History of personal computers - Wikipedia
WEBKenbak-1. 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.
Invention of the PC - HISTORY
WEBMay 11, 2011 · The first microprocessor on the market was developed in 1971 by an engineer at Intel named Ted Hoff. (Intel was located in California’s Santa Clara Valley, a place nicknamed “Silicon Valley”...
ENIAC - Wikipedia
WEBENIAC (/ ˈ ɛ n i æ k /; Electronic Numerical Integrator and Computer) [1] [2] was the first programmable, electronic, general-purpose digital computer, completed in 1945. [3] [4] Other computers had some of these features, but ENIAC was the first to have them all.
What Was The First PC? - CHM Revolution
WEBJudges settled on John Blankenbaker’s Kenbak-1 as the first personal computer. Designed in 1971, before microprocessors were invented, the Kenbak-1 had 256 bytes of memory and featured small and medium scale integrated circuits on a single circuit board.
Computers | Timeline of Computer History | Computer History …
WEBThe first IBM PC, formally known as the IBM Model 5150, was based on a 4.77 MHz Intel 8088 microprocessor and used Microsoft´s MS-DOS operating system. The IBM PC revolutionized business computing by becoming the first PC to …
Personal computer (PC) | Definition, History, & Facts | Britannica
WEBSep 26, 2024 · A small firm named MITS made the first personal computer, the Altair. This computer, which used Intel Corporation ’s 8080 microprocessor, was developed in 1974. Though the Altair was popular among computer hobbyists, its …
Personal computer - Wikipedia
WEBIBM's first PC was introduced on 12 August 1981 setting what became a mass market standard for PC architecture. [42] In 1982 "The Computer" was named Machine of the Year by Time magazine. [43] Somewhat larger and more expensive systems were aimed at office and small business use.
Computer - Technology, Invention, History | Britannica
WEBAug 31, 2024 · The first electronic digital computers of a century later lacked this ability. It was remarkable that a young scholar realized its importance in 1840, and it would be 100 years before anyone would understand it so well again.
Who Invented the First Computer? - HowStuffWorks
WEBOct 20, 2023 · We could argue that the first computer was the abacus or its descendant, the slide rule, invented by William Oughtred in 1622. But many people consider English mathematician Charles Babbage's analytical engine to be the first computer resembling today's modern machines.
The First PCs - Engineering and Technology History Wiki - ETHW
WEBOct 24, 2019 · The company produced a powerful desktop computer called the PC (for Personal Computer; the first model was the 5150) in 1981 and used its well-known brand name to capture much of the market. For software, IBM hired the Microsoft Corporation to design MS-DOS (Microsoft Disc Operating System), which acted as the basic software for the machine and ...