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Jun 16, 2024 · Learn what a computer is and the five main hardware components that make it work: input, output, processing unit, storage, and communications. Find out examples of each component and how they interact with data and commands.
Jul 24, 2024 · There are basically three important components of a computer: Input Unit. Central Processing Unit (CPU) Output Unit. 1. Input Unit: The input unit consists of input devices that are attached to the computer. These devices take input and convert it into binary language that the computer understands.
Understanding the parts of a computer helps you make better decisions when upgrading, building, or troubleshooting your system. Each component plays a vital role in how your computer works, and knowing its functions will make it easier to ensure it is running at its best.
A computer system consists of hardware components that have been carefully chosen so that they work well together and software components or programs that run in the computer. The main software component is itself an operating system (OS) that manages and provides services to other programs that can be run in the computer.
- SYSTEM UNIT/COMPUTER CASING. This box is where all the main computer components are housed – Motherboard, processor, memory, hard disks, power supply, and more.
- MONITOR. I don’t think this needs much explanation, as you are reading off one right now. 🙂 Monitors are where the text, images, and videos are displayed.
- KEYBOARD. I don’t think this needs much explanation either, you type and enter data with this device. The most common keyboard layout in the world is QWERTY (as above), but depending on where you are in the world, the layout of keyboards may be a little different; There are also other layouts such as QWERTZ and AZERTY.
- MOUSE. A pointing device that we use to move the cursor on the screen, the mouse buttons are used to interact with various on-screen elements. A standard mouse these days will usually come with at least 3 buttons (left, center, right) and a scroll wheel.
Jun 29, 2023 · A computer system includes hardware and software components programmed to receive, process, manage, and present information in a meaningful and understandable format. What is the difference between hardware and software? The physical components in a computer system are the hardware components.
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Apr 9, 2023 · Artwork: A computer works by combining input, storage, processing, and output. All the main parts of a computer system are involved in one of these four processes. Input: Your keyboard and mouse, for example, are just input units—ways of getting information into your computer that it can process.