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The History of Computer

Uninformed researchers of computercomputers (computador) were designed. They
(computador) history would probably note thecontained RAM (Random Access Memory) and made
first computer in the mid 1930`s. In reality,it possible to access information in seconds.
this history dates nearly 2000 years ago withThis technology continued to be tested and
the invention of the abacus where the userimproved into the 1950`s when magnetic core
programmed beads using formulated constructs.memory and a transistor circuit element were
discovered. These increased the memory
Although many historians caution against thecapacity and functionality of the computers
use of the word computer (computador) except(computador). On the down side the cost to
to define 20th century computers, a broaderoperate these machines was astronomical. By
understanding illuminates an instrumentnearly sheer determination alone, these
designed by a Frenchman and which functioneddevices evolved into amazing machines able to
as a calculator and was designed for a taxwork with a number of programs simultaneously
collector in the 1600`s. Improvements to thiswhile giving the impression that only one
calculator continued through the 19thprogram  was  in  use.
century.
As recently as the 1960`s computers
Similar work was underway in England and with(computador) were more available and the
the support of the government a `mechanical`price had become nearly reasonable for
calculator was invented. It was powered bybusinesses. Their use however, was confined
steam and supported a fixed program for itsmostly to mathematically based operations
use. This calculator went through manysuch as billing, accounting, and payroll. One
changes until an automatic calculator wasof the major purchasers of these devices was
invented. Following this flurry of discoveryhospitals which stored date from patients,
and invention, little changed until the earlyinventory, billing, treatments, and the like.
1900`s when detailed mechanical and
transportation work required complexBy the 1980`s smaller individual computers
mathematical calculations (especially(computador) were being produced. Technology
calculus).continued to astound the general public as
the microchip came into existence permitting
Two Census Bureau workers began to look for apersonal computers to be sold with
means of accurately calculating information.accompanying program disks for downloading. A
They conceived the idea of a punch card whichglance around most medium to large companies
would be inserted into the computerwould  reveal many desk top computers in use.
(computador), read, and stored. The greatest
advantage of these still slow moving machinesIt would be impossible to track the history
was the ability to store large amounts ofof computers (computador) without
information  with  ease  and  accuracy.acknowledging Apple Computer and IBM for
their leading edge and evolving technology.
The early 1940`s and the imminent World War,Radio Shack coupled with Apple Computer
brought the military into the computer era(computador) produced video games for the
(computador). New weapons requiring computercomputer  (a  move  from  the  arcade).
technology for effectiveness, were needed,
designed and produced. These were large floorThe ability for businesses and individuals to
model machines and utilized the floor spaceaccess the worldwide web gave birth to new
of an average one family home (about 2,000and innovative marketing and communication
square feet). One independent computerwith inquirers and/or clients. Today it is
(computador) was not adequate and a means wasinconceivable that one attempt to research
found to link computers which produced a moresomething on line and not find multiple
accurate and clear channel of information.references there. The momentum has only
These devices were not only cumbersome butcontinued to mount and new upgrades are
they required rewiring and rechanneling foravailable  nearly  by  the  day.
each program. Greater inventions were in
progress. These new computers (computador)This article is under GNU FDL license and can
would be equipped with memory capacity andbe distributed without any previous
worker faster than any in existence at theauthorization from the author. However the
time.author's name and all the URLs (links)
mentioned in the article and biography must
In 1947, the first modern programmablebe kept.



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