{
  "version": 1,
  "author": "Vijil Joy",
  "editor": "wokwi",
  "parts": [
    { "type": "wokwi-arduino-uno", "id": "uno", "top": 0, "left": 0, "attrs": {} },
    {
      "type": "wokwi-max7219-matrix",
      "id": "matrix1",
      "top": -141.95,
      "left": -211.02,
      "attrs": { "chain": "4" }
    },
    {
      "type": "wokwi-led",
      "id": "led1",
      "top": -406.8,
      "left": -255.4,
      "attrs": { "color": "red" }
    },
    { "type": "wokwi-ds1307", "id": "rtc1", "top": 282.6, "left": -115.1, "attrs": {} }
  ],
  "connections": [
    [ "matrix1:CS", "uno:10", "green", [ "h54.91", "v213.75", "h-186.32" ] ],
    [ "matrix1:CLK", "uno:13", "green", [ "h54.91", "v221.86", "h-3.85" ] ],
    [ "matrix1:DIN", "uno:11", "green", [ "h96.84", "v175.75", "h-12.96" ] ],
    [ "rtc1:SDA", "uno:A4", "green", [ "h0" ] ],
    [ "rtc1:SCL", "uno:A5", "green", [ "h369.71", "v4.07" ] ]
  ],
  "dependencies": {}
}