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Jacquard loom punched card
Alana These cards were important to our lives because without punch cards, the computer would not be able to function properly. Even though they were important to us a long time ago but they were still the factors that helped run the computer. However, now a day we do not really use punch cards any more. Jacquard loom punch cards were aimed as input devices, storage devices. -
Augusta Ada king
Helen Ada Lovelace, was an English mathematician and writer chiefly known for her work on Charles Babbage's early mechanical general-purpose computer, the Analytical Engine. she is often considered the world's first computer programmer. She was strongly interested in scientific developments. Even after her famous work with Babbage, Ada continued to work on other projects. -
Charles Xavier Thomas Mechanical Calculator
Kelly Charles Xavier Thomas de Colmar was a French inventor and entrepreneur best known for designing, patenting and manufacturing. Thomas’ arithmometer, the first commercially successful machine, was manufactured two hundred years later in 1851,The interesting facts about it is For forty years the arithmometer was the only type of mechanical calculator available for sale, also it wa -
Chester Carlson's “Xerox Machine”
Musskan “Chester Floyd Carlson (February 8, 1906 – September 19, 1968) was an American physicist, inventor, and patent attorney born in Seattle,Washington.He is best known for having invented the process of electrophotography, which produced a dry copy rather than a wet copy, as was produced by themimeograph process. -
Transistiors
Anavat The transistor is a semiconductor device that is used to switch electronic signals and power. It started to develop in the 1950’s and its still the building block for electronics today. A voltage or current will be applied to one of the transistor’s terminals. It’s main purpose in the computer is to amplifying the signal. -
Tim Berners-Lee
Sharon Tim Berners-Lee is British computer scientist. His full name is Timothy John Berners-Lee He is known as an inventor of World Wide Web(www.). He was born at 8 June 1955 in London, and now he is 58 years old. His famous invented, World Wide Web(or what we call the web) was developed between March 1989 to December 1990. Established in 1954. -
Integrated Circuit (chip) - Jack Kilby & Robert Noyce
Jaisa he Integrated Circuit was first invented on March 24, 1959. It is one of the most important devices to be ever invented. Society wouldn’t have personal computers or electronics without it. It is said to be the invention that changed everything.
he Integrated Circuit was first invented on March 24, 1959. It is one of the most important devices to be ever invented. -
Douglas Engelbert
Sami We need our arms to do things in life just like a computer needs a mouse to give it directions and help it do things.
The mouse is an input device which is used to move the cursor around in the screen. The mouse is also known as a pointer. It is a hardware.The mouse was invented by an American inventor named Douglas Engelbart. They wanted a more efficient way to interact with the computer. -
Apple Lisa Computer
Neena
The Apple Lisa Computer or the Lisa was designed by Apple computer, Inc. in 19 January 1983. It was the first personal computer to allow users to interact with electronic devices through graphical icons. The development of the Lisa began in 1978. The Lisa was more advanced than the Macintosh. Steve Jobs joined the Macintosh project after being kicked out of the Lisa project -
Seymour Rubenstein & Rob Barnaby - WordStar Software
Tina WordStar is a word processor application. It was released in 1979 by Micropro International. WordStar was the first commercially successful word processing software program that is produced for the microcomputers, and it is also the best selling software program of the early eighties. Although Seymour Rubenstein was the principal owner of the company. -
MS-DOS Computer Operating System
Fiat MS-DOS short for Microsoft Disk Operating System) is an operating system for personal computer It was the most commonly used member of the DOS family of operating systems, and was the main operating system for IBM PC compatitble personal computers during the 1980s to the mid-1990s, until it was gradually superseded.
