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Transistor A transistor is a semiconductor device that can amplify, switch, or control electrical signals. It is the basic building block of all modern electronics, including computers, smartphones, televisions, and radios. Transistors are also used in a wide variety of other applications, such as medical devices, industrial equipment, and transportation systems. History of the Transistor … Read more

Introduction The operating system (OS) is the foundational software that enables communication and coordination between the computer hardware and the user or other software applications. It acts as a bridge, managing various aspects of a computer’s resources and providing a user-friendly interface. In this article, we’ll explore the functions, components, and types of operating systems, … Read more

Definition of Software Software is a collection of instructions and data that tells a computer what to do and how to do it. It is the intangible part of a computer system, in contrast to its physical hardware components. Types of Software Software can be classified into two main types: Software is developed using programming … Read more

Definition of Hardware Hardware is the physical components of a computer system. It is the tangible parts of the computer that can be touched and felt, such as the central processing unit (CPU), memory, storage, input and output devices, and networking equipment. Hardware is distinct from software, which is the intangible instructions that tell the … Read more

What is a Computer? A computer is a digital electronic machine that can be programmed to carry out sequences of arithmetic or logical operations automatically. Modern computers can perform generic sets of operations known as programs. These programs enable computers to perform a wide range of tasks. A computer system is a nominally complete computer … Read more