Evolution Of The Computer

The Complex Number Calculator

Jan 1, 1939

The CNC
Bell Telepephone Laboratorie finished the project in 1939. The calculator was designed by George Stibitz. Stibitz first came out with the calculator in 1940 at an American Mathematical Society conference.

Atanasoff Berry Computer

Jan 1, 1939

ERA 1101

Jan 1, 1950

ERA 1101The ERA 1101 is the first commercially produced computer. It holds 1 million bits on the magnetic drum. Drums stored as much as 4,000 words.

ARPANET

Jan 1, 1969

Source
The Advanced Research Projects Agency Network is an early packet switching network. ARPANET was funded by Defense Advanced Research Projects Agency.

The amiga 1000

Jan 1, 1985

Source
The Amiga 1000 was sold for $1,295 dollars. Add-on componets allowed it to upgrade easily.

Java

Jan 1, 1995

Source
James Gosling originally developed Java. It was released in 1995. It was first released as a core component.

First Iphone

Jun 28, 2007

The first Iphone came out in June 28, 2007. The UK had to wait until November to get the Iphone. The device sold more than 5 million phones.

Xbox one

Nov 22, 2013

Source
Xbox one is developed by Microsoft. The first xbox console to be released in China. 3 Million consoles were sold.