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jan 1, 1642 - Blaise Pascal

Description:

1. He investigate the field of calculating machines.
2. Blaise Pascal experimented with atmospheric pressure and discovered that vacuums exist in the real world.
3. His calculator was not accurate as Charles Babbage one, but it was portable by hand unlike Charles Babbage's calculator.

Added to timeline:

History of Computer Science

Byjungyoon
4 Feb 2020
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Date:

jan 1, 1642
Now
~ 384 years ago
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