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Personal computer


A personal computer (PC) is a general-purpose computer whose size, capabilities, and original .... The Apple I as delivered was still a kit computer as it did not have a power supply, case, or keybo...

Computers | Timeline of Computer History | Computer History Museum


That same year in Germany, engineer Konrad Zuse built his Z2 computer, also using telephone .... Wilkes' ideas grew out of the Moore School lectures he had attended three years earlier. ... Tracks on the drum did the mathematical integration.

When did the first computer come out? | Reference.com


The Z3, designed in Germany by Konrad Zuse and completed in 1941, is widely considered to be the first programmable computer. While later computers were ...

Personal Computer History: The First 25 Years | Low End Mac


Apr 26, 2014 ... The first personal computers, introduced in 1975, came as kits: The MITS Altair 8800 ... That was also the year Zilog created the Z-80 processor and MOS ... Radio Shack rolled out the TRS-80; Commodore tapped into the pet rock .... The Pentium III arrived on the scene in 1999, as did the AMD Athlon, which ...

Computer History Timeline - Live Science


Sep 8, 2015 ... The computer was born not for entertainment or email but out of a need to solve a serious number-crunching crisis. By 1880, the U.S. ...

The History of Computers - Computer History Timeline - Inventors


A history of computers and the inventors involved with each computer invention milestone - a timeline with detailed ... Year/Enter, Computer History ... Computer Mouse & Windows, Nicknamed the mouse because the tail came out the end.

History of Computers in Education


1946 - First vacuum tube-based computers developed; universities help in ... 1968 - Nixon elected president; riots in many cities break out over civil rights issues; ... and minicomputer- based instructional program s; 18-year old given the vote.

The Personal Computer - History Learning Site


How did this come about? A computer in 1955 was very large and could not have fitted into a normal room in a normal sized house. They frequently burned out ...

IBM Archives: The birth of the IBM PC


Non-IBM personal computers were available as early as the mid-1970s, first as ... IBM's own Personal Computer (IBM 5150) was introduced in August 1981, only a year after corporate ... that "IBM bringing out a personal computer would be like teaching an elephant to tap dance. ... Come back in two weeks with a proposal.".

The Evolution of Apple Design Between 1977-2008 | Webdesigner ...


Jan 22, 2009 ... The Apple IIe keyboard was built in to the computer and did away with ... Apple's first attempt at both a portable computer and “out-of-the-box” functionality. ... colour that would characterize Apple computers for years to come.

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What year did the first computer come out? | Yahoo Answers


Oct 2, 2006 ... Best Answer: The Abacus, around 1000 B.C. Of course, if you mean personal computer, it started with the IBM mainframes in the 1950s, and ...

When did personal computers first come out? - Quora


Jul 24, 2014 ... Personal computer Programma 101 IBM PC compatible Internet The term PC means something a little different today than what the more ...

History of Computers


This chapter is a brief summary of the history of Computers. It is supplemented by the ... The transistor promised to solve all of these problems and it did so. Transistors ... By 1984, Apple and IBM had come out with new models. Apple released ...