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Slide Notes

Considered the first "calculator" dating back as far as 2000BCE
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history of the computer.

Published on Nov 05, 2015

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PRESENTATION OUTLINE

THE ABACUS

Considered the first "calculator" dating back as far as 2000BCE

SHICKARDS'S CALCULATOR

Lost to the 30 year war of 1600's
Plus and minus only.

PASCALS CALCULATOR

Plus minus only as well. French inventor Blaire pascal.

LIEBNIZ CALCULATOR

Made by German scientist Gotfried Liebniz in 1673 could also times and divide.

THE DIFFERENCE MACHINE

THE ANALYTICAL MACHINE

AGUSTA ADA BYRON

ENIAC

FIRST GENERATION

VACUUM TUBES

SECOND GENERATION

TRANSISTORS

THIRD GENERATION

THE CHIP

FOURTH GENERATION

MICROPROCESSOR

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COMPUTERS

SMARTPHONES

TABLETS

CODING

VIDEO GAMING

THE INTERNET

THE UNNOFICIAL FIFTH GENNERATION

THE FUTURE