The history of television (distance vision) can say that began with Galileo and his telescope. bugs

The history of television (distance vision) can say that began with Galileo and his telescope. bugs bunny characters But it was FNS 1884, with the invention of Nipkow disk by Paul Nipkow when you take a big breakthrough to create this medium. The change would take the TV as we know it today was the invention of iconoscope Vladimir Zvorikin. This would lead to a completely electronic television, which had a defining image and own lighting. The first public television broadcasts carried the BBC in England in 1927 and CBS and NBC in the United States in 1930. The emissions program began in England in 1936 and in the United States on 30 April 1939, coinciding with the opening of the Expo New York. Scheduled broadcasts were interrupted during World War II, and resumed when finished. The image 2.Formació bugs bunny characters the first developments realized the French Rionoux Fournier and 1906. They developed a matrix of photosensitive cells that connected at first one by one, with another lamp matrix. Soon the numerous cables were replaced by a single pair. So we used a switching system that was putting each cell at every moment in contact with each lamp. The problem bugs bunny characters was the timing of the two switches, as well as the speed with which they had to turn to get a complete picture bugs bunny characters that was perceived by the eye as such. The current 3.Televisors bugs bunny characters televisions today are very complex compared to those of years ago, evolving very quickly. Most people have today in your home television screen TVs, with HD (high definition) with built-in WIFI, as you add these qualities as the price rise. Television today spend much less than before. Today you can not see if you have any channel DTT. Whenever there are more televisions in 3D. 4.Retransmissió bugs bunny characters video signal over long distances. It can relay by different means such as: Fibre optic fiber is a circular flexible filament made of some kind of glass or plastic capable of carrying light beams inside. It works as a waveguide for the frequency range. It is very important to generate the frequency of light appropriate for the type of fiber under study. It is also necessary to have a light source that emits a beam highly directional, so you can enter the fiber with greater efficiency possib le. The LEDs are used, and lasers.
-Satel bugs bunny characters lit Satellite television is a method of transmitting television consisting bounce a communications satellite television signal broadcast from a point on Earth, so that it can reach other parts the planet. -Imagenio Imagenio is the commercial name for interactive digital bugs bunny characters television bugs bunny characters offering Telefónica España through ADSL technology. Specifically, using IPTV technology television transmission over IP networks. The 1.Vídeo bugs bunny characters DIGITA video or digital video is a type of digital video recording bugs bunny characters system that operates using a digital bugs bunny characters representation of the video signal, instead of often analògica.El digital video recording tape, then distributed in optical discs, usually bugs bunny characters DVD s. There are exceptions, such as camcorders that record directly to DVD. 2.Sistemes editing and streaming video. bugs bunny characters - Windows Movie Maker: t is a video editing software that is part of Windows Essentials software suite. -Kdenlive: A video editor software-based multimedia software MLT (Media Lovin 'Toolkit), bugs bunny characters which focuses on flexibility and ease of use. The project was started by Jason Wood in 2002 and is currently maintained bugs bunny characters and improved by a small group of developers. -Premiere: Adobe Premiere Elements bugs bunny characters 11 software helps you to edit video options with intelligent automated enhance your movies with professional-quality effects and share virtually any screen. Live the moment knowing that you can easily bugs bunny characters convert bugs bunny characters your videos into unforgettable everyday home movies. 3.Peculiaritats digital video formats. AVI (Audio Video Interleaved = Sandwiched Audio and Video) is the standard format for storing digital video. When you capture video from a digital camera to your computer, usually stored in this format with the codec DV (Digital Video). It is ideal for storing original videos that have been captured by the digital camera (DV encoded). MPEG (Moving bugs bunny characters P