imrishabh18/nema-23-stepper-controller

A four-layer NEMA23 stepper motor controller PCB featuring an RP2040 MCU, DRV8452 dual-phase driver, USB‑C PD power input/protection, current and temperature sensing, status LED/buzzer, and optional magnetic encoder.

Version
1.3.2
License
unset
Stars
1

checks/copper-audit-fault-injection.json

[
  {
    "case": "connected-with-intentional-NC",
    "status": "passed",
    "expectedFinding": null
  },
  {
    "case": "missing-plated-barrel",
    "status": "passed",
    "expectedFinding": "opens"
  },
  {
    "case": "cross-net-copper-bridge",
    "status": "passed",
    "expectedFinding": "shorts"
  },
  {
    "case": "floating-pour",
    "status": "passed",
    "expectedFinding": "floatingCopper"
  },
  {
    "case": "drill-severs-track",
    "status": "passed",
    "expectedFinding": "opens"
  },
  {
    "case": "drill-erases-pad",
    "status": "passed",
    "expectedFinding": "padsErasedByDrilling"
  }
]