{
  "version": 1,
  "author": "Daniel Henrique Nunes da Silva",
  "editor": "wokwi",
  "parts": [
    { "type": "wokwi-arduino-nano", "id": "nano", "top": -139.2, "left": -134.9, "attrs": {} },
    {
      "type": "wokwi-lcd1602",
      "id": "lcd1",
      "top": -137.6,
      "left": 111.2,
      "attrs": { "pins": "i2c" }
    },
    {
      "type": "wokwi-pushbutton",
      "id": "btn1",
      "top": 44.6,
      "left": 163.2,
      "attrs": { "color": "green" }
    },
    {
      "type": "wokwi-pushbutton",
      "id": "btn2",
      "top": 44.6,
      "left": 278.4,
      "attrs": { "color": "green" }
    },
    {
      "type": "wokwi-pushbutton",
      "id": "btn3",
      "top": 44.6,
      "left": 403.2,
      "attrs": { "color": "green" }
    },
    {
      "type": "wokwi-pushbutton",
      "id": "btn4",
      "top": 44.6,
      "left": 48,
      "attrs": { "color": "green" }
    },
    {
      "type": "wokwi-led-ring",
      "id": "ring1",
      "top": -450.56,
      "left": -238.81,
      "attrs": { "pixels": "16" }
    },
    {
      "type": "wokwi-led-ring",
      "id": "ring2",
      "top": -450.56,
      "left": -66.01,
      "attrs": { "pixels": "16" }
    },
    {
      "type": "wokwi-led-ring",
      "id": "ring3",
      "top": -450.56,
      "left": 106.79,
      "attrs": { "pixels": "16" }
    },
    {
      "type": "wokwi-led-ring",
      "id": "ring4",
      "top": -450.56,
      "left": 279.59,
      "attrs": { "pixels": "16" }
    }
  ],
  "connections": [
    [ "lcd1:VCC", "nano:5V", "red", [ "h0" ] ],
    [ "lcd1:GND", "nano:GND.1", "black", [ "h0" ] ],
    [ "lcd1:SDA", "nano:A4", "green", [ "h0" ] ],
    [ "lcd1:SCL", "nano:A5", "green", [ "h0" ] ],
    [ "btn4:1.l", "nano:A0", "green", [ "h-134.4", "v-134.4" ] ],
    [ "btn1:1.l", "nano:A1", "green", [ "v-28.8", "h-240" ] ],
    [ "btn2:1.l", "nano:A2", "green", [ "v-38.4", "h-345.6" ] ],
    [ "btn3:1.l", "nano:A3", "green", [ "v-48", "h-460.8", "v-86.4" ] ],
    [ "btn3:2.l", "btn2:2.r", "green", [ "h0" ] ],
    [ "btn2:2.r", "btn1:2.r", "green", [ "h0" ] ],
    [ "btn1:2.r", "btn4:2.r", "green", [ "h0" ] ],
    [ "btn4:2.r", "nano:GND.1", "green", [ "h0" ] ],
    [ "ring1:DIN", "nano:4", "green", [ "v57.6", "h124.8" ] ],
    [ "nano:5V", "ring1:VCC", "red", [ "v-144", "h-163.2" ] ],
    [ "ring1:VCC", "ring2:VCC", "red", [ "v0" ] ],
    [ "ring2:VCC", "ring3:VCC", "red", [ "v0" ] ],
    [ "ring3:VCC", "ring4:VCC", "red", [ "v0" ] ],
    [ "ring1:DOUT", "ring2:DIN", "green", [ "v38.4", "h163.2" ] ],
    [ "ring2:DOUT", "ring3:DIN", "green", [ "v28.8", "h163.2" ] ],
    [ "ring3:DOUT", "ring4:DIN", "green", [ "v19.2", "h163.2" ] ],
    [ "nano:GND.1", "ring1:GND", "black", [ "v-115.2", "h-192" ] ],
    [ "lcd1:GND", "ring2:GND", "black", [ "h-67.2", "v-134.4", "h-57.6" ] ],
    [ "ring2:GND", "ring3:GND", "black", [ "v57.6", "h172.8" ] ],
    [ "ring3:GND", "ring4:GND", "black", [ "v57.6", "h172.8" ] ]
  ],
  "dependencies": {}
}