Biography OF Television
These days TV is watched by everyone individually via smartphone, TV, tab, and computer etcetera. But we don't know the Biography OF Television. At once time the tv was an elution. This time however is changing day by day CRT TV to replace the LED TV and become a smart TV. This time is no more now the TV has a man's house. Centuries ago, the first television set was made and introduced to the public. And these days, with the advent of modern technology, television has become popular and used by almost everyone and every family. Watching TV and enjoying those TV shows has become a normal part of our leisure time. How has the television changed from a transmitter to such high-tech technology? Has traditional television affected the internet? And what is the future of television?
1941
How invented television. NBC was not the only commercial network that emerged in the 1930s. IRCA radio Rival (Columbia Broadcasting System) CBS has also started broadcasting regular programs. So that viewers do not need a separate television set for each network, the Federal Communications Commission (FCC) has introduced a single level of technology. In 1941, the panel recommended a 525-line system and a frame rate of 30 frames per second. It is also recommended that all U.S. televisions operate using analog signals (broadcast signals made by various radio waves). The analog signals were replaced by digital signals (transmitted as a binary code) in 2009.
With the outbreak of the second world war. many companies include RCA and General Electric and focus on military production. the world war stopped almost all television broadcasts. Instead of commercial televisions. In addition, they began developing military technology. Many TV stations reduced their schedules to 4 hours a week or did not go on a daily routine.
1972
The first electronic television was invented by Philo Taylor Farnsworth in San Francisco, who pushed the development of television from machine to electronic. Before this time, television had "taken photographs of the machine and transmitted them over the phone tables to the screen." (Hurt, 2017) Farnsworth tried to change the television app. So he began allowing television to not only scan images but also select images. In addition, you have changed the course of change. After capturing and selecting images, those images will be encoded and these codes will be transmitted to various devices and devices by radio waves (Stephens, 1999). This is an effective program for the first electric television. Following the advent of electronic television, scientists have continued to work on developing devices to convert all original television into an electronic system. But most people don't know this Biography OF Television.
2018
With these, television is becoming increasingly popular. Today, "the number of television families in the United States for the year 2017-2018. An estimated 119.6 million. (Statista 2018) and various types of television have been invited and introduced to the public. The appearance of the television is getting bigger, easier, and thinner. Compared to the first electronic television, the quality of the display screen image makes great progress. For example, the body of a television will be visible and made of mirrors with a touch screen. In addition, Wi-Fi television has become very popular recently, which means that cable and cable systems will be easily replaced by the Internet.
And Now
As we all know, mobile devices are proliferating, such as smartphones, iPads, and computers. Traditional television has been greatly affected by these emerging machines. Many people have chosen to watch traditional news on their phones, even watching videos on their iPads or computers. Few and few people want to turn on the television as usual. But does that mean that traditional television stops being converted? In my opinion, traditional television continues its transformation by adding some features that are not available on those mobile devices. First, traditional television is larger than that of mobile devices, which means that the quality of pictures and sound is better and users can communicate better. Additionally, watching television provides an opportunity to bring family and friends together to enjoy life. Because of pressure from individuals and society as a whole, today's people need to work hard to have as much time as possible. But with the advent of television, people can have more opportunities to get together and enjoy those TV programs. Most importantly, in the future, standard television will add many functions, such as touch screen, Internet connection, computer-like operation, and long-distance control. This means that traditional television will serve as a smart technology that combines the functions of mobile devices, computers, and a small robots. So from the perspective of television development, we see that even though the traditional TV industry is influenced by emerging media, television will continue to evolve. It's a little bit of the Biography of Television.
The broadcast was real
Television broadcasting began in 1928 when the founder of the Federal Radio Commission Authorized Charles Jenkins would broadcast from w
W3XK, is a test station in Maryland, DC. Silhouette images from the motion pictures were made available to the general public, with a resolution of only 48 lines. Similar test stations conducted broadcasts throughout the early 1930s. In 1939, RCA-owned company NBC (National Broadcasting Company) became the first network to launch a regular television broadcast, playing its first broadcast of the opening ceremonies at New York World's Fair. The first broadcast of the station was broadcast on only 400 television stations in the New York area, with an audience of 5,000 to 8,000 people (Lahr, 1940). Television was initially only available to a few rights holders, with sets ranging from $ 200 to $ 600 a large amount in the 1930s when the annual average.