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Schematic

Coming soon

The schematic will be published here once the SQMeter-Hardware repository is live. This page will embed or link to a generated SVG/PDF exported by the hardware repo's CI pipeline — no raw KiCad files will be stored in this software repo.

What the schematic covers

  • ESP32 to TSL2591, BME280, and MLX90614 over shared I2C bus
  • Optional GPS UART connection (RX/TX pins configurable in firmware)
  • Power input and decoupling
  • Status LED (optional)
  • Reset and boot buttons

What you can do now

For basic wiring, see Hardware Setup. The I2C bus connections are described there with pin numbers for common ESP32 dev boards.

Planned schematic publishing pipeline

The SQMeter-Hardware repo will use CI to generate and publish:

  • Schematic SVG — embeddable in docs
  • Schematic PDF — downloadable for printing
  • Interactive HTML BOM — component placement reference

These will be published as GitHub Release assets from SQMeter-Hardware and linked here.