Remember the old movie in which a student uses a radio device to pass an exam? Pretty bad experience. The result was an unsatisfactory grade in the discipline. Plus, the professor put the student in a ridiculous position. But if tablets had existed at that time, the exam would have been passed successfully. Such a device is easy to hide. Mini
versions allow you to carry them into the audience even in a large pocket. But of course, this is not their only purpose. So, a tablet - what is it? Its history begins in the middle of the twentieth century. If you watch some American films, you can see characters in episodes with devices that resemble modern tablet computers. But the first real version appeared only at the end of the twentieth century. And it was a tablet - an electronic secretary. Of course, Apple introduced it. The beginning of the twenty-first century is a time of rapid development of small and convenient computers. Each of them is either multifunctional or highly specialized.
Tablet - what is it?
It will be easier to talk about these gadgets ifconditionally divide them into several groups.
- Tablet PC. It can be attributed to a variety of laptops. Their birth
- 2010 - the time of the emergence of a compact version of the tablet computer. It was he who first began to have a more familiar screen diagonal: from 7 to 11 inches. This gadget is controlled by multi-touch gestures. This is the first tablet that can be typed using the on-screen keyboard. That does not exclude the use of a familiar keyboard using the Bluetooth interface. The name of this computer is State PC. It was developed by Microsoft Corporation with leading laptop manufacturers. The advantages include the ability to work on such a tablet with all the usual programs and applications in full (non-mobile) versions. Such tablets have a minus - their prices are quite high. Other disadvantages are: high weight, low energy efficiency. However, back to the question: "A tablet - what is it?"
dated November 2002. This was served by the presentation of the Microsoft Tablet PC platform. These are the first computers that the manufacturer has equipped with a touch screen that responds to fingers or a stylus. At the same time, it was possible to work on the tablet both with the help of a mouse and keyboard, and without them. Another thing that stood out about these PCs was that they were equipped with a complete operating system.
3. E-books are highly specialized mini computers. Designed for placing and displaying text information in electronic form. The biggest plus for thesetablets means long battery life. But they lose their popularity due to low functionality.
4. The last item in the answer to the question: "Tablets, what is it?" - there will be a presentation, probably, of the most popular type - an Internet tablet. Such a device combines the characteristics of a smartphone and a laptop. Have a screen up to 11 inches. The main difference from other types is constant access to the network through either Wi-Fi or cellular communications. Tablets are controlled with fingers. On the Internet PC, as a rule, mobile versions of operating systems are installed. Applications and programs are developed in a specialized way, which somewhat limits functionality.
In one article it is quite difficult to answer the question: "A tablet - what is it?" - since almost all global manufacturers of mobile devices today produce similar products. The most popular and well-known, of course, leaders are "Samsung", "Apple". The competition in this market is quite high. Manufacturers strive to overtake each other in many ways, releasing the most unusual models. So, for example, "Samsung" released a table-tablet, the 40-inch screen of which is more like a TV.
