Examples of Computer Hardware

Hardware is the less glamorous side of computer revolution. Both in terms of function-wise and job-wise, software gets all the credit. Everybody says, rightly, a million things about Windows, Google, Photoshop, and a number of other software programs like Adobe Acrobat, MS Office, and various kinds of programming languages. But comparing to that, the praise hardware parts get is lukewarm.

Comparing to the garlands and bouquet of praise that software receives, what hardware gets is a pat on the back, which is almost an afterthought. So, what is the difference between hardware and software? Hardware is the physical electronic, electrical, magnetic components and peripherals that constitute a computer. Software is the programs needed for effectively running the computer. For effectively running software applications, one needs proper hardware components. Examples of computer hardware include components that make up the central processing unit (CPU) of the computer like motherboard, processor, hard disk, and random access memory (RAM) and peripheral devices like keyboard, mouse, monitor, and modem. Read the rest of this entry »

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3 Reasons To Follow A Computer Hardware Course

How many times did your computer crash on you when you were working on a very important project? No matter how many times you are told to backup your data you are still at risk of computer hardware problems which will delay your project so what will you do? Bring your computer to the store and have it fixed for a longer delay or follow a computer hardware course so you can actually troubleshoot the problem yourself and have it fixed within minutes? The truth is you don’t have to be a technician or an engineer to be able to do this and you’ll see that if you do want to become one, fine there are very good careers for these types of studies.

Like I mentioned you don’t need to have a degree in IT to be able to fix your computer. A simple computer hardware course where they teach the basics of hardware functionality is far more than enough for you to be able to troubleshoot your own computer. By investing some after hours to learn this will of course save you a lot of time when your computer decides to break down on you. Although you learn how to fix your computer more easily that’s not the only reason why following a computer course is a good idea. Read the rest of this entry »

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Computer Hardware

Computer hardware means the physical part of a computer and it is totally different from computer software or computer programs and data that are used within hardware. The hardware of a computer is rarely changed as compared with software and data, which are readily shaped, modified or erased on the computer. Normal users do not see most computer hardware as it is enclosed as embedded systems in automobiles, microwave ovens, compact disc players and many other household appliances.

A typical personal computer consists of a case in desktop and other different parts. Motherboard or system board with slots for expansion cards and holding parts including Central processing unit (CPU) , Random Access Memory (RAM) for program execution and short-term data storage. It also consists of PCI bus, PCI-E or AGP bus, ISA bus, USB and power supply that holds a transformer, voltage control and fan. Read the rest of this entry »

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