gokul/musegrow

USB‑C powered ESP32‑C3 controller board with regulated 3.3 V supply, USB ESD protection, buttons/status LEDs, ambient-light I²C sensing, and a 555-driven capacitive soil-moisture electrode.

Version: 1.2.2
License: unset
Stars: 1

fabrication-v2-top/README.md

# MuseGrow V2.1 top-assembly fabrication package

- `musegrow-v2.1-gerbers.zip`: Gerbers, drills, generated BOM, and pick-and-place data
- `musegrow-v2.1-bom.csv`: complete design BOM, including DNP PCB probe and test pads
- `musegrow-v2.1-bom-generated.csv`: fitted-parts BOM generated by tscircuit
- `musegrow-v2.1-pick-and-place.csv`: top-side component placement file
- `musegrow-v2.1-assembly.svg`: assembly drawing
- `musegrow-v2.1-netlist.txt`: readable electrical netlist

Board specification: 44 mm × 84 mm overall, 2-layer, 1.6 mm FR-4, 1 oz copper, green solder mask. All fitted components and test pads are on the top side. The bottom side is reserved for routing and ground copper. The probe electrodes must remain covered by solder mask. Confirm D1, LED1, and LED2 polarity in the assembly preview because their automated JLCPCB rotation verification metadata is unavailable.