1) Provide Power to the circuit by pressing on the Power button .

2) Press the switch 1 for input A and switch 2 for input B .

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

3) The LED glows if one of the switches is OFF and one of the switches is ON and the LED does not glow if both the switches are ON or if both the switches are OFF.

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

Experiment to perform XOR gate on kit

Switch 1 (A)

Switch 2 (B)

Resistor 3

Resistor 6

Resistor 9

5V

5V

5V

npn transistor Q1

npn transistor Q2

npn transistor Q3

npn transistor Q4

npn transistor Q5

npn transistor Q6

Power

XOR gate using Resistor-Transistor Logic(RTL)

Specifications:
1. Battery= 5V
2. Resistors R 1,2,4,5,7,8 = 10 kilo-ohm
3. Resistors R 3,6,9 = 5 kilo-ohm
4. Transistors Q1 to Q6 = NPN 2N3904

Resistor 1

Resistor 2

Resistor 4

Resistor 5

Resistor 7

Resistor 8

LED
5 V
5 V