Date post: | 29-Nov-2014 |
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History and Flow: 1600 - 1700
By: Juan Carlos Lozano
p.5
1600 - 1700 event 1
1600 William Gilbert coins the term electricity from the Greek word elecktra.
William Gilbert
1600 - 1700 event 2
• 1617 John Napier introduced a system called "Napier’s Bones," made from horn, bone or ivory the device allowed the capability of multiplying by adding numbers and dividing by subtracting.
John Napier
1600 - 1700 event 3
• 1622 The circular slide rule is invented by William Ought red
1600 - 1700 event 4
• 1623 The first known workable mechanical calculating machine is invented by Germany’s Wilhelm Schickard.
1600 - 1700 event 5
• 1642 France’s Blaise Pascal invents a machine, called the Pascaline, that can add, subtract, and carry between digits.
1600 - 1700 event 6
• 1674 Germany’s Gottfried Wilhelm Leibnitz creates a machine that can add, subtract, multiply and divide automatically.
Gottfried Wilhelm Leibnitz
1600 - 1700 event 7
• 1700The first telegraph is built.
telegraph