Television - 4467 Words

I did this to make an account Television is a telecommunication medium that is used for transmitting and receiving moving images and sound. Television can transmit images that are monochrome, in color, or in three dimensions. The word television comes . Television may also refer specifically to a television set, television program, or television transmission. First commercially available in very crude form on an experimental basis in the late 1920s, then popularized in greatly improved form shortly after World War II, the television set has become commonplace in homes, businesses, and institutions, particularly as a vehicle for entertainment, advertising, and news. During the 1950s, television became the primary medium for molding†¦show more content†¦The holes were spaced at equal angular intervals such that, in a single rotation, the disk would allow light to pass through each hole and onto a light-sensitive selenium sensor which produced the electrical pulses. As an image was focused on the rotating disk, each hole captured a horizontal slice of the entire image. Nipkows design was not practical until advances in amplifier tube technology became available. Later designs used a rotating mirror-drum scanner to capture the image and a cathode ray tube as a display device, but moving images were still not possible due to the poor sensitivity of the selenium sensors. In 1907, Russian scientist Boris Rosing became the first inventor to use a CRT in the receiver of an experimