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The history of the personal computer as a mass-market consumer electronic device began with the microcomputer revolution of the 1970s. A personal computer is one intended for interactive individual use, as opposed to a mainframe computer where the end user's requests are filtered through operating staff, or a time-sharing system in which one large processor is shared by many individuals.
An early portable computer with integrated monitor; the 5100 was possibly one of the first portable microcomputers using a CRT display. Sphere 1: 1975: A personal computer that was among the earliest complete all-in-one microcomputers that could be plugged in, turned on, and be fully functional. Processor Technology Sol-20: 1976
List of computers running CP/M contains a list of personal computers running CP/M. These were usually intended for small office use. List of Soviet computer systems includes many "home" systems as well as office and "big iron" systems. Market share of personal computer vendors; Popular Electronics; Simon (computer), a relay computer ...
[4] [5] According to the personal computer pioneer Harry Garland, the Altair 8800 was the product that catalyzed the microcomputer revolution of the 1970s. [6] It was the first commercially successful personal computer. [7]
The VIC-20 was the first computer of any type to sell over one million units, and the 64 is still the highest-selling single model of personal computer ever, with over 17 million produced before production stopped in 1994 – a 12-year run with only minor changes. [91]
The Xerox Alto is a computer system developed at Xerox PARC (Palo Alto Research Center) in the 1970s. It is considered one of the first workstations or personal computers, and its development pioneered many aspects of modern computing.
In just the span of a few decades, Apple computers changed the game for personal and home computers, and this all started in the 1970s. The Apple I Computer, released in 1976, stands out for ...
A program running in a Kenbak-1 IDE/emulator Kenbakuino, an Arduino-based Kenbak-1 emulator. The Kenbak-1 is considered by the Computer History Museum, [2] the Computer Museum of America [3] and the American Computer Museum [4] to be the world's first "personal computer", [5] invented by John Blankenbaker (born 1929) of Kenbak Corporation in 1970 and first sold in early 1971. [6]