4 layers72.5 × 87.3 mm

Mouse V1
great-houk/mouse-project
Contains all the relevant folders for the entire custom mouse project
138 parts158MIT
Boards in 1 GitHub repository, designed in KiCad, that use the PA08 by Apex Microtechnology (-25℃~+85℃ 130dB 150mA 15uV/℃ 2.5pA 30V/us 500uV 5pA 6mA Built-in compensation - Operational Amplifier ROHS). See how each wires it, with its parts, size, README and files; the PA08’s symbol, footprint and pinout are on its own page.

great-houk/mouse-project
Contains all the relevant folders for the entire custom mouse project