HALF ADDER , SUBTRACTOR

NOT GATE USING NAND , NOR

AND GATE USING NAND , NOR

OR GATE USING NAND , NOR

NOR USING NAND

NAND USING NOR

XOR USING NAND , NOR

X-NOR USING NAND , NOR

S-R FLIP FLOP ...

HALF ADDER , SUBTRACTOR

J-K FLIP FLOP

D FLIP FLOP

OR GATE USING NAND , NOR

NOR USING NAND

X-NOR USING NAND , NOR

AND GATE USING NAND , NOR

NOR USING NAND

NAND USING NOR

XOR USING NAND , NOR

X-NOR USING NAND , NOR

XOR USING NAND , NOR

X-NOR USING NAND , NOR

FULL ADDER

FULL ADDER

D FLIP FLOP

S-R FLIP FLOP ...

FULL SUBTRACTOR

3 TO 8 DECODER

Two to Four

4 : 1 MUX

D FLIP FLOP

J-K FLIP FLOP

Two to Four

4 : 1 MUX

3 TO 8 DECODER

FULL ADDER

FULL SUBTRACTOR

D FLIP FLOP

Traffic light

XOR USING NAND , NOR

K