2 layers38.1 × 44.7 mm

WS2811 SignalHead
RobertPHeller/RPi-RRCircuits
A collection of circuit designs for various MCUs, not just Raspberry Pis relating to Model Railroading
17 parts24
KiCad boards from 1 GitHub repository tagged “cape”, the most starred first; open any of them in PCBKit.

RobertPHeller/RPi-RRCircuits
A collection of circuit designs for various MCUs, not just Raspberry Pis relating to Model Railroading

RobertPHeller/RPi-RRCircuits
A collection of circuit designs for various MCUs, not just Raspberry Pis relating to Model Railroading