Computers have been classified into Five generations in a chronological order based on their development. The first generation computers were made from Vacuum tubes and their time time period was from 1940 to 1956. After that was the generation of transistors from 1956 to 1963. From 1964 to 1971, the computers used Integrated circuits. The age of Microprocessors started from 1971 and is still continued. The future is going to be that of Artificial Intelligence which has already started and there are going to be many more developments.
Computers
Computers