uses and benefits of computers for human beings

1. The job so much easier and quicker

In the world of work, the computer has a very important role in helping to simplify and speed up the work. For example, when there is no computer people have to use a typewriter to type. The paper will rip/replaced when there is an error in typing. But with computers we can edit it over and over again without having to squander the paper. And document the notes/results can be stored in the computer.

2. Help the communication

Formerly the only telephone facilities that can be used as communication tools to people who are far away, and that we could only hear his voice only. No more.

In contrast to the days of sophisticated nowadays, with computer use can communicate with people far away and can see his face in person while talking with him. We can even send each other files, pictures and videos.

3. A tool to entertain themselves

Entertainment includes an important things for one's personal, especially when its busy. Then with a computer we can listen to your favorite songs and can also view videos – funny videos are widely available on the internet (especially on Youtube). For the hobby of playing games, it could be with a computer without having to have a PS3 or PSP.

4. Help the World Education

The learning process of the times now with ancient learning process already is much different. If it used to be generally people can only learn from school/other formal education. Now, we can dig up a myriad of information from the internet about all knowledge. Students looking for coursework from the internet.

Or we can also learn from the applications – applications that are already installed on the computer. Such as Adobe Photoshop (for editing images), Corel Draw (for design), etc.

5. Help Find Information

For the benefit of this one we need additional internet access on the computer. Because the information we need only exist in cyberspace/internet. Examples of information that can be obtained as follows:

-Flight Schedule Information

-Information Science School/College.

-Job Information

-Information engineering computer repair, vehicles, etc.

6. Help open Business

A great many businesses that we can start with just a computer, including the capital, namely:

-Open Computer Courses

-Online Business

-Printing and screen printing.

-Become a Freelance Programmer (like me, hehee)

-Computer Rental

-Technician/Computer Installation.

-etc.

In addition to the benefits of the computer above, there is also the negative impact of the usefulness of Computers, namely:

1. A lot of people (especially students) that are dissolved in the game/games his to forget

on principal responsibility themselves.

2. There's nothing like accessing forbidden sites – sites such as sites that provide content

porn or gambling online.

3. Frequent online theft or fraud (via specific websites) that people do

not responsible.

4. most programmers are not responsible even stole the personal data of others to

then used for action on crime.

1. Control Unit (CU)

All the equipment in the computer system is controlled and regulated by this section. The transfer of data from main memory was executed at the CU. For the result is then sent back to main memory. The screen output will display results monitor or hard disk will store the processed data.

2. Arithmatic and Logical Unit (ALU)

Math/arithmetic calculations are all done at the ALU, without exception. In addition, if a program/software that we use are having problems then there will be Information Warning error (Error Warning) that appear on the monitor, all of which was done at the ALU. The bottom line, part of the ALU is part logic (decision makers).

3. Registry (Register)

The register is a place ngantri data-the data to be processed, the data before entry to main memory. Although this section is small but storage media have a high access speed.

Addendum: there is a away socket layout differences on a 478 socket series (pentium 4) and on a socket 775 LGA. A LGA 775 socket is present on the stand at mainboardnya.

The function of the Processor is very dominant and main, because without the computer Processor is the same as man who lost his brain. For processor control and that is all the processing happens. The difference between a processor with brains i.e. processor only serves as a data processor, then the data is sent to the main memory again. Processor cannot store data as well as the human brain. The workings of the function of the Processor in the computer

When the processor is not working then it could be detached from the other supporting equipment/components such as the hard drive and Memory (RAM). The third part will continue to be connected with one another in processing the data. The function of the brain as a computer Processor likened, who will then process them and then data memerima the output sent back to the memory or hard drive.

The actual language/sentence that is recognized by the processor only numbers 0 and 1. Two numbers only. Also called machine language/binary number (01011001). The number 0 is defined by the absence of electrical signals, and number 1 is defined by the presence of an electrical signal.

In the beginning of the function to process only the processor arithmetic alone, exactly the same as the calculator now. But in modern times it is today already very advanced processor functions. As for processing multimedia data (audio, video, image) and image.

When the processor is not working then it could be detached from the other supporting equipment/components such as the hard drive and Memory (RAM). The third part will continue to be connected with one another in processing the data. The function of the brain as a computer Processor likened, who will then process them and then data memerima the output sent back to the memory or hard drive.

The actual language/sentence that is recognized by the processor only numbers 0 and 1. Two numbers only. Also called machine language/binary number (01011001). The number 0 is defined by the absence of electrical signals, and number 1 is defined by the presence of an electrical signal.

In the beginning of the function to process only the processor arithmetic alone, exactly the same as the calculator now. But in modern times it is today already very advanced processor functions. As for processing multimedia data (audio, video, image) and image.

1998: Intel ® Pentium II Xeon ® Processor

Processor dedicated solely to the needs on the application server. Intel when it wanted to fulfill his strategy who would like to give you a unique processor for a particular market.

1999: Intel ® Celeron ® Processor

Intel Celeron processor is a processor that is issued as a processor intended for users who are not particularly in need of a faster processor performance for users who want to build a computer system with a budget (price) that is not too large. Intel Celeron processor has a shape and a similar formfactor processor type Intel Pentium, but only with the instructions a little more, L2 cache of his smaller, speed (clock speed) slower, and the price is cheaper than the Intel Pentium type processor. With the appearance of the processor Intel Celeron is back to provide a processor for a particular market.

