We now have supercomputers, servers, digital calculators, and more advanced computing devices thanks to the early created computing devices.
Now for this top ten article, we are showcasing some of the earliest and oldest computing devices that paved the way to the computing devices that we are enjoying and we are conveniently using today. Have some time to read and check out the 10 listed early computing devices and machines below.
TOP : 10
Device : Hand-cranked Calculator Curta
Date Invented : year 1948
TOP : 9
Device : The Water Integrator
Date Invented : year 1936
TOP : 8
Device : The Mallock Machine
Date Invented : year 1933
TOP : 7
Device : Arithmométre
Date Invented : year 1820
TOP : 6
Device : Punched Card System
Date Invented : year 1801
TOP : 5
Device : Difference engines
Date Invented : year 1800s
TOP : 4
Device : Stepped Reckoner
Date Invented : year 1694
TOP : 3
Device : Pascaline or Pascal's Calculator
Date Invented : year 1642
TOP : 2
Device : Chinese Abacus
Date Invented : 2nd century BC
TOP : 1
Device : Antikythera Mechanism
Date Invented : early 1st century BC
Data Sources :
- www.io9.com/the-history-of-early-computing-machines-from-ancient-t-549202742
- www.en.wikipedia.com
Photo Sources :
- www.pinterest.com (10th photo)
- www.theladg.wordpress.com (9th photo)
- www.en.wikipedia.org (8th, 7th, 5th, 4th and 1st photos)
- www.scienceblogs.com (6th photo)
- www.computermuseum.li (3rd photo)
- www.machine-history.com (2nd photo)
Please be noted that the top 10 that we are including here in our blog are all unofficial rankings unless otherwise noted. Most of the top ten lists are based on Google search results and collected mainly from different blogs and websites around the internet world.
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