Charles Babbage

Real computer as we know that today, started with the efforts of English mathematics professor Charles Babbage. In 1821, Babbage invented a machine known as a difference Engine to perform mathematical calculations. In 1832, he began work on a machine that would perform all types of calculations, and in 1856 he succeeded in developing such a machine. The new machine was named Analytical Engine. Due to his contribution in the field of computer. Charles Babbage is also known as the father of the computer.