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The Kenbak-1, released in early 1971, is considered by the Computer History Museum to be the world's first personal computer. It was designed and invented by John Blankenbaker of Kenbak Corporation in 1970, and was first sold in early 1971. Unlike a modern personal computer, the Kenbak-1 was built of small-scale integrated circuits, and did not ...
An artist's depiction of a 2000s-era desktop-style personal computer, which includes a metal case with the computing components, a display monitor and a keyboard (mouse not shown) A personal computer, often referred to as a PC, is a computer designed for individual use. [1] It is typically used for tasks such as word processing, internet ...
Children. 6. Henry Edward Roberts (September 13, 1941 – April 1, 2010) was an American engineer, entrepreneur and medical doctor who invented the first commercially successful personal computer in 1974. [1] He is most often known as " the father of the personal computer ." [2] He founded Micro Instrumentation and Telemetry Systems (MITS) in ...
Fire in the Valley: The Making of the Personal Computer (2nd ed.). New York: McGraw-Hill. ISBN 0-07-135892-7. External links. Stephen White's Computer history site (the above article is a modified version of his work, used with permission) Digital Deli, edited by Steve Ditlea, full text of the classic computer book
The Antikythera mechanism is believed to be the earliest known geared computing device. It was designed to calculate astronomical positions. It was discovered in 1901 in the Antikythera wreck off the Greek island of Antikythera, between Kythera and Crete, and has been dated to circa 100 BC. [8]
"Total share: 30 years of personal computer market share figures" – From Ars Technica; article on computing in the 1980s Archived 2015-03-17 at the Wayback Machine; Google Books link to A history of the personal computer: the people and the technology by Roy A. Allan; Home computer simulation written in Python
Timeline of computing presents events in the history of computing organized by year and grouped into six topic areas: predictions and concepts, first use and inventions, hardware systems and processors, operating systems, programming languages, and new application areas. Detailed computing timelines: before 1950, 1950–1979, 1980–1989, 1990 ...
Osborne 1 portable computer introduced; the company sold many units before filing for bankruptcy only two years later. 12 August 1981 US IBM announced their open architecture IBM Personal Computer. 100,000 orders were taken by Christmas. The design becomes far more successful than IBM had anticipated, and becomes the basis for most of the ...