1) Connect the Supply(+5V) to the IC.(on Power Supply Switch)

2) Press the switches for inputs "SELECT LINE(S0)" and "SELECT LINE(S1)".

The switch in ON state is and the switch in OFF state is .

3) Click "DATA (D)" switch ON For Input Data as "1", and the switch OFF For Input Data as "0".

Experiment to perform logic of 1 to 4 DEMUX on kit

SELECT LINE S0

SELECT LINE S1












      TRUTH TABLE                                                           

Serial No. DATA S0 S1 Yo Y1 Y2 Y3

Vcc: +5V

GND

GND

OUTPUT(Yo)

GND

OUTPUT(Y1)

R1:330 ohm

LED 1

GND

OUTPUT(Y2)

R2:330 ohm

LED 2

GND

OUTPUT(Y3)

R3:330 ohm

LED 3

GND

OUTPUT(Y3)

R4:330 ohm

LED 4

GND

R1:330 ohm

LED

7411(ANDGate)

7411(ANDGate)

Power Supply

DATA(D)