Tuesday, April 21, 2009

Computers in 2400 BC

Human computers

We all know that the computers play a vital in this modern world and most of us have personal computers and laptops. Now we cannot imagine a day without computer because our planet is completely surrounded by globalization. The computers are used for various purposes like game, education, banking etc. However, it was actually invented for the calculation purpose.
Old Abacus

When you go through the history of computer, the computers were called as calculators and more shockingly computers are invented in 2400 BC. Because abacus were the origin of computer history and till now it is the powerful methodology for hand calculation. Then the history of computer grows for each century and now it touches the peak. But this is not the end; it will reach great heights further and further.


  1. From type machine,.. now cyber world,... :D

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