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Published byGarey Conley Modified over 9 years ago
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By: Mike Wills
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What is a PC? Brief History Current Industry Status Future
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Merriam Webster defines a personal computer as: A general-purpose computer equipped with a microprocessor and designed to run especially commercial software (as a word processor or Internet browser) for an individual user
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Mainframes ◦ Very Large and expensive ◦ Corporations, Government, and Universities ◦ Jobs prepared on punch cards Could take hours or days to get job results Minicomputers ◦ Early 60’s ◦ Still large and fairly expensive ◦ Much more convenient
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Combined arithmetic, logic, and control functions into one integrated circuit Costs and size dropped dramatically First invented: ◦ Texas Instruments TMS 1000 ◦ September 17, 1971 First commercially available: ◦ Intel 4004 ◦ November 15, 1971
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Brought personal computing into mainstream society ◦ Commodore PET ◦ Apple II ◦ TRS-80
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Commodore64 IBM PC 5150 Apple Macintosh 128k Microsoft Windows 3.0, 3.1, and 95 Apple iMac, and PowerMac
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Processors ◦ Clock Speeds ◦ Multi-Core ◦ Moore’s law RAM Input Devices Output Devices Storage
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Google Glass Google Glass OCZ Neural Impulse Actuator OCZ Neural Impulse Actuator Samsung Youm Flexible Displays Samsung Youm Flexible Displays
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Laptops and Desktops on the decline
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Apple vs Android
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Bernard, Alesandro. "Putting People First » Documentary Highlights How Programma 101 Put People First." Putting People First » Documentary Highlights How Programma 101 Put People First. N.p., 15 Feb. 211. Web. 12 Mar. 2013. "BII REPORT: How Annual Tablet Sales Will Explode To 450 Million By 2016." Business Insider. N.p., 2 Nov. 2012. Web. 12 Mar. 2013. "Commodore.ca | Oldest Known Commodore PET Brochure." Commodore.ca | Oldest Known Commodore PET Brochure. Commodore, 2002. Web. 12 Mar. 2013. DaCruz, Frank. "IBM 610 - The First Personal Computer." IBM 610 - The First Personal Computer. Columbia University, 29 Apr. 2009. Web. 12 Mar. 2013. Dernbach, Christopher. "The History of the Apple Macintosh." Mac History. N.p., 24 Jan. 2011. Web. 12 Mar. 2013. Reilly, Edwin D., Anthony Ralston, and David Hemmendinger. Encyclopedia of Computer Science. London: Nature Pub. Group, 2000. Print. Reimer, Jeremy. "From Altair to IPad: 35 Years of Personal Computer Market Share." Ars Technica. N.p., 14 Aug. 2012. Web. 12 Mar. 2013. Reiner, Jeremy. "ArsTechnica." Ars Technica. N.p., 14 Dec. 2005. Web. 12 Mar. 2013. Schonfield, Erick. "Forrester Projects Tablets Will Outsell Netbooks By 2012, Desktops By 2013." TechCrunch RSS. N.p., 17 June 2010. Web. 12 Mar. 2013. Veit, Stanley. Stan Veit's History of the Personal Computer. Asheville, NC: WorldComm, 1993. Print. Zielenziger, David. "After Tepid 2012, PC Sales May Rise Only 3.2% This Year: IDC." International Business Times. N.p., 16 Jan. 2013. Web. 12 Mar. 2013.
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