Digital Circuit

A digital circuit is a system that processes information using discrete signals, typically represented as binary values—0s and 1s. Think of it as a series of electronic components, like switches or tiny computers, that work together to perform tasks such as addition, data storage, or decision-making. These circuits are the foundation of all digital devices, including computers, smartphones, and digital watches. They operate reliably by interpreting on/off signals to control functions and communications, enabling complex operations from simple components. Essentially, digital circuits convert and manipulate binary data to facilitate modern electronic technologies.