2 layers20 × 54 mm

Switch PCB ESP01
RustyRailways/RustyRailways
Rust and Godot Based Autonomous Lego Train System
9 parts9MIT
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.

RustyRailways/RustyRailways
Rust and Godot Based Autonomous Lego Train System