Tuesday, 14 February 2023

Numbers

 

 
 
 
Abacus
 
 
 
Napiers Bone 
 
 
 
Pascal Calculator
 
 
 
 Leibniz Calculator

 

 Charles Babbage: Analytical Machine


 

 

 Analytical Machine Till Now 




 
Snapshot 
 
 

 

 

 

 
 
 

 

 

 

 

 
 
 

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