{
  "version": 1,
  "author": "IoTClass",
  "editor": "wokwi",
  "parts": [
    { "type": "wokwi-esp32-devkit-v1", "id": "esp", "top": 70, "left": 25, "attrs": {} },
    { "type": "wokwi-ds18b20", "id": "sensor", "top": -105, "left": 105, "attrs": { "temperature": "24" } },
    { "type": "wokwi-resistor", "id": "pullup", "top": -40, "left": 215, "rotate": 90, "attrs": { "value": "4700" } }
  ],
  "connections": [
    [ "sensor:VCC", "esp:3V3", "red", [ "v20", "h110" ] ],
    [ "sensor:GND", "esp:GND.1", "black", [ "v35", "h95" ] ],
    [ "sensor:DQ", "esp:D4", "green", [] ],
    [ "pullup:1", "sensor:VCC", "red", [] ],
    [ "pullup:2", "sensor:DQ", "green", [] ],
    [ "esp:TX0", "$serialMonitor:RX", "", [] ],
    [ "esp:RX0", "$serialMonitor:TX", "", [] ]
  ]
}