esp-pmsa

Repository Structure

• esp-pmsa contains the main schematics and board drawing
• esp-pmsa/esp-pmsa.pretty contains the board-specific footprints
• esp-pmsa/shapes3D contains the 3D models for parts on the board (and a bunch of extras from my various experiments)

Building

Simply call make in the top-top level directory. The build directory will then contain:

• the main board
• A panelized version of said board
• zipped gerbers for the boards you can directly use for manufacturing
• zipped gerbers and SMT assembly BOM/position files for JLCPCB's SMT assembly service for the single-board version.

Makefile uses Jan Mrázek's KiKit, which I cannot recommend enough, and therefore has to be available on your system.

Jan's jlcparts app was also extremely useful in narrowing down part choices based on what JLCPCB have available.

IMPORTANT NOTE: If you give JLCPCB these files as-is, please verify the orientation of every part before submitting.

Available files

Front

Back

ESP32-C3 Environment Monitor

Single board

• Download source board
• Download gerbers

Front

Back

ESP32-C3 Environment Monitor

Panel of 2

• Download source board
• Download gerbers