company's ruin at the very peak of its development, a year later in 1982, by order of nasa , william mokrichirst laptop that most closely resembles the current laptop. this device was used only by astronauts in freedom. it never made it to sale, and until the end of the eighties of the last century, laptops remained rather expensive exotics, but already in the nineties, gradually a variety of companies came to the format that is familiar to all of us, the form of a book. the laptop weighs no more than 5 kg, the memory capabilities are much more serious than the first ones models, they could store information of no more than 100 kb. just any today. the photo hangs more. and the brains of these laptops began to work much faster, since in 1990 intel introduced the first dedicated processor for mobile devices. personal computers, by the end of the nineties laptops could already work without recharging for 3-4 hours, in the first decade of the 21st century, specifically on january 15, 2008, steve jobs demonstrated a laptop model that he literally took out of an envelope, so the gadget was thin, b