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

2) Press the switches for inputs "A" and "B",and "Cin" (Carry input).

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

3) The SUM LED glows if any one switch is ON out of both the switches else it won't glow.

And the Carry OUT LED glows if the both switch's state is else it will remains OFF in other 3 states.

4) Press "ADD" button to add your inputs and outputs in the given table.

5) Repeat steps 3 & 4 for next state of inputs and their corresponding outputs.

6) Press the "PRINT" button after completing your simulation to get your results.

7) Press the "RESET" button whenever you want to refresh your simulator.

Experiment to perform logic of Full Adder on kit

Supply

Input A

Input B

Cin

Vcc: +5V

Sum

Carry OUT

7486(XORGate)

7408(ANDGate)

7432(ORGate)













        TRUTH TABLE                                 

Serial No. Input A Input B Cin Carry OUT Sum