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Computer’s evolution By Bobby King and Michael McWilliams
- 1. Computer’s Evolution By Bobby King and Michael McWilliams
- 2. Early Computer’s • Z1 created by Konrad Zuse of Germany – Considered to be the first programmable computer. – 1936 – 64 word memory – To program a person would use punch tape and received information also with punch tape. – People disagree that this is the real first computer. http://en.wikipedia.org/wiki/File:Zuse_Z1.jpg
- 3. The Change in Size • Computer use to take up a whole room and now they can fit in a pocket • This is dew to technology advances human preference. http://en.wikipedia.org/wiki/File:HPLaptopzv6000series.jpg http://en.wikipedia.org/wiki/File:Classic_shot_of_the_ENIAC.jpg
- 4. Input • Keyboard, Mouse, memory card • Early Input was mostly Punch Card http://en.wikipedia.org/wiki/File:Information_processing_system_(english).svg http://en.wikipedia.org/wiki/File:Blue-punch-card-front.png
- 5. Functions and Programming •Simple to Complex •Machine Code to Object oriented Language •Used the same base language of Binary http://www.thinkgeek.com/homeoffice/gear/7a5c/images/1293/ http://home.x-pack.org/e-book/
- 6. Output • Used to get information out of the computer • Monitors were used to display graphics and to allow easier programming. • Printer, Speaker, and so on
- 7. Deep Blue • Garry Kasparo vs. a computer know as Deep Blue • Garry Kasparo won the first match • 6 games were played in a rematch and Deep Blue won 2 to 1 • 3 ties • Shows how far we have come for programming and interaction with machines http://en.wikipedia.org/wiki/File:Deep_Blue.jpg
- 8. Mobile PC/Computers • Implies wireless transmission using computing device while in transit. • Laptops, net books, tablets and mobile phones • Droid and Osi
- 9. Memory • Drum Memory – Uses as a Drum as how the early phonograph used the wax cylinder record • Magnetic core Memory – stored memory by magnetic polarity. • Semi-conductor memory- stored memory on an integrated chip . Developed into R.A.M.
- 10. Product Life Cycle http://www.melbpc.org.au/pcupdate/2206/2206article9.htm (June 2002 issue of PC Update) Materials RefinedMaterials Extracted Parts Constructed Parts Assembled
- 11. Material • Silicon • Copper • Plastic • There are also other materials like gold used in very small quantities http://en.wikipedia.org/wiki/File:NatCopper.jpg http://en.wikipedia.org/wiki/File:SiliconCroda.jpg http://en.wikipedia.org/wiki/File:Plastic_household_items.jpg
- 12. Time Line http://members.iinet.net.au/~dgreen/ http://www.analysisofcomputer.blogspot.com/ http://www.analysisofcomputer.blogspot.com/ http://www.google.com/imgres?imgurl=http://www.comicbookmovie.com/images/users/uploads/12499/343GS.png&img refurl=http://forums.electronicart s.co.uk/forum-games/1187760-obvious-t hread.html&usg=__iIThITx1F- bz7pDEN0XwCmttzbE=&h=249&w=250&sz=92&hl=en&start=0&zoom=1&tbnid=EjFZ8JnHftyt 2M:&tbnh=160&tbnw =170&prev=/images% 3Fq%3D343%2Bguil ty%2Bspark%26um%3D1%26hl%3Den% 26safe%3Dactive%26sa%3DX%26rls%3Dcom.microsoft:en- us%26biw%3D1340%26bih%3D775%26t bs%3Disch:1&um=1&itbs=1&iact=hc&vpx=683&vpy =86&dur=608&hovh=199&hov w=200&tx=113&ty=93&ei=A1OKTI uDMtCdnwf86pnRCQ&oei=A1OKTIuDMt Cdnwf86pnRCQ&esq=1&page=1&ndsp=24&v ed=1t:429,r:3,s:0&safe=active http://2.bp.blogspot.com/_8yfvztQGryY/S5IbqMIhOjI/AAAAAAAAAHA/IwLJIos2Y5U/s1600-h/pc.jpg http://www.loft11sf.com/the-fourth-generation-computers-1976-present/ ? ? ? ? ? ? ? ? ? ?
- 13. First Generation • “Use of vacuum tubes • Big & Clumsy • High Electricity Consumption • Programming in Mechanical Language • Larger AC were needed • Lot of electricity failure occurred ” (Computer : the technology next, the future......)
- 14. Second Generation • “Transistors were used • Core Memory was developed • Faster than First Generation computers • First Operating System was developed • Programming was in Machine Language & Assembly Language • Magnetic tapes and discs were used • Computers became smaller in size than the First Generation computers • Computers consumed less heat and consumed less electricity” (Computer : the technology next, the future......)
- 15. Third Generation • “Integrated circuits developed • Power consumption was low • SSI & MSI Technology was used • High level languages were used” (Computer : the technology next, the future......)
- 16. Forth Generation • “LSI & VLSI Technology used • Development of Portable Computers • RAID Technology of data storage • Used in virtual reality, multimedia, simulation • Computers started in use for Data Communication • Different types of memories with very high accessing speed & storage capacity” (Computer : the technology next, the future......)
- 17. Fifth Generation • “Used in parallel processing • Used superconductors • Used in speech recognition • Used in intelligent robots • Used in artificial intelligence” (Computer : the technology next, the future......)
- 19. Reference Page • Bellis, M. (2010). History of computer memory. Retrieved from http://inventors.about.com/od/rstartinventions/a/Ram.htm • Computer History Museum, Initials. (2006). Computer history museum. Retrieved from http://www.computerhistory.org/timeline/ • Computer Hope, (2010). Computer hope z1. Retrieved from http://www.computerhope.com/jargon/z/z1.htm • IBM, (n.d.). Ibm Research | Deep Blue . Retrieved from http://www.research.ibm.com/deepblue/ • Miller, L. (2003, July 15). Output devices. Retrieved from http://www.wacona.com/output/output.html • Ott, E. (2010, March 31). What Materials are used to make computers?. Retrieved from http://www.ehow.com/list_6162960_materials-used-make-computers_. • Ziff Davis, Inc., Initials. (2010). Mobile computing definition. Retrieved from http://www.pcmag.com/encyclopedia_term/0,2542,t=mobile+computing&i=47137,0 0.asp • Kamal, W. (2008, July 3). Computer learning. Retrieved from http://www.analysisofcomputer.blogspot.com/ • Computer : the technology next, the future...... (n.d.). Retrieved from http://library.thinkquest.org/08aug/01795/Website/generations_of_computer.html