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/usb-top-solder.log

{"circuitSha256": "3482bcc55817eb6f86266c8e7ef84ab04c02b3b826a89b0fce46f148fb2f100c", "approvedForAssembly": false, "specifiedFilledCappedProcess": true, "thermalStencilProcessQualified": false, "processSpecificationSha256": "aac2e9e181d04ae3b08341615c4566085c4062fcbbe377e45d61e934c98bc2d4", "processSpecification": "manufacturing-process.json", "assemblerApprovalRecord": null, "caveat": "Filled/capped processing is specified locally, not accepted by a fabricator. Ordinary intersections include partial grazes, not proven solder failures. Exposed thermal pads still need package-specific stencil and double-sided reflow qualification. Tenting is not filling/capping; assembly approval remains false.", "ruleSource": "https://jlcpcb.com/help/article/pcb-via-covering", "ordinaryIntersections": 0, "thermalIntersections": 16}