timeline of technology
DESCRIPTION
Timeline Of Technology. By : Jensine Reyes. First computer made. Was made by Charles Babbage in 1822-1991. First minicomputer. The first minicomputer was made in Taiwan, and was completed in 1971. Microcomputer. Ed Roberts was the inventor of the microcomputer and he built it in 1975. - PowerPoint PPT PresentationTRANSCRIPT
Timeline Of Technology
By : Jensine Reyes
First computer made
Was made by Charles Babbage in 1822-1991
First minicomputer
• The first minicomputer was made in Taiwan, and was completed in 1971.
Microcomputer
• Ed Roberts was the inventor of the microcomputer and he built it in 1975.
• The point of it wasTo be a small Computer that containsA microprocessor.
Mainframe
• Is a large high-speed computer that was made through 1950-1970, by Dr. John V. Atonasoff and his assistant Clifford Berry
1961
• The first IBM selectric type writer was realsed
imamuseum.org
1964
• The first computerized encyclopedia was invented at the systems development corporation.
en.wikipedia.org
1968
• Seiko markets miniature printer for use with calculators.
lelong.com.my
1970
• First computer mouse on November 17th
mousearena.com
In the 1900’s
• As the first computer became feasible in the early 1970’s the idea of a portable computer is what was in mind,
• We call portable computers laptops now a days.
1983
• Apple released the lisa computer , the first commercial computer with a GUI.
wired.com
1985
• Quantum computer services is founder, this company later becomes AOL. We use AOL for emailing people far away or close.
logodesignlove.com
Sites
• http://www.computerhope.com/issues/ch000984.htm
• http://www.computerhope.com/history/198090.htm
• http://www.google.com/search?q=first+computer+invented&hl=en&safe=active&prmd=imvns&source=lnms&tbm=isch&sa=X&ei=CFFbUMfpOIfO2wXC3YDwDw&ved=0CAcQ_AUoAQ&biw=1024&bih=605&surl=1