History of Comupter, tribute to the centennial birth of Alan Turing

  

Originally invented to decode enemy telegraph during WW1 and 2, the arthmetic machine later became a complex machinry capable of handling laborious commericial operations during post war. The invention of integrated circuit in the 80s made of silicon chips ultimately shrank its overal size down to a single chip, allowing computers to be made small enough to be handled by single individual - and thus Personal Computers are born.