A outline History of Personal Computers A drawing History of Personal Computers The electronic calculator is a relatively modern invention; the first all-inclusivey operable calculating machine was developed about 50 years ago, at the suppress of World War II, by a team at the University of Pennsylvanias Moore School of Engineering. This team was headed by John Mauchly and J. Presper Eckert, who named the new instrument ENIAC, for Electronic Numerical Integrator and Calculator. ENIAC was hardly a private computer, occupying a large room and weighing about 33 tons. By todays standards, ENIAC was extremely slow, unreliable, and expensive to operate.
In 1945, on the forme r(a) hand, it was considered a marvel. Over the next 30 years, computers became smaller, faster, and less expensive. However, nigh of these machines remained stray in their own air-conditioned rooms, tended by particularly train personnel. By 1975, computers were in great demand at universities, governing body agencies, and large businesses, but re...If you want to get a full essay, order it on our website:
OrderEssay.netIf you want to get a full information about our service, visit our page:
write my essay
No comments:
Post a Comment