History of Computers

Obviously one of the great inventions of our time has been the computer. Today, billions use computers in their daily life. While the first computers were extremely large and took up entire rooms, today, computers are extremely small and can not only fit on your desktop, but in your phone and on chips the size of grains of rice. Throughout the years, the computer has evolved from an extremely expensive, cumbersome and slow device to today’s extremely smart and quick machines with incredible processing power.