Biography TV

The TV went a long way: from a bulky box with a blurry image and a bad sound in less than a hundred years, it turned into an interactive screen controlled from the remote control. We tell how it was. The mechanical TV in the year thanks to the British inventor John Logue Bardu the world saw the first mechanical TV. He worked simply: the image changed due to a special rotating disk, and the picture had 30 vertical lines.

And if now in our TVs we see 24 frames per second, then there were only five of them. Over the next four years, devices were sold, which became a large breakthrough for the inventor. The Germans went further and presented the apparatus that worked as a projector in a year, projected a picture on the opposite wall and showed only the game of shadows and obscure silhouettes.

In the year, the American company released the first Vijett TVs. But the device did not become popular due to poor image quality. The picture was the size of a brand, and even with an increase in the lens, only general outlines were visible, and the faces did not differ at all. Electronic television, with the advent of a new decade, had a breakthrough. In the year, the Russian immigrant, an employee of Radio Corporation of America RCA, Vladimir Zvorykin invented the iconoscope device, from which the transition from electrician to electronic television began.

Vladimir Zvorykin, E years in the year on the eighth radio exhibition in Berlin, the German company Loewe demonstrated the world's first electronic image transmission. It was a serious application for mass television broadcasting. But they were not available to everyone: the cheapest model with a screen of the screen of 30 centimeters was sold at a price of dollars. In today's equivalent, it is $ 7.

At that time, the sound quality of this TV was at an unattainably high level. The crisis in Europe during the Second World War and several years after it was not up to television, but in the USA the production of televisions developed violently. And in the same year 40 thousand color TVs were sold. In E, the first remote control appeared. True, the remote control was connected to the cable TV.

But in the year there was a wireless remote control of Flashmatic, which contained a photocell responding to the light stream. Today, on this principle, it works, for example, a remote control from a barrier or metro turnstiles. Pixels at the beginning of X in the United States released the first plasma screen. IR radiation and computers in the year have an infrared remote control, which is still used.

And in X it became possible to connect game consoles, video recorders and computers to the TV. The first full -color plasma panel appeared in the year. This was the first Smart TV, without which no TV is impossible to imagine today. The design race in the beginning of the zero among plasma manufacturers begins the race for the largest, thinntest TV, as well as a TV with additional effects.

In the year, the Japanese corporation developed the background lighting of all sides of the TV, which enhanced the effect of what was happening on the screen. However, the technology quickly caused eye fatigue, and the model was discontinued. Many manufacturers are planning the production of models with the 8K screen resolution soon. Modern models have Internet access, automatic synchronization and playback from any mobile device.

One of the directors of Google Keval Desai spoke more eloquently on this subject: “The future of television is to eliminate the difference that exists between television and the Internet today.” The future of television in the elimination of the difference between television and the Internet.