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Why Computer Science?. Source: JobWeb.com sponsored by the National Association of Colleges and Employers. http://www.jobweb.com/SalaryInfo. A Brief History of Computers. Abacus (c. 2600 B. C .). resource: http://www.ee.ryerson.ca/~elf/abacus/
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Source: JobWeb.com sponsored by the National Association of Colleges and Employers http://www.jobweb.com/SalaryInfo
Abacus (c. 2600 B.C.) resource: http://www.ee.ryerson.ca/~elf/abacus/ applet: http://www.tux.org/~bagleyd/java/AbacusApp.html
Difference Engine (c. 1832 A.D.) Charles Babbage
Analytical Engine (c. 1837 A.D.) Ada Lovelace
Input Devices: Dasher Eye Tracker http://www.inference.phy.cam.ac.uk/dasher/movies/20020520_demo.asf
Sonic Flashlight, created by George Stetten, assistant professor of bioengineering at the University of Pittsburgh an example of Augmented Reality.