-
Start of the first generatino computer
. -
Period: to
1st Generation Computer
*punch cards
*It is too big
*used vacuum tubes
*too much heat
*need to use airconditoners -
Eniac
coming soon..... -
Period: to
2nd Generation Computer
*new vision of computer
*IDM 1401 is created
*can print
*still too big
*part of IDM 1401 is still used for computers now -
Start of the Second generation computers
. -
Start of the Third generation
. -
Period: to
3rd Generation Computer
*new machine created
*still needed air conditioners to cool down the machine
*can run more applications
*integrated circuit is created -
Start of the Fourth generation
. -
Period: to
4th Generation
*the size is much more smaller because of integrated circuit
*personal computer is created
*can use internet and apps
*the computer will still be hot but we not need airconditioners anymore
*Apple and Microsoft is the most famous company now
*there are many companies
