👉 Electrical computing is the foundation of modern digital technology, involving the manipulation and processing of information using electrical signals. At its core, it relies on binary logic, where data is represented as a sequence of 0s and 1s, akin to the on/off states of electronic switches. This binary system is processed through logic gates—fundamental building blocks that perform basic operations like AND, OR, and NOT—arranged into complex circuits to execute arithmetic and logical functions. These circuits, often implemented in integrated circuits (ICs) or microprocessors, use transistors to amplify, switch, and control electrical signals. Data flows through these circuits via pathways of conductive wires (interconnects), enabling operations such as addition, comparison, and storage. The speed and efficiency of electrical computing stem from its ability to perform these operations rapidly using electrons, forming the backbone of computers, smartphones, and countless other electronic devices that power our digital world.
