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1940 Complex Number Calculator
The first demonstration of remote access computing -
1950 eRA 1101
Fisrt Commercially produced computer. The Navy was the first people to buy it. -
1960
The DEC PDP-1 was sold for 120,000 -
1977 PET
The first of several personal computers. came put fully assembled and operated. -
1979
Atari designed two microcomputers with game capabilities -
1988
Steve Jobs created and failed but then was recognized "as an important innovation" The price was $6,500,The NeXT was too slow so it wasn't popu;ar -
1981
Adam Osborne completed the first portable computer. weighed 24 punds and cost $1,795 -
1984
Apple computer launched the Macintosh,the first with a mouse-driven computer and a graphic interface -
1976
The fastest machine of its day the speed came from it's shape.