👉 Electric computing is the fundamental paradigm of modern digital technology, relying on the manipulation and transmission of electrical signals to process information. At its core, it involves using binary digits (bits) — either 0 or 1 — to represent and manipulate data. These bits are encoded into electrical signals, typically through voltage levels in electronic circuits, which can be either high or low. Transistors, the building blocks of digital circuits, act as switches that control the flow of these electrical signals, enabling operations such as logic gates (AND, OR, NOT), arithmetic computations, and data storage. The entire process, from input to output, is executed at the speed of electrons, allowing for rapid and precise computation. This system forms the basis of all electronic devices, from simple calculators to complex supercomputers, enabling the vast array of computational tasks we perform daily.
