imrishabh18/rp2040-motor-controller

An RP2040-based NEMA17 stepper-motor controller with USB-C programming and PD motor-power negotiation, DRV8825 dual H-bridge drive, current/temperature telemetry, protected power filtering, status RGB LED, buzzer alarm, and optional magnetic encoder.

Version
1.0.41
License
unset
Stars
3

engineering/power-pad-clearance-review.json

{
  "revision": "1.0.37",
  "hardMinimumMm": 0.1,
  "preferredMinimumMm": 0.15,
  "rationale": "All 37 previous power-to-pad exceptions have been removed by local routing changes. Every power route must meet 0.15 mm to foreign pads. No spacing exceptions or DRC suppression are permitted.",
  "exceptions": []
}