{
  "version": 1,
  "author": "aly",
  "editor": "wokwi",
  "parts": [
    {
      "type": "board-esp32-devkit-c-v4",
      "id": "esp",
      "top": -76.8,
      "left": -167.96,
      "attrs": { "env": "micropython-20231227-v1.22.0" }
    },
    {
      "type": "wokwi-hc-sr04",
      "id": "ultrasonic1",
      "top": -152.1,
      "left": 5.5,
      "attrs": { "distance": "137" }
    },
    {
      "type": "board-ssd1306",
      "id": "oled1",
      "top": 118.34,
      "left": -28.57,
      "attrs": { "i2cAddress": "0x3c" }
    },
    {
      "type": "wokwi-vcc",
      "id": "vcc1",
      "top": 123.84,
      "left": 134.6,
      "rotate": 180,
      "attrs": {}
    },
    { "type": "wokwi-gnd", "id": "gnd1", "top": -75.9, "left": 200.5, "rotate": 270, "attrs": {} },
    { "type": "wokwi-led", "id": "led1", "top": -90, "left": -44.2, "attrs": { "color": "blue" } },
    {
      "type": "wokwi-buzzer",
      "id": "bz1",
      "top": -112.8,
      "left": -238.2,
      "attrs": { "volume": "0.1" }
    },
    {
      "type": "wokwi-stepper-motor",
      "id": "stepper1",
      "top": -170.27,
      "left": 362.49,
      "rotate": 90,
      "attrs": { "size": "17" }
    },
    { "type": "wokwi-a4988", "id": "drv1", "top": -120, "left": 244.8, "attrs": {} },
    { "type": "wokwi-a4988", "id": "drv2", "top": 52.8, "left": 244.8, "attrs": {} },
    {
      "type": "wokwi-stepper-motor",
      "id": "stepper2",
      "top": 2.53,
      "left": 372.09,
      "rotate": 90,
      "attrs": { "size": "17" }
    },
    {
      "type": "wokwi-pushbutton",
      "id": "btn1",
      "top": -128.2,
      "left": -105.6,
      "attrs": { "color": "green", "xray": "1" }
    }
  ],
  "connections": [
    [ "esp:TX", "$serialMonitor:RX", "", [] ],
    [ "esp:RX", "$serialMonitor:TX", "", [] ],
    [ "oled1:SDA", "esp:21", "yellow", [ "v-57.6", "h0.07", "v-48" ] ],
    [ "oled1:SCL", "esp:22", "white", [ "v-153.6", "h-28.5", "v-28.8" ] ],
    [ "ultrasonic1:ECHO", "esp:17", "blue", [ "v28.8", "h37.6", "v86.4", "h-19.2" ] ],
    [ "ultrasonic1:TRIG", "esp:5", "orange", [ "v0" ] ],
    [ "vcc1:VCC", "ultrasonic1:VCC", "red", [ "v-124.8", "h-48" ] ],
    [ "gnd1:GND", "ultrasonic1:GND", "black", [ "v-86.4" ] ],
    [ "led1:A", "esp:2", "#8f4814", [ "v9.6", "h76.8", "v9.6" ] ],
    [ "led1:C", "vcc1:VCC", "black", [ "v96", "h192.4", "v67.2" ] ],
    [ "bz1:2", "esp:25", "violet", [ "v0" ] ],
    [ "bz1:1", "gnd1:GND", "black", [ "v249.6", "h412.8", "v-268.8" ] ],
    [ "stepper1:A-", "drv1:2B", "orange", [ "h0" ] ],
    [ "stepper1:A+", "drv1:2A", "white", [ "h0" ] ],
    [ "stepper1:B+", "drv1:1A", "red", [ "h0" ] ],
    [ "stepper1:B-", "drv1:1B", "blue", [ "h0" ] ],
    [ "drv1:SLEEP", "drv1:RESET", "gold", [ "h-9.6", "v0", "h-19.2", "v-9.6" ] ],
    [ "drv1:STEP", "esp:26", "limegreen", [ "h-19.2", "v182.4", "h-412.8", "v-86.4" ] ],
    [ "drv1:DIR", "esp:27", "white", [ "v-96", "h-412.8", "v28.8", "h-76.8", "v163.2" ] ],
    [ "drv2:SLEEP", "drv2:RESET", "gold", [ "h-9.6", "v0", "h-19.2", "v-9.6" ] ],
    [ "stepper2:A-", "drv2:2B", "blue", [ "h0" ] ],
    [ "stepper2:B+", "drv2:1A", "white", [ "h0" ] ],
    [ "stepper2:B-", "drv2:1B", "orange", [ "h0" ] ],
    [ "drv2:2A", "stepper2:A+", "red", [ "h0" ] ],
    [
      "drv2:STEP",
      "esp:32",
      "orange",
      [ "h-76.8", "v-182.4", "h28.8", "v-96", "h-451.2", "v230.4" ]
    ],
    [ "esp:33", "drv2:DIR", "green", [ "h-95.85", "v-192", "h451.2", "v297.6" ] ],
    [ "btn1:1.l", "gnd1:GND", "blue", [ "h-9.6", "v-96", "h316.8" ] ],
    [ "btn1:2.r", "vcc1:VCC", "gold", [ "h29", "v48.2", "h76.8", "v76.8", "h86.4", "v76.8" ] ],
    [ "oled1:VCC", "esp:3V3", "red", [ "v-19.2", "h-201.45", "v-19.2" ] ],
    [ "oled1:GND", "esp:GND.2", "black", [ "v-134.4", "h-57.6", "v-28.8" ] ]
  ],
  "dependencies": {}
}