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  • LDO is running

  • ADC values for VBAT monitoring are sane

  • Still need to plug in anemometer and wind vane.

  • Handing this build off to a local co-worker for extended feedback.

  • Added an OLED monitor port for basic diagnostics (not to be connected all the time due to current draw)

  • Moving on to my load/charge switch module on next unit

  • Rain gauge is functioning

  • Wind anemometer and vane operate

Summary of PCB bugs

  • R11 tied to GND, not 3V3, tie right side of R11 (ESP32 towards you) to 3V3 somehow.

    • Use jumper wire or solder to 3V3 in an unused I2C port connection point

  • C6 is not needed as C10 value controls the RC time constant on EN pin

  • C8 is redundant? C3 already covers output from LDO