2 layers80 × 75 mm

PoolController
marklynch/pool-controller-pcb
PCB Design files for pool controller for Connect 10
24 parts3CERN-OHL-P-2.0
KiCad boards from 1 GitHub repository tagged “swimming-pool”, the most starred first; open any of them in PCBKit.

marklynch/pool-controller-pcb
PCB Design files for pool controller for Connect 10