History of Compeuters

Partly Electronic Difference Engine is Developed

Jan 1, 1930

Vannevar Bush develops a partly electronic Difference Engine.
It is important becasue it introduces electricity to devices.

Z1 Computer

Jan 1, 1938

Konrad Zuse creates the Z1 Computer a binary digital computer using punch tape.
This is imortant because it is one of the first comupters invented.

Colossus

Jan 1, 1943

Alan Turning develops the code-making machine Colossus

Hideo Yamachito

Jan 1, 1950

The first electronic computer is created in Japan by Hideo Yamachito.

COBOL

Jan 1, 1960

The Common Business-Oriented Language programming language is invented.

E-mail

Jan 1, 1971

E-mail was invented by Ray Tomlinson.

Apple Macintosh

Jan 1, 1984

Apple introduces the Macintosh with mouse and window interface.

The Internet

Jan 1, 1990

Tim Berners-Lee and Robert Cailliau propose a hypertext system starting the modern internet.

Xbox

Jan 7, 2001

Bill Gates introduces the Xbox.

iPhone

Jun 29, 2007

Apple released the first iphone for sale. Was the phone that got the touch screen popular.