6 layers65.2 × 30.1 mm

Main Circuit
Cameron-Ray/IrrigationPiHat
Irrigation System μPiHAT for hobby or scientific use. This repo provides a full design process to create your own μPiHAT PCB from scratch.
86 parts2MIT
Open-source boards designed in KiCad by Cameron-Ray on GitHub, from 1 repository. A board’s address here is its repository’s there.

Cameron-Ray/IrrigationPiHat
Irrigation System μPiHAT for hobby or scientific use. This repo provides a full design process to create your own μPiHAT PCB from scratch.