1999: Intel ® Pentium ® III Processor

The Pentium III processor is a processor that was given an additional 70 new instructions that dramatically enrich the capabilities of high level imaging, three-dimensional, audio streaming, and video applications as well as voice recognition.

1999: Intel ® Pentium ® III Xeon ® Processor

Intel back penetrated market servers and workstations with Xeon series but the type of Pentium III SIMD command which has 70. This processor is the advantage he can speed up processing of information from the system bus to the processor, which also boost performance significantly. This processor is also designed to be combined with other similar processors.

2000: Intel ® Pentium ® 4 Processor

Pentium IV processor is the Intel products that speed the process is able to penetrate the speed up to 3.06 GHz. First came out this processor speed of 1.5 GHz with formafactor 423 pin, after that intel change formfactor processor Intel Pentium 4 478 pin became the commence of the processor Intel Pentium 4 1.3 GHz speed until the latest that is currently able to penetrate its speed up to 3.4 GHz.

2001: Intel ® Xeon ® Processor

Processor Intel Pentium 4 Xeon processor is Intel Pentium 4 that are specific to the computer acting as a server. This processor has a number of the pins more than the Intel Pentium 4 processor with memory and a larger L2 cache.

2001: Intel ® Itanium ® Processor

Itanium is the first processor based 64 bit for pemakain on servers and workstations as well as a specific user. This processor was made with a structure that is completely different from the previous one which is based on Intel's design and technology Explicitly Parallel Instruction Computing (EPIC).

2002: Intel ® Itanium ® 2 Processor

Itanium 2 is the second generation of its Itanium family

2003: Intel ® Pentium ® M Processor

855 chipset, and Intel ® PRO/WIRELESS 2100 is a component of Intel ® Centrino ™. Intel Centrino are made to meet the market needs of a computer which is easy to carry everywhere.

2004: Intel Pentium M 735/745/755 processors

Equipped with 855 chipsets with new features 2 MB of L2 Cache 400 MHz system bus and socket compatibility with processor with Pentium M series before.

2004: Intel E7520/E7320 Chipsets

7320/7520 can be used for dual processor with 800 MHz FSB configurations, DDR2 400 memory, and PCI Express peripheral interfaces.

2005: Intel Pentium 4 Extreme Edition 3.73 GHz

A processor intended for the market of computer users who want something more from their computers, the processor uses a configuration of 3.73 GHz frequency, 1066 GHz FSB, 2 MB L2 cache, EM64T, HyperThreading and.

2005: Intel Pentium D 820/830/840

Processor based 64 bit dual core and so-called because it uses 2 core, 1 MB L2 cache configuration on each core, 800 MHz FSB, and can operate at a frequency of 2.8 GHz, 3.0 GHz and 3.2 GHz. On the processor of this type also included support HyperThreading.

2006: Intel Core 2 Quad Q6600

Processor for desktop and type used on people who want more power from the computer he had have two core configuration with 2.4 GHz with 8 MB L2 cache (up to 4 MB that can be accessed for each core), 1.06 GHz Front-side bus, and thermal design power (TDP)

2006: Intel Quad-core Xeon X3210/X3220

Processor used for the server type and has two cores with each having the configuration of 2.13 and 1.5 GHz, respectively, with 8 MB L2 cache (can be up to 4 MB is accessed for each core), 1.06 GHz Front-side bus, and thermal design power (TDP)

History Of Mikroprocessor

Starting from here:

1971:4004 Microprocessor

In 1971 the first microprocessor Intel munculah microprocessor, the 4004 was used in Busicom calculator engine. With this discovery opens the way to incorporate artificial intelligence in inanimate objects.

1972:8008 Microprocessor

In 1972 the 8008 munculah microprocessor measuring 2 times that of its predecessor i.e. 4004.

1974:8080 Microprocessor

Into the brain of a computer called the Altair, when it sold about ten thousand in 1 month

1978:8086-8088 Microprocessor

An important sales in the computer Division occurs in the product to IBM-made personal computers that use processor 8088 of intel who managed to Jack up the name.

1982:286 Microprocessor

Intel 286 or better known by the name of 80286 processor which is a first time can recognize and use the software used for the previous processor.

1985: Intel386 ™ Microprocessor

Intel 386 is a processor that has a built-in transistor 275,000 diprosessor compared to the 4004 has 100 times more compared to the 4004

Intel486 ™ DX 1989: CPU Microprocessor

The first processor makes it easy for a variety of applications that previously had to type in the command-command to be just a click away, and has a complex mathematical function so as to minimize the work load on the processor.

1993: Intel ® Pentium ® Processor

New generation processor capable of handling various types of data such as voice, sound, handwriting, and photos.

1995: Intel ® Pentium ® Pro Processor

Processor designed for use on the application servers and workstations, which are made to process data quickly, this processor has a 5.5 m transistors are embedded.

1997: Intel ® Pentium ® II Processor

Pentium II processor is a processor that incorporates Intel's MMX designed specifically to process data video, audio, and graphics efficiently. There are 7.5 million transistors integrated in it so that with this processor PC users can manipulate data and use the various internet better.