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Rabu, 20 Juli 2016

the advancement history of computer



Computer is divided into a few of generation based on the advancement, for every generation is differentiated base on the ability of the technology to process stuff, the lower the efficiency bill, the more user friendly it is. a few of computer advancement as such

Image result for first generation computersa. The first generation
                   The first generation is called ENIAC, it is the first electronic computer in the world, weighing about 30 ton, a length of about 30 M, and about 2.4 M tall, this computer requires 174 Kilowatt to operate. the first generation uses vacuum tube made from glass to strengthens the signal. but this equipment has a lot of flaw such as easy to break and good heat conductors.



b. The second generation
Image result for second generation computers
                        The second generation is born in the 1960 -ish, the invention of transistors changes how computers are made at the time. it replaces the vacuum tube. this thing has change how big the electric machine. the transistor is used to make computer at around 1956.





Image result for third generation computersc. The third generation
                    The third generation is one of the most advancement aver made in computer history. it is present at around the 1965-1971. the transistor is not as efficient as it used to be, so the alternatives are to make integrated circuits out of quartz. it is the innovation that changed how the third gen came out.





Image result for fourth generation computers

d. The fourth generation
                      After the invention of IC, the advancement is more massive. in the year 1971, INTEL chip 4004 brought a big advancement in IC, Intel has successfully inserted a component into the computer which is really small at the time, if before the IC is used to work  the work it is used to, then ofcourse the microprocessors can be produced dan programed to work as it is intendeed.





e. the fifth generation
Image result for fifth generation computers                  The history of the fifth generation computer advancement is the computer that we use today, this is recognised from the appereance of LSI which is the compression of thousands of micro proccesor into a more powerfull micro processor, it is also because of the appereance of micro processor  and semi conductors. company that makes micro processors is non other than, Intel Corporation, Motorzola, Zilog, and others.

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