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

round8-placement.json

{
  "C_ETH_TCT": { "x": -12.3968, "y": 1.65, "rotation": 0, "layer": "bottom" },
  "C_U_3V3_IN":{"x":2.05,"y":4.7,"rotation":180,"layer":"bottom"},
  "C_STATUS_BUFFER":{"x":-0.9,"y":7.55,"rotation":0,"layer":"bottom"},
  "C_ETH_XI":{"x":9.45,"y":2.2,"rotation":0,"layer":"top"}
}