The idea of making portable computers, has already been initiated in the 1970s. The idea was first coined by Alan Kay. He was a computer scientist from the U.S. and was born on May 17, 1940. Alan Kay has mengagas this portable computer before anyone else thought. And the idea of Alan is greeted by Adam Osborne. He is the publisher of software and working on a book in American publishing, paa was born March 6, 1939 in Bangkok, and died on March 18, 2003 in Kodaikanal, India. The first portable computer project is named "Osborne 1". Released in April 1981 by the Osborne Computer Corporation. Weighs 23.5 pounds or 10.7 kilograms and worth about $ 1,795, or about 16 million dollars. These tools may seem strange, yes, super large-sized screen and comes in 5. Using an electrical connection with battery backup and two floppy drive size 5 ¼ in, modem port, and keyboard. Then the discovery was further developed until now and maybe this time you're using it. To put your own laptop, I have not been able to exact information. However, the belief of some laptop word means "lap top", so the definition is a bit small personal computer, which can be portable and can be placed in the lap of the user, consists of a single device that covers the keypad, display screens, microprocessors, usually equipped with a rechargeable battery. But if there is new information, this article will be updated. Okay, so many of my articles. If there is any info that is more extensive or there are errors, can be entrusted comment. Source: Wikipedia
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