Hello There,
In this tutorial, I am going to teach you about the followings;
INTRODUCTION TO COMPUTER
Evolution Of Computers
(i) Mechanical Era (Dark Age)
(a) Abacus (3000 B.C.)
(b) Napier's Bones (1612 A.D.)
(c) Slide Rule (1622 A.D.)
(d) Pascaline or Pascal's Calculator (1642 A.D.)
(e) Leibniz's Calculator (1694 A.D.)
(f) Babbage's Difference and Analytical Engines (1822 and 1837 A.D.)
Video Link Of Pascal's Calculator: https://www.youtube.com/watch?v=3h71HAJWnVU&t=96s
