The document discusses the history of computers from the first to fourth generations. It describes how each generation led to improvements like replacing vacuum tubes with transistors, using integrated circuits, and the development of the microprocessor which led to personal computers. Key events and inventions included the transistor by Bell Labs, the first integrated circuit by Jack Kilby, the Altair 8080 inspiring the PC revolution, and the IBM PC establishing the PC standard.

2. HISTORY OF THE COMPUTER ELECTRONIC AGE SECOND GENERATION COMPUTERS (1959-1963)

3. ENRICHMENT ACTIVITY TRANSFER RESISTOR BRIDGE H2O TRANSISTOR MICROSCOPE PROCESSOR MICROPROCESSOR ROOT TEDRACUITSTEGINCIR INTEGRATED CIRCUITS ROOT

14. TRIVIA Who was the first man that walks over the water? Who was the second man that walks over the water? Who was the third man that walks over the water? Do you wish that you can walks over the water today?

15. ELECTRONIC AGE THE THIRD GENERATION 1963-1974

21. ELECTRONIC AGE THE FOURTH GENERATION 1979-PRESENT

25. ALTAIR 8080- a special computer, because it made computers available to everyone, it has 256 bytes of memory, and ran by BASIC.

26. WILLIAM HENRY “BILL” GATES III PAUL ALLEN

27. Apple II- the first PC to come in plastic case and include colour graphics, introduced by the APPLE COMPUTERS, design by Steve Jobs and Steve Wozniak The graphic users interface computer (GUI)

29. IBM PC- IBM personal computer in the market, and it came with a DOS, licensed by the Microsoft. D- DISK O- OPERATING S- SYTEM

30. APPLE MACINTOSH- introduced by Apple Computers in 1984, a simple GUI with 8-MHz, 32 bit Motorola 68000 CPU, and has a built in 9-inch B/W screen.

31. AMIGA - the first multimedia computer, introduced games, advanced graphics, and multitasking operating system with GUI.

32. AMIGA

35. What about the 5 th generation of computers?