Introduction To TV
The word TV stands for television. Although there are various types of technologies available in the market but one invention that brought about the revolution in the technological world is the TV. Basically it was the invention that only brought about the entertainment in the menís life but it also brought the communication and the mass media target programs. Today TV is considered as one of the top mode of communication and the media channel. Every person in this world watches the television and there will be very few people, may be in the jungles who have never watched TV.
It is an electronic device that is used to display the moving pictures and the videos. The word TV is originated from the merger of two words one from the Latin and the other from the Greek. The first time when it became commercial was the year 1930s. Before that was used on a very limited scale and not used in homes. After the progressive development of TV it got so much popular that just till 1970s in most of the houses it was available with the VCR and the tape recorders.
People not only entertain themselves through watching the TV programs but also through watching the Hollywood and the Hollywood movies.
Construction Of TV
The construction of TV is very simple and there is a monitor or the screen which shows the picture on the screen. It is able to broadcast the videos of various formats in fact the system of TV can capture most of the programs in many formats. Today even you can attach a tool with your computer and can make to act like a TV and broadcast all of the cable and the other networks channels. Cable TV can broadcast a number of channels registered on it.
Benefits Of TV
Although the progress of the TV brought about a revolution in the human life and there are many benefits of using it. Some of the benefits include the coordination and the high connections of the entire world. You can sit in front of your TV and you can know about what is happening in the other part of the world. Basically TV has decreased the distances among the countries. Secondly, the programs that are broadcasted on the TV are providing not only the entertainment to the people but also the information and the knowledge as well as food for though. The current strategy of the TV media is to cut down the channels on the basis of their functioning like you can watch a specific channel with the entertaining, news and the supports channels like Star channels, which are categories as star sports, star plus, star news and many others. Even the small kids are getting the entertainment out of it by looking over the cartoons and the other kids programs. The social awareness of the people is also increase through the TV. TV listings and the TV schedule are available in most of the news papers which help the watchers about the broadcasting of the programs and their timings.
Disadvantages Of TV
On the other hand the issues are no doubt, has been always there because of the expansion of the media. The drams that are telecasted on TV are creating the fantasy world for the young generation. Some social awareness programs also cause the negative impact on the minds of the people. Kids can sometimes watch the adults programs and can suffer from the various immoral deeds before times. Sometimes the aggression is also promoted through the TV media. However, there are always goods and bad issues but the only thing is to limit the use of the TV. The channels can also take the steps to avoid the various issues arising from it. TV is available in various forms like flat panel TV, and the FUSE TV.