5 generations of computer
ICT
History of computer
- The first generation of computer was Vaccum Tubes. That was so expensive and that use a lot of electricity.
- The second generation of computer was Transistors. It was invented in 1947, but did not use so much until 1950 in computer.
- The integrated circuit was the third generation of computer.
- The microprocessor brouth the fourth generation of computer, where thousands of integrated circuits were build onto a single silicon chip.
- The fifth generation of computer is artificial intelligence, which are still in development.