What is a logic gate?

A logic gate is defined as an electronic component that performs a fundamental operation on one or more binary inputs to produce a single binary output based on a specific rule or logical condition. In digital electronics, logic gates are the building blocks of digital circuits, and they work with binary values (0 and 1) to implement Boolean functions.

For instance, common types of logic gates include AND, OR, and NOT gates, each of which executes different logical operations. In practical applications, logic gates are used in various electronic devices, such as computers and smartphones, to perform calculations and process data. Their ability to manipulate binary values allows them to perform complex tasks by combining multiple gates to create intricate logic circuits. This foundational concept is crucial in understanding how modern digital systems operate.