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sandTable/pcb/kicad/sandtable.kicad_sym
T
ckochandClaude Opus 5.5 1400cc8afd Controller board: ESP32 + 2x StepStick carrier (v0.4), FluidNC config 
- KiCad project generated by pcb/tools (design, route, schematic, fab outputs).
- v0.4 fixes the v0.3 review findings: low-dropout 3.3 V regulator, OR'd 5 V
  supply, polyfuse, USB ESD protection, input clamps, ceramic decoupling at the
  drivers, A4988/DRV8825 jumper, ground stitching. DRC/ERC clean.
- v0.3 (as ordered) kept in pcb/archive/v0.3.
- FluidNC config.yaml for the board; rho hard limit on.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-01 13:40:23 -05:00

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