{
  "version": 1,
  "circuit": {
    "components": {
      "V1": {
        "type": "dc-source",
        "voltage": 12
      },
      "RB": {
        "type": "resistor",
        "resistance": 22000
      },
      "RS": {
        "type": "resistor",
        "resistance": 2200
      },
      "D1": {
        "type": "led"
      },
      "Q1": {
        "type": "npn"
      }
    },
    "ports": {
      "CTRL": {
        "kind": "terminal"
      },
      "GND": {
        "kind": "ground"
      }
    },
    "nets": {
      "supply": [
        "V1.positive",
        "RS.a"
      ],
      "led_anode": [
        "RS.b",
        "D1.anode"
      ],
      "collector": [
        "D1.cathode",
        "Q1.collector"
      ],
      "control": [
        "CTRL",
        "RB.a"
      ],
      "base": [
        "RB.b",
        "Q1.base"
      ],
      "ground": [
        "Q1.emitter",
        "V1.negative",
        "GND"
      ]
    }
  },
  "layout": {
    "preset": "transistor-switch",
    "roles": {
      "supply": "V1",
      "baseResistor": "RB",
      "series": "RS",
      "led": "D1",
      "switch": "Q1",
      "control": "CTRL",
      "ground": "GND"
    }
  },
  "presentation": {
    "title": "12 V switched branch",
    "theme": {
      "preset": "geist-print"
    }
  }
}