1. History of Computers
The pre-history of computers. The first computer was the abacus which was first developed in 2800 B.C. It was the zenith of calculating technology until the 1st century. In the early 1600's, John Napier invented the Napier's bones which were multiplication tables inscribe on wood. He also invented logarithms. In 1621 William ... computer through his analytic machine. In 1867 the first typewriter was developed First stored programs on computers were developed in the 1940's. In the year's 1943-1946, the first general-purpose electronic computer was invented. By the mid-1940s, the majority of c...
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- Grade Level: High School