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Prashant Pandey
Summary:
(ENIAC, 1943-45), and the 1970s microcomputer revolution, ultimately transforming society through the internet.
Key Historical Eras in Computing
Early Mechanical Devices (Before 1900s): The abacus (3000 B.C.) was followed by the Pascaline (1642), a mechanical calculator. Charles Babbage designed the "Difference Engine" (1822) and the "Analytical...