every piece of the old m0116/8 except for the PCB (which would be replaced). The USB ports are set up with a mux meaning only one can be used at a time but it at least allows you to choose which side.
Specs
- mcu: nrf52840
- firmware: zmk
- switch footprints: alps only
- battery: default configured for 10440 (~AAA) LiFePo4
- layout: compatible with either m0116 or m0118 layout
- peripherals: FFC connector for MIP sharp display
- VDD: 3.0V