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  The Electronic Numerical Intergration and Computer (ENIAC) was created by the University of Pennsylvania. It was the first computer ever invented and was the size of an entire room.
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  The Electronic Delay Storage Automatic Calculator was invented at the University of Manchester. it was used for calculating square roots.
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  The UNIVAC (UNIVersal Automatic Computer I) was used by CBS in the 1952 presidential election. It was able to correctly predict that Dwight D. Eisenhower would win the election.
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  Transistors were invented at the university of Manchester. They replaced the use of vaccum tubes, which led to the invention of third world computers.
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  Link The first prototype mouse was invented in 1964 (no exact date was found). It was invented by Douglas Engelbart it was used for the first GUI 'windows'.
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  Link The ARPANET was designed by British Scientists Donald Davies, Lawrence Roberts, and Lincoln Laboratory. It was the worlds first global internet.
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  link Floppy Disc were made in the late 1970's. They were used to store memory and files
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  Microsoft was founded by Bill Gates and Paul Allen. It is the worlds largest software maker and also one of the worlds most valuable companies.
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  Link The first laptop was invented in on september 19th 1975. The idea of it came from Alan Kay in 1973.
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  Apple was Founded by Steve Jobs, Steve Wozniak, and Ronald Wayne. It is the worlds third largest phone making company after samsung and nokia.
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  Link Compact Disks were invented in 1982 by the two companies Phillips and Sony. They were the start to the revolution of LazerDisk technology
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  Link Wi-Fi was in vented in the year 1985 (no exact date could be found). It was created by NCR Corperation with AT&T.
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  Link The Internet Explorer project started in the summer of 1994. It was invented by Thomas Reardon.
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  Link Safari is a web browser made by apple. It was invented by David Hyatt.
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  LinkThe first iPad was released on January 27, 2010. One of apples first line of tablet computers.