MIT License - Copyright (c) 2014 Kazuhiko Arase - simcir
    
        {
          "width":1000,
          "height":600,
          "showToolbox":true,
          "toolbox":[
            {"type":"DC"},
            {"type":"LED"},
            {"type":"Toggle"},
            {"type":"NOT"},
            {"type":"AND"},
            {"type":"NAND"},
            {"type":"OR"},
            {"type":"NOR"},
            {"type":"XOR"},
            {"type":"XNOR"},
            {"type":"HalfAdder"},
            {"type":"FullAdder"},
            {"type":"AltFullAdder"}
          ],
          "devices":[
          
          ],
          "connectors":[
          
          ]
        }