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-The computers were very big and very heavy (the weighted a lot).They needed a entire room.
-The computers were programmed whit wires and to introduce the data (information) they need punched cards.
-The computers were made whith vacuum tubes. -
-The computers were very big and very heavy (the weighted a lot).They needed a entire room.
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-The computers were programmed whit wires and to introduce the data (information) they need punched cards.
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-The computers were made whith vacuum tubes.
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-The transistor was created. Vacuum tubes were subsituted by. transistors because they were faster, smaller and they needed less energy to work.
-Punched cards were used to program the computers and to introduce information in them. -
-The transistor was created. Vacuum tubes were subsituted by. transistors because they were faster, smaller and they needed less energy to work.
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-Punched cards were used to program the computers and to introduce information in them.
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-The chips appeared (integrated circuits).
-The computers could execute different programs at the same time.
-The first processor appeared. -
-The chips appeared (integrated circuits).
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-The computers could execute different programs at the same time.
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-The first processor appeared.
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-The first PC appared
-The first operating systems whith graphical interface appeared. -
-The first PC appared
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-The first operating systems whith graphical interface appeared.
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- Great development of Internet and multimedia technologies (images,sound,video,...)
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- Great development of Internet and multimedia technologies (images,sound,video,...)
