FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -Babbage is credited with inventing the first mechanical computer, the Difference Engine, that eventually led to more complex electronic designs, though all the essential ideas of modern computers are to be found in Babbage’s Analytical Engine, programmed using a principle openly borrowed from the Jacquard loom.

Detailed explanation-2: -In 1835, Charles Babbage created plans his Analytical Engine. Babbage’s machine had many of the components of a modern computer: a control unit (punched card control), memory (the store), a processor (the mill), an input device (card reader), and an output device (a printer).

Detailed explanation-3: -The Analytical Engine was a much more sophisticated device. The Analytical Engine is much more than a calculator and marks the progression from the mechanized arithmetic of calculation to something that was the mechanical precursor to the modern computer. It was programmable using punched cards.

Detailed explanation-4: -The calculating engines of English mathematician Charles Babbage (1791-1871) are among the most celebrated icons in the prehistory of computing. Babbage’s Difference Engine No.1 was the first successful automatic calculator and remains one of the finest examples of precision engineering of the time.

Detailed explanation-5: -Charles Babbage (1791-1871), computer pioneer, designed two classes of engine, Difference Engines, and Analytical Engines.