4 layers74 × 104 mm

Open-source boards designed in KiCad by sqfmi on GitHub, from 5 repositories. A board’s address here is its repository’s there.



sqfmi/HPDL-1414-20x2-ESP32
20x2 Character Display with HPDL-1414 modules & ESP32

sqfmi/BTTF-BADGE
Order PCBs from OSHPARK (Choose After Dark PCBs for Best Results): https://oshpark.com/projects/hdZOu9qd
