Anallytical Engine

Charles Babbage is the most known person in the field of historical computing.He developed a machine called Analytical Engine.The concept use in his machine is the same as we have in morden computers have the same concept as input unit,processing unit and output unit that was developed by charles babbage.He could not complete his work due to the lack of technology and device required for this machine at that time.His credid in the field of computing has honoured him as the father of computer science