board

Network cabinet fan controller

Public Unreviewed

by matt

Two independently controlled 12 V fans, Ethernet and Wi-Fi, and an RGB speed display in a custom printed puck. Routed development preview, not approved for manufacture.

pcbfan-controlleresphomeesp32-s3ethernetnetwork-cabinet
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Restore assembly, layout, fit and thermal review gallery alongside the video

matt ·7569e75952 · ·parent c2ce81c
1 file changed +12
README.md+12
README.md+12
@@ -52,6 +52,18 @@ The finer 0.1 mm thermal screen for the final copper candidate found regional ri  Open `fan-controller.kicad_pro` in KiCad 10. Version 0.1.1 is the native KiCad 10 save; the earlier 0.1.0 archive retains the KiCad 9 file. The project carries its symbols, footprints and models. `manufacturing/` contains the native checked files and JLC-formatted BOM/CPL. `docs/fan-controller-development.pdf` is the three-page review document. `docs/field-issues-review.md` records unresolved advisory findings. `firmware/` contains the ESPHome configuration and control-policy source; supply your own private credentials. +## Review drawings++![Native assembly model](/matt/fan-controller/render/screenshots/assembly.png)++![Native routed layout](/matt/fan-controller/render/screenshots/layout.png)++![Nominal enclosure fit](/matt/fan-controller/render/screenshots/fit.png)++![Calculated thermal screen](/matt/fan-controller/render/screenshots/thermal.png)++![Fan-controller connections](/matt/fan-controller/render/screenshots/interfaces.png)+ ## Design review  This 42-second silent review shows the assembled model, nominal enclosure fit, calculated current and heat flow, thermal assumptions, and underside labels. It is a review of the completed development design, not a recording of assembly or physical testing.