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fan32-hardware

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@pfannenhans

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KiCad projectAll 24 files, ready to open in KiCad944 KBSchematic PDFEvery sheet, to read or print711 KB3D modelThe board with its parts, for an enclosure (GLB)13 MB
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https://boardrepo.com/pfannenhans/fan32-hardware

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README

FAN32

I did not find a suitable ESP32-based PWM-fan control board that fit all my requirements, so I designed my own.
My requirements were:

  • MCU supported by ESP-Home
  • USB-C input with USB-power-delivery support
  • Onboard/external temperature sensor
  • Support for fans with different voltages (5V, 12V, 24V)
  • Potentiometer for local control, if needed

Firmwares

Impressions

Front view of 3D rendering

Back view of 3D rendering

Front view of assembled pcb

Back view of assembled pcb

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