diagram.json

{
  "version": 1,
  "author": "Sanjula Gathsara",
  "editor": "wokwi",
  "parts": [
    { "type": "wokwi-breadboard", "id": "bb2", "top": 246.6, "left": -54.8, "attrs": {} },
    { "type": "board-esp32-devkit-c-v4", "id": "esp", "top": 0, "left": -4.76, "attrs": {} },
    {
      "type": "board-ssd1306",
      "id": "oled1",
      "top": 396.74,
      "left": -18.97,
      "attrs": { "i2cAddress": "0x3c" }
    },
    { "type": "wokwi-led", "id": "led1", "top": 265.2, "left": 80.6, "attrs": { "color": "red" } },
    {
      "type": "wokwi-resistor",
      "id": "r1",
      "top": 311.15,
      "left": 105.6,
      "attrs": { "value": "220" }
    },
    {
      "type": "wokwi-buzzer",
      "id": "bz1",
      "top": 213.6,
      "left": 222.6,
      "attrs": { "volume": "0.1" }
    },
    {
      "type": "wokwi-resistor",
      "id": "r2",
      "top": 311.15,
      "left": 259.2,
      "attrs": { "value": "100" }
    }
  ],
  "connections": [
    [ "esp:TX", "$serialMonitor:RX", "", [] ],
    [ "esp:RX", "$serialMonitor:TX", "", [] ],
    [ "esp:GND.3", "bb2:tn.16", "black", [ "h0" ] ],
    [ "esp:3V3", "bb2:tp.1", "red", [ "h0" ] ],
    [ "bb2:7b.f", "bb2:tp.5", "red", [ "v0" ] ],
    [ "bb2:6b.f", "bb2:tn.4", "black", [ "v0" ] ],
    [ "esp:21", "bb2:9b.f", "green", [ "h48", "v153.6", "h-86.4" ] ],
    [ "esp:22", "bb2:8b.f", "yellow", [ "h38.4", "v172.8", "h-96" ] ],
    [ "bb2:14t.a", "bb2:tn.10", "black", [ "h-9.6", "v-28.7" ] ],
    [ "oled1:GND", "bb2:6b.j", "", [ "$bb" ] ],
    [ "oled1:VCC", "bb2:7b.j", "", [ "$bb" ] ],
    [ "oled1:SCL", "bb2:8b.j", "", [ "$bb" ] ],
    [ "oled1:SDA", "bb2:9b.j", "", [ "$bb" ] ],
    [ "r2:1", "bb2:31t.c", "", [ "$bb" ] ],
    [ "r2:2", "bb2:37t.c", "", [ "$bb" ] ],
    [ "bb2:30t.c", "bb2:tn.20", "black", [ "v-9.6", "h-47.2" ] ],
    [ "bz1:1", "bb2:30t.a", "", [ "$bb" ] ],
    [ "bz1:2", "bb2:31t.a", "", [ "$bb" ] ],
    [ "bb2:37t.a", "esp:5", "blue", [ "v0" ] ],
    [ "led1:A", "bb2:15t.b", "", [ "$bb" ] ],
    [ "led1:C", "bb2:14t.b", "", [ "$bb" ] ],
    [ "r1:1", "bb2:15t.c", "", [ "$bb" ] ],
    [ "r1:2", "bb2:21t.c", "", [ "$bb" ] ],
    [ "bb2:21t.a", "esp:15", "violet", [ "v-9.6", "h-9.6", "v-115.2" ] ]
  ],
  "dependencies": {}
}