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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fan-controller / steps / 20-fields
Name Last commit message Last updated
README.md adom-aiflow: step evidence (fields) · matt
shot-fields-1-fields-end.png adom-aiflow: step evidence (fields) · matt
shot-fields-1-fields-start.png adom-aiflow: step evidence (fields) · matt
shot-fields-2-fields-end.png adom-aiflow: step evidence (fields) · matt
shot-fields-2-fields-start.png adom-aiflow: step evidence (fields) · matt

Step 20: Fields

the fields on the board: adom-fields solves the current density of every loaded net, the heat flow in each copper layer with the vias, and the temperature over the board; the AI reads the issues and walks the board in the app on camera

Visits

  • 2026-10-23T18:29:23Z
  • 2026-10-24T16:56:05Z

What the binary checked

tour-fields

  • chips: 4 item(s)
  • heat: budgetC 45.0; jouleW 0.035; movingAirWPerM2K 25.0; peakRiseC 42.01913070678711; peakRiseMovingC 25.38698959350586; sourcesModelled 4; status parts modelled; stillAirWPerM2K 10.0
  • issues: 38 item(s)
  • nets: 6 item(s)

Screenshots and drawings

fields-start

fields-start

fields-end

fields-end

Clips