2 layers22.4 × 47.3 mm

Cuttle2fish
tahnok/cuttle2fish
Something you know (password) and something you have (cuttlefish shaped U2F token)
26 parts2Unlicense
Printed circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.

tahnok/cuttle2fish
Something you know (password) and something you have (cuttlefish shaped U2F token)

tahnok/hummingbird
PCB design files for the Hummingbird kite flight telemetry module