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How was life without computers.
In the past, life without a computer was not as difficult as it claims to be. A small difference on this was that the letters were usually written with a machine or simply by hand, there used to be many more postmen since in the generation that we live now this is usually done through text messages or emails. -
First creator of the computer.
Through the passing of the stages was created the Z1 which is considered the first programmable mechanical computer in the world. This was designed by the German engineer Konrad Zuse between 1935 and 1936. -
How was the first computer.
The Z1 contained almost all parts of a modern computer, ie control unit, memory, microprogrammed logic, floating-point arithmetic unit (the boolean logic unit was not performed) and input-output devices. The Z1 was partially programmable through a perforated tape program and a perforated tape reader. -
Evolution.
Through this device was evolving every time became smaller, the second was a machine with different types of keys, a small screen and this had different types of operations. -
Evolution
The next one had a much bigger screen than the other had in the past, although the keyboards did not change did not change much between them. -
Evolution.
In the fourth computer was created a mouse that this serves to handle you better and easily with the computer, was also created a tower that serves to save information about some project / work you have done. -
Evolution.
This one has not changed much in other aspects by the previous one, only that its form it makes him appear much more modern than any of the previous ones named. It basically consists of: A mouse, a phone and what is more important a screen but somewhat larger than the previous one. -
Evolution.
Through generations they tried to create something simpler and simpler to use these machines, so they decided to do something to be able to transpotarlo to several places. It was called portable, for this device did not need any type of utilities like the mouse and the tower since it only came with a screen and the keyboard. -
Evolution
Then created a type of computer much smaller called tablet, which was totally tactile and only has buttons to turn off, turn on, turn up or down the volume.