model blikac2b 
  annotation (
    uses(Modelica(version="2.2.1")),
    Diagram,
    experiment(StopTime=2, NumberOfIntervals=5000),
    experimentSetupOutput);
  Modelica.Electrical.Analog.Semiconductors.NPN NPN(Bf=300) 
    annotation (extent=[20,-4; 40,16]);
  Modelica.Electrical.Analog.Semiconductors.PNP PNP(Bf=200) 
    annotation (extent=[-40,24; -20,0]);
  Modelica.Electrical.Analog.Semiconductors.Diode LED(Vt=0.2) 
    annotation (extent=[30,60; 50,80], rotation=-90);
  Modelica.Electrical.Analog.Basic.Ground ground 
    annotation (extent=[70,-40; 90,-20]);
  Modelica.Electrical.Analog.Basic.Resistor R1(R=10e3) 
    annotation (extent=[-44,24; -24,44], rotation=-180);
  Modelica.Electrical.Analog.Basic.Resistor R2(R=4.7e6) 
    annotation (extent=[-60,-20; -40,0], rotation=-90);
  Modelica.Electrical.Analog.Basic.Resistor R3(R=47e3) 
    annotation (extent=[-8,-4; 12,16]);
  Modelica.Electrical.Analog.Basic.Resistor R4(R=220) 
    annotation (extent=[30,40; 50,60], rotation=-90);
  Modelica.Electrical.Analog.Basic.Capacitor C(C=0.47e-6) 
    annotation (extent=[-8,24; 12,44]);
  Modelica.Electrical.Analog.Sources.ConstantVoltage U(V=9) 
    annotation (extent=[70,18; 90,38], rotation=-90);
  Modelica.Electrical.Analog.Basic.Resistor R5(R=470e3)
    annotation (extent=[-60,54; -40,74], rotation=-90);
equation 
  connect(PNP.C, R3.p) annotation (points=[-20,6; -14,6; -14,6; -8,6], style(
        color=3, rgbcolor={0,0,255}));
  connect(R3.n, NPN.B) annotation (points=[12,6; 14,6; 14,6; 16,6; 16,6; 20,6],
      style(color=3, rgbcolor={0,0,255}));
  connect(R4.n, NPN.C) 
    annotation (points=[40,40; 40,11], style(color=3, rgbcolor={0,0,255}));
  connect(LED.n, R4.p) 
    annotation (points=[40,60; 40,60], style(color=3, rgbcolor={0,0,255}));
  connect(R1.n, PNP.B) 
    annotation (points=[-44,34; -50,34; -50,12; -40,12],
                                         style(color=3, rgbcolor={0,0,255}));
  connect(LED.p, U.p) annotation (points=[40,80; 80,80; 80,38], style(color=3,
        rgbcolor={0,0,255}));
  connect(ground.p, NPN.E) annotation (points=[80,-20; 40,-20; 40,1], style(
        color=3, rgbcolor={0,0,255}));
  connect(U.n, ground.p) 
    annotation (points=[80,18; 80,-20], style(color=3, rgbcolor={0,0,255}));
  connect(PNP.B, R2.p) annotation (points=[-40,12; -50,12; -50,5.55112e-16],
                                                                     style(
        color=3, rgbcolor={0,0,255}));
  connect(R2.n, ground.p) 
    annotation (points=[-50,-20; 80,-20], style(color=3, rgbcolor={0,0,255}));
  connect(R1.p, C.p) annotation (points=[-24,34; -8,34],         style(color=3,
        rgbcolor={0,0,255}));
  connect(C.n, R4.n) 
    annotation (points=[12,34; 40,34; 40,40],
                                       style(color=3, rgbcolor={0,0,255}));
  connect(PNP.E, LED.p) annotation (points=[-20,18; -20,80; 40,80], style(color=
         3, rgbcolor={0,0,255}));
  connect(U.p, R5.p) annotation (points=[80,38; 80,80; -50,80; -50,74], style(
        color=3, rgbcolor={0,0,255}));
  connect(PNP.B, R5.n) annotation (points=[-40,12; -50,12; -50,54], style(color
        =3, rgbcolor={0,0,255}));
end blikac2b;