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7 Major Components of a Computer
Main Components of a Computer System
Main Components of a Computer System
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The building of a computer is an easy task to do, after buying all correct parts and software. A computer is a very complicated machine, so you must be gentle when handling the different parts. When building your own computer, make sure you are grounded from electricity, on a sturdy table or bench, and with an accessible power source. First, start by unscrewing all the screws that hold the base of your case to your cover. The case may be a little stuck, but ease it out with a screwdriver or thumbs. If a power supply come with your box, you can skip this step otherwise you will need to install it. Depending on the size of the box you purchased, you may want to leave the power supply out of your box until you finished installing
Power Supply- The power supply which is also known as the PSU is the component the supplies power from the mains electric into the PC. The PSU converts mains AC to low-voltage regulated DC power for the internal components of a computer
...g, the price of a power supply could be $175-$350. Items such as thermal paste or extra fans or water cooling parts to prevent overheating are very smart investments. These items listed are just a part of the main factors to look at when considering building a computer from scratch, no matter what its use will be for. You still will have to buy a monitor, mouse, keyboard, webcam, microphone, and speakers if not already obtained. I hope this guide will serve you well in your journey to your dream computer. Just watch prices, view ratings, and use common sense when shopping. If you don’t feel confident in building it yourself, try and find a friend do so, or try to hire a computer specialist to build it for cheap. You would rather have it built by someone who knows what they’re doing and have it run perfectly, than getting confused and accidentally mismatching pieces.
Well, Before anything else, here is a few names of components that need to be known to not be completely lost. The CPU(Central Processing Unit) (It processes everything from basic instructions to complex functions.) (Techterms.com). The Hard drive (the location of all the computer’s folders, files, and information, saved magnetically so even if turned off it’ll all stay saved). The RAM (Random Access Memory) (The more RAM your computer has, the more data can be loaded from the hard drive into the RAM, which can effectively speed up your computer.)(Techterms.com), The OS (Operating System) (just what it sounds like, this is the system that works the computer, as in Windows, Linux, and Apple OS.) The Graphics card (helps the CPU by processing the graphics portion of what the CPU has to process). The Disk Drive( this is the CD,DVD, or Blu-Ray driver that is installed to use CD’s DVD’s and or Blu-Ray disks.) The last major term to know is the Motherboard ...
There are special schematic computer packages that will help to design the printed circuit board by it picking components, rout traces to artwork, check your design and then at the end find missing connections, spacing violations and many other problems. The schematic diagram is usually tested using a prototype before committing to a printed circuit board. This will verify that the symbols and words are an accurate representation of the circuit you want to build. Overleaf shows a picture of a schematic diagram for a Kodak camera. [IMAGE] The next step to making a printed circuit board is to design the
The next step is putting the computer together. First you will need to put the
The motherboard is the main circuit board of a microcomputer. The motherboard contains the connectors for attaching additional boards. Typically, the motherboard contains the CPU, BIOS, memory, mass storage interfaces, serial and parallel ports, expansion slots, and all the controllers required to control standard peripheral devices, such as the display screen, keyboard, and disk drive. Collectively, all these chips that reside on the motherboard are known as the motherboard's chipset. On most PCs, it is possible to add memory chips directly to the motherboard. You may also be able to upgrade to a faster CP by replacing the CPU chip. To add additional core features, you may need to replace the motherboard entirely. (Glossary)
Ever since I built my first computer early in 2012, I have had an avid interest in computing and technology. From hardware to software, I enjoy it all. I love everything about building computers, and I mean everything. From making the list of parts, to the Lego-like building process, to the final POST of the motherboard, I enjoy...
The central unit is the basic part of the computer and includes all the main computer parts. It is the heart of the computer system. It is responsible for executing, or running the software. The software programs are translated into a series of codes made up of 1s to 0s that the CPU can understand. Every code means a certain operation should take place.
A processor is the chip inside a computer which carries out of the functions of the computer at various speeds. There are many processors on the market today. The two most well known companies that make processors are Intel and AMD. Intel produces the Pentium chip, with the most recent version of the Pentium chip being the Pentium 3. Intel also produces the Celeron processor (Intel processors). AMD produces the Athlon processor and the Duron processor (AMD presents).
Everyone has been through tough times or had some sort of challenges in their lifetime. For me the challenge was building a gaming computer. This may not seem like a very big challenge but believe me it was and some people may say oh whatever it's just a computer but when you are handling very fragile and expensive parts that can be ruined by a scratch or bendIt is not as easy as it sounds. On top of this it is a LOT of money to build one they can cost up to about $ 20,000 almost enough to buy a brand new car. Some people that may say “put some parts here connect some things there, put these screws into place and that's it” But I will bet they don't know half of what it takes to build a custom gaming computer.
In 500 B.C. the abacus was first used by the Babylonians as an aid to simple arithmetic. In 1623 Wihelm Schickard (1592 - 1635) invented a "Calculating Clock". This mechanical machine could add and subtract up to 6 digit numbers, and warned of an overflow by ringing a bell. J. H. Mueller comes up with the idea of the "difference engine", in 1786. This calculator could tabulate values of a polynomial. Muellers attempt to raise funds fails and the project was forgotten. Scheutz and his son Edward produced a 3rd order difference engine with a printer in 1843 and their government agreed to fund their next project.
Buying a personal computer can be as difficult as buying a car. No matter how
Thousands of years ago calculations were done using people’s fingers and pebbles that were found just lying around. Technology has transformed so much that today the most complicated computations are done within seconds. Human dependency on computers is increasing everyday. Just think how hard it would be to live a week without a computer. We owe the advancements of computers and other such electronic devices to the intelligence of men of the past.
Wow, what an experience it was to see for the first time a machine that could think!
Rebuilding your computer isn’t as difficult as you may think. Most anyone who has some basic computer skills and who isn’t afraid of taking a risk is capable of rebuilding a pc. You need to allow three to five hours of your time. Rebuilding your computer involves formatting your local hard disk first, and then reinstalling your operating system again. You will lose any personal folders and files you have on the hard disk, and programs not included in the operating system will have to be reinstalled. You will need to copy off the data you created. This is the information that you created in Word, Excel or Powerpoint. You should also backup your email messages along with your Internet favorites. You may choose to copy the data onto a CD or if your computer is networked, then copy it onto another computer or a network drive.