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In 1853 the first practical hypodermic syringe, capable of penetrating...
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Saturday, 7 November 2015
Wednesday, 4 November 2015
Invention of Zip
The first person to attempt to reversibly connect two materials with a zip like mechanism was the American inventors Elias Howe (1819-1867) in 1851 with his “Automatic, Continuous Clothing...
Monday, 2 November 2015
Voice Over Internet Protocol (VOIP)
In 1973 researcher Danny cohen’s Network voice protocol was first used on ARPANET (Advanced Research projects Agency Network), where it allowed research sites to talk with each other over the computer...
Sunday, 1 November 2015
Invention of Battery (1799)
A battery sometimes called a cell, is a device that converts chemical energy into electrical energy. when two or more cells are joined together in such a way that the currents produced from each flow...
Friday, 30 October 2015
E-mail (1971)
In 1969 a company called Bolt Barenek and Newman won the contract to develop a communication network called ARPANET that would enable scientists and researchers to use each other’s computer facilities....
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