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
reports/ground-copper-connectivity.json
{
"circuitJsonSha256": "e5202595aa4c10929f651206a45ae468966620d6bd001efa8dc505b09c02bee0",
"groundCopperConnectedComponents": 1,
"groundPourCount": 28,
"geometryPieceCount": 1123,
"groups": [
{
"pieces": 1123,
"areaSumMm2": 2436.2033609081523,
"elements": [
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"decouple_C_ENCODER_BULK_GND",
"decouple_C_TEMP_GND",
"decouple_MOTOR_GND",
"ground_bridge_BOOT",
"ground_bridge_CURRENT_A",
"ground_bridge_TEMP",
"pcb_copper_pour_105",
"pcb_copper_pour_112",
"pcb_copper_pour_124",
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"pcb_copper_pour_158",
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"pcb_copper_pour_16",
"pcb_copper_pour_160",
"pcb_copper_pour_164",
"pcb_copper_pour_176",
"pcb_copper_pour_177",
"pcb_copper_pour_178",
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"pcb_copper_pour_22",
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"pcb_plated_hole_0",
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"pcb_plated_hole_14",
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"pcb_plated_hole_6",
"pcb_plated_hole_7",
"pcb_smtpad_101",
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"pcb_smtpad_108",
"pcb_smtpad_11",
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"pcb_smtpad_117",
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"pcb_smtpad_126",
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"pcb_smtpad_300",
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"pcb_smtpad_308",
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"pcb_smtpad_310",
"pcb_smtpad_316",
"pcb_smtpad_32",
"pcb_smtpad_320",
"pcb_smtpad_328",
"pcb_smtpad_33",
"pcb_smtpad_333",
"pcb_smtpad_338",
"pcb_smtpad_342",
"pcb_smtpad_346",
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"pcb_smtpad_352",
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"pcb_via_2",
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"pcb_via_233",
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"pcb_via_267",
"pcb_via_268",
"pcb_via_269",
"pcb_via_270",
"pcb_via_271",
"pcb_via_272",
"pcb_via_3",
"pcb_via_4",
"pcb_via_5",
"pcb_via_6",
"pcb_via_7",
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"pcb_via_9",
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]
}
],
"auditedLayers": [
"top",
"inner1",
"inner2",
"bottom"
]
}
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