1830 Ada Byron a mathematician writes the worlds first computer program for the machine designed by...

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HOW TECHNOLOGY FIRST GOT STARTED.

Transcript of 1830 Ada Byron a mathematician writes the worlds first computer program for the machine designed by...

Page 1: 1830  Ada Byron a mathematician writes the worlds first computer program for the machine designed by Charles Babbage but never built.first computer program.

HOW TECHNOLOGY FIRST GOT STARTED.

Page 3: 1830  Ada Byron a mathematician writes the worlds first computer program for the machine designed by Charles Babbage but never built.first computer program.

1837

First practical telegraph invented by Samuel F.B Morse.

Page 4: 1830  Ada Byron a mathematician writes the worlds first computer program for the machine designed by Charles Babbage but never built.first computer program.

1844

The first telegraphic message was sent

By Samuel F.B Morse.

Page 5: 1830  Ada Byron a mathematician writes the worlds first computer program for the machine designed by Charles Babbage but never built.first computer program.

1876

Telephone demonstrated and invented by Alexander graham bell.

Page 6: 1830  Ada Byron a mathematician writes the worlds first computer program for the machine designed by Charles Babbage but never built.first computer program.

1877

The Phonograph was invented by Thomas Edison.

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1924

Pictures were Transmitted over telephone lines.

Page 8: 1830  Ada Byron a mathematician writes the worlds first computer program for the machine designed by Charles Babbage but never built.first computer program.

1963 The first computer mouse was invented

by Douglas Engelbart.

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1970

Fourth generation computers were invented containing chips with large scale integration produced.

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1973

Personal computer invented by Xerox Palo Alto research center.(PARC)

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1979

CompuServe and Source, the first public online information services were founded.

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1982

The Hayes 300 bps Modem was introduced.

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1990

World Wide Web was created by Tim Berners- Lee and Robert Cailliau.

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2000

Smaller transistor produced from one single “buckyball” molecule of carbon-60 at Lawrence Berkeley national lab.

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2001

AOL was introduced internet access with instant messaging, E-mail and customized pages.