{
  "version": 1,
  "author": "مراد احمد",
  "editor": "wokwi",
  "parts": [
    { "type": "wokwi-arduino-nano", "id": "nano", "top": 0, "left": 0, "attrs": {} },
    {
      "type": "wokwi-membrane-keypad",
      "id": "keypad1",
      "top": -432.78,
      "left": -54.25,
      "attrs": {}
    },
    {
      "type": "wokwi-lcd1602",
      "id": "lcd1",
      "top": 180.49,
      "left": 62.65,
      "attrs": { "pins": "i2c" }
    },
    { "type": "wokwi-servo", "id": "servo1", "top": -16.31, "left": 231.59, "attrs": {} },
    {
      "type": "wokwi-pushbutton",
      "id": "btn1",
      "top": -99.54,
      "left": -76.75,
      "attrs": { "color": "green" }
    }
  ],
  "connections": [
    [ "lcd1:GND", "nano:GND.1", "black", [ "h0" ] ],
    [ "lcd1:VCC", "nano:5V", "red", [ "h0" ] ],
    [ "lcd1:SDA", "nano:A4", "green", [ "h0" ] ],
    [ "lcd1:SCL", "nano:A5", "green", [ "h0" ] ],
    [ "keypad1:C4", "nano:2", "green", [ "v0" ] ],
    [ "keypad1:C3", "nano:3", "green", [ "v0" ] ],
    [ "keypad1:C2", "nano:4", "green", [ "v0" ] ],
    [ "keypad1:C1", "nano:5", "green", [ "v0" ] ],
    [ "keypad1:R4", "nano:6", "green", [ "v0" ] ],
    [ "keypad1:R3", "nano:7", "green", [ "v0" ] ],
    [ "keypad1:R2", "nano:8", "green", [ "v0" ] ],
    [ "keypad1:R1", "nano:9", "green", [ "v0" ] ],
    [ "servo1:GND", "nano:GND.2", "black", [ "h0" ] ],
    [ "servo1:V+", "nano:3.3V", "green", [ "h0" ] ],
    [ "servo1:PWM", "nano:11", "yellow", [ "h0" ] ],
    [ "btn1:1.r", "nano:10", "green", [ "v2.29", "h42.6" ] ],
    [ "btn1:2.r", "nano:GND.1", "green", [ "h0" ] ]
  ],
  "dependencies": {}
}