A desktop computer is comprised of many diverse components. Download pdf of basic computer hardware about basic computer hardware. Hardware refers to the physical elements of a computer. About basic computer hardware every part of your computer is the. Tech 1st year study materials and lecture notes for cse, ece, eee, it, mech, civil, ane, ae, pce and all other branches. Take advantage of this course called basic computer course book download to improve your others skills and better understand computer basic this course is adapted to your level as well as all computer basic pdf courses to better enrich your knowledge all you need to do is download the training document, open it and start learning computer basic for free. Software hardware includes the parts of the computer system that you. This computer hardware tutorial is prepared from basicstoadvanced concepts of computer hardware. Computer networks pdf notes free download cn notes. Computer hardware includes computer hardware includes 3 system unit 3 peripheral devices 3 input devices i. Any part that we can see or touch is the hard ware. Cpu scorecard reports it has an l2 cache of 1mb 1024kb, a potential 3. About basic computer hardware every part of your computer is the result of years of research and development. Software hardware includes the parts of the computer system that you actually can touch like the keyboard, mouse, monitor, or cpu.
The cpu of your computer is very much like your brain, it is the part of the computer that gives out all basic instructions to every other component on your computer. Hardware and software are the two basic parts of a computer system. The basic inputoutput system controls the computers basic operations and is responsible for. Welcome to our free online computer hardware classroom. Hardware and software in this section of notes you will learn about the basic parts of a computer and how they work. Computer hardware computer hardware and networking. A computer system is an integrated set of hardware and software designed to process. You will earn how you can put information in computers and get information out of computers. The top pentium processor is the pentium 4 prescott.
Inputoutput io devices these allow you to send information to the computer or get information from the computer. An operating system os is an intermediary between users and computer hardware. Software the instructions that tell the computer and computer networks what to do. These components include the central processing unit, primary memory, and the system board. Notes computer hardware basics the computer a computer is made up of many parts. A free powerpoint ppt presentation displayed as a flash slide show on id. The task of producing photorealistic images is an extremely complex one, but this is a field that is in great demand because of the nearly limitless variety. Buy computer hardware basics by pdf online from faculty notes. It may not be modified and redistributed without the authors permission. Computer harware complete notes linkedin slideshare. Complete computer knowledge mcqs 19 pdf files free. A software acts as an interface between the user and the hardware.
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Free computer hardware books download free computer. The computer system hardware peripheral devices software hardware anything you can touch on the computer. Basic computer components computers come in different shapes and sizes. Software development is very expensive and is a continuing expense. This is also sometime called the machinery or the equipment of the computer. The system unit contains the electronic components used to process and temporarily store data and instructions figure 3. This video will identify each piece of hardware that makes up a computer. How computers work processor and main memory roger young. Faster than a pci card and doesnt use the system memory.