Altium sourceKeyboards & input devices
cyber60
by 4pplet
60% Bluetooth PCB using the nRF52840. MX, ALPS and SMK versions.
143 25Custom
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Download ProtoFlow312 published boards whose schematic and layout source is public — KiCad, EAGLE, Altium and EasyEDA projects you can read, fork and build on. Every entry links to the original repository and names its licence.
Altium sourceby 4pplet
60% Bluetooth PCB using the nRF52840. MX, ALPS and SMK versions.
Altium sourceby 4pplet
Multi layout 60% PCB with support for common ANSI and ISO layouts and split space. SE-version is for use in Polaris, DB-version for use in Bakeneko/Kei.
Every project listed here belongs to its author and is linked to its original repository. Licences are read from the repository metadata and summarised for convenience — check the licence file in the project itself before you manufacture or redistribute a design. ProtoFlow does not host, mirror or verify these files. Index last rebuilt 2026-09-21.