Traditional computers are electronic devices that process data using a combination of hardware and software. They operate based on the binary system, which uses bits (0s and 1s) to represent information. The main components include the central processing unit (CPU), memory (RAM), storage (hard drives or SSDs), and input/output devices like keyboards and monitors. These computers perform a wide range of tasks, from simple calculations to complex simulations. They run various operating systems, such as Windows, macOS, or Linux, allowing users to execute applications for productivity, gaming, and communication. Traditional computers are widely used in homes, schools, and businesses.