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Born
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His Degree
He received an honorary degree, without even being examinated -
Married
Charles Babbage married Georgiana Whitmore. -
Presented
Babbage presented something that he called "difference engine" to the Royal Astronomical Society and in a paper entitled "Note on the application of machinery to the computation of astronomical and mathematical tables." -
Engine
He discussed the main principles of a calculating engine in a letter he wrote to Sir H. Davy. -
Award
Babbage won the Gold Medal of the Royal Astronomical Society "for his invention of an engine for calculating mathematical and astronomical tables". -
Created a Book
Babbage published On the Economy of Machinery and Manufacture. -
Period: to
Tried to Build a Machine
He tried to build a machine that would be programmable to do any kind of calculation, not just ones relating to polynomial equations -
Design Alive
A design for this emerged. -
Govermant Gave Up
The government officially abandoned the project. -
Period: to
Secound Difference Engine
Babbage started designing a second difference engine using knowledge gained from the analytical engine. It used only about 8000 parts, three times fewer than the first. It was a marvel of mechanical engineering. -
Died
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Finally Put Together
A difference engine was completed, starting from Babbage's original plans, and it functioned perfectly.
References and Bibliography