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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.
Silicon Valley, in the vanguard of the personal computer revolution, was the first place to see the appearance of new retail stores dedicated to selling only computer hardware, computer software, or both, and also the first place where such stores began to specialize in particular platforms.
The IBM Personal Computer (model 5150, commonly known as the IBM PC) is the first microcomputer released in the IBM PC model line and the basis for the IBM PC compatible de facto standard. Released on August 12, 1981, it was created by a team of engineers and designers at International Business Machines (IBM), directed by William C. Lowe and ...
It's difficult to imagine life today without computers, but the personal computer was barely a reality just 33 years ago. On August 12th, 1981, IBM introduced their first PC model, also known as ...
First built in 1972, a small number shipped in early 1973. [22] [23] Micral N: Intel 8008 [24] 1973: Awarded the title of "the first personal computer using a microprocessor" by a panel at the Computer History Museum in 1986. [25] Seiko 7000 Intel 8080: 1974 Another desktop calculator usable as a computer when connected to a teletype.
According to the personal computer pioneer Harry Garland, the Altair 8800 was the product that catalyzed the microcomputer revolution of the 1970s. [7] The computer bus designed for the Altair became a de facto standard in the form of the S-100 bus , and the first programming language for the machine was Microsoft 's founding product, Altair ...
The cassette tape was a common low-cost and low-performance mass storage device for a generation of home computers. Home computers were a class of microcomputer that existed from 1977 to about 1995. During this time it made economic sense for manufacturers to make microcomputers aimed at the home user.
A personal computer, often referred to as a PC or simply computer, is a computer designed for individual use. [1] It is typically used for tasks such as word processing, internet browsing, email, multimedia playback, and gaming. Personal computers are intended to be operated directly by an end user, rather than by a computer expert or technician.
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