{
  "version": 1,
  "author": "Phạm Nguyễn",
  "editor": "wokwi",
  "parts": [
    { "type": "wokwi-breadboard-half", "id": "bb1", "top": -3, "left": 367.6, "attrs": {} },
    { "type": "wokwi-arduino-uno", "id": "uno", "top": 0.6, "left": 76.2, "attrs": {} },
    { "type": "wokwi-buzzer", "id": "bz1", "top": -36, "left": 453, "attrs": { "volume": "0.1" } },
    { "type": "wokwi-hc-sr04", "id": "ultrasonic1", "top": -65.7, "left": -100.1, "attrs": {} }
  ],
  "connections": [
    [ "bz1:1", "bb1:10t.a", "", [ "$bb" ] ],
    [ "bz1:2", "bb1:11t.a", "", [ "$bb" ] ],
    [ "uno:3", "bb1:11t.c", "yellow", [ "v86.4", "h186.4" ] ],
    [ "bb1:10t.e", "uno:GND.3", "black", [ "v76.8", "h-224.8" ] ],
    [ "ultrasonic1:GND", "uno:GND.2", "black", [ "v124.8", "h244.5" ] ],
    [ "ultrasonic1:VCC", "uno:5V", "red", [ "v192", "h259.2" ] ],
    [ "ultrasonic1:ECHO", "uno:7", "green", [ "v67.2", "h268", "v0", "h9.6" ] ],
    [ "ultrasonic1:TRIG", "uno:6", "magenta", [ "v76.8", "h287.6" ] ]
  ],
  "dependencies": {}
}