shibosoftwaredev/f1c100s-linux-nema17-stepper-controller

A four-layer NEMA 17 motor-controller PCB combining an Allwinner F1C100S Linux computer, USB‑PD/buck power system, W5500 Ethernet, STM32 real-time motion control, DRV8825 stepper driver, protection/temperature/current telemetry, USB interfaces, and local LED/buzzer diagnostics.

Version
0.4.56
License
unset
Stars
0

reports/round12-width-proof.log

{"circuitSha256": "e945422e1c7d77d546976df8df77b8d7745120e5882e142d1af9efdb7bedbb09", "vmBridgeMinimumMm": 0.8, "vmBridgeOuterOnly": true, "formerCrossbarEndpoints": [[-1.8, -16], [7, -16]], "actualEmittedBridgePath": [["bottom", -1.8, -16], ["bottom", 1.45, -16.0], ["bottom", 1.75, -16.3], ["bottom", 1.8, -16.3], ["bottom", 1.85, -16.35], ["bottom", 2.0, -16.35], ["bottom", 2.05, -16.4], ["bottom", 3.8, -16.4], ["bottom", 3.85, -16.45], ["bottom", 3.9, -16.45], ["bottom", 3.95, -16.5], ["bottom", 4.2, -16.5], ["top", 4.2, -16.5], ["top", 4.5, -16.2], ["top", 4.55, -16.2], ["top", 4.6, -16.15], ["top", 4.65, -16.15], ["top", 4.7, -16.1], ["top", 4.85, -16.1], ["top", 4.9, -16.05], ["top", 5.85, -16.05], ["top", 5.9, -16.0], ["top", 7, -16]], "wireLengthMm": 9.214213562373097, "throughViaTransitions": 1, "reducedHalfMmVmSegmentsRemaining": 0, "phaseBReturnMinimumMm": 0.3, "ethernetMainMinimumMm": 0.25, "ethernetMainRequestedMm": 0.25, "ethernetCapBranchMinimumMm": 0.15, "ethernetCapBranchRequestedMm": 0.15, "ethernetWarningPhysicalRegression": false, "warningStillReported": true, "scope": "Geometric/width and connectivity evidence, not load, thermal or signal-integrity bench qualification."}