{
  "version": 1,
  "author": "Nhom 4 - RTOS Project",
  "editor": "wokwi",
  "parts": [
    { "type": "board-esp32-devkit-c-v4", "id": "esp", "top": 0, "left": 0, "attrs": {} },
    {
      "type": "wokwi-dht22",
      "id": "dht1",
      "top": -162.9,
      "left": 119.4,
      "attrs": { "temperature": "39.4", "humidity": "42" }
    },
    {
      "type": "wokwi-lcd1602",
      "id": "lcd1",
      "top": -166.4,
      "left": 293.6,
      "attrs": { "pins": "i2c" }
    },
    {
      "type": "wokwi-pushbutton",
      "id": "btn1",
      "top": 159.8,
      "left": 201.6,
      "attrs": { "color": "green" }
    }
  ],
  "connections": [
    [ "esp:TX", "$serialMonitor:RX", "", [] ],
    [ "esp:RX", "$serialMonitor:TX", "", [] ],
    [ "esp:D4", "dht1:SDA", "green", [ "v0" ] ],
    [ "esp:3V3", "dht1:VCC", "red", [ "h-4.61", "v-76.8" ] ],
    [ "esp:GND", "dht1:GND", "black", [ "v0" ] ],
    [ "esp:21", "lcd1:SDA", "blue", [ "h158.44", "v-192.2" ] ],
    [ "esp:22", "lcd1:SCL", "yellow", [ "h148.84", "v-153.9" ] ],
    [ "esp:GND", "lcd1:GND", "black", [ "v-20", "*", "v20" ] ],
    [ "esp:5V", "lcd1:VCC", "red", [ "h-23.81", "v-326.4", "h316.8" ] ],
    [ "dht1:SDA", "esp:4", "green", [ "v0" ] ],
    [ "btn1:1.r", "esp:18", "green", [ "v0" ] ],
    [ "btn1:2.l", "esp:GND", "black", [ "v0" ] ]
  ],
  "dependencies": {}
}