A NOR Gate (NOT-OR Gate) is one of the most fundamental logic gates in digital electronics. It performs a Boolean operation that is the complement of the OR operation, meaning its output is the inverse of an OR gate. In simple terms, a NOR gate produces an output HIGH (1) only when all inputs are […]
Tag: digital electronics basics
NOT Gate (Inverter): Symbol, Truth Table, Logic Circuit, and IC Numbers
A NOT Gate is one of the most fundamental and simplest building blocks in digital electronics. It is a type of logic gate that performs a basic Boolean operation known as logical inversion. In simple terms, a NOT gate produces an output that is the opposite (complement) of its input. If the input is HIGH […]
AND Gate: Symbol, Truth Table, Logic Circuit, and IC Numbers
An AND Gate is one of the most fundamental building blocks in digital electronics. It is a type of logic gate that performs a basic Boolean operation known as logical multiplication. In simple terms, an AND gate produces an output only when all of its inputs are HIGH (1). If any input is LOW (0), […]


