The original Apple I computer was invented by Steve Wozniak and Steve Jobs and was first released on April 1, 1976. The Apple I was the very first computer to be built with a single circuit board and was sold for $666.66.Know More
Although Apple is one of the most famous names in computers, it wasn't always that way. In fact, Wozniak and Jobs only sold around 200 of the original Apple I model during their first year in business. The two of them had to assemble each one by hand.
The next year, the two founders released the improved Apple II, which went on to revolutionize the computer market and paved the way for Apple to grow into one of the largest and most successful computer companies in the world.
Both Wozniak and Jobs were computer hobbyists who suddenly released that the rise in personal computers meant that the price of computer parts was low enough for them to buy the parts separately and build their own computers. This is exactly what they then set out to do, with the result being the original Apple I. The Apple I eventually made Steve Jobs and Apple Computers into a household name despite its initial limited success.Learn more about Computer History
The invention of the first tablet PC, or personal computer, is credited to three men: Alan Kay, Steve Jobs and Bill Moggridge. Computer specialist Kay created the concept for the tablet PC in the early 1960s, which he called the Dynabook, but need technical expertise to build the product. Technical enthusiast Jobs analyzed Kay’s product in the 1970s, and lent a hand in determining the components needed to build the machine.Full Answer >
Ada Lovelace is considered the first computer programmer and the first to write software for a computer. The program was published along with her notes for Babbage's Analytical Engine in 1843, though the Engine was never completed.Full Answer >
The first mechanical computer was the Difference Engine built in 1822 by Charles Babbage, considered as the "father of the computer." Between 1847 and 1849, he made an improved version of his first model, which he called Difference Engine No. 2. However, the machine was not transformed into a full-scale functional device due to lack of funding.Full Answer >
The first commercially used computer was the UNIVAC I, which weighed 16,000 lbs. The computer was released in 1951 and was designed for general purpose computing.Full Answer >