Logic Gates

Basic logic gates:

There are 7 types of NOT, AND, NAND, OR, NOR, EX-OR, EX-NOR.

NOTE Gate: Inverts logic -1 or logic-0 applied to its input. 1.0 becomes 0. 0 becomes 1.

AND Gate: Multiplies the inputs. It outputs the results of 1x0, 1x1, 0x0, 0x1 mathematically.

NAND Gate: It reverses the operation done with the AND gate at the output.

OR Gate: Takes the sum of the inputs. Outputs 1+0, 1+1(=1), 0+0, 0+1 operation results.

NOR Gate:  Operation with OR gate is reversed at the output.

EX-OR Gate: The output is "0" for the same logical inputs, and the output is "1" for different logical inputs.

EX-NOR Gate:  The operation done with the EX-OR gate is reversed at the output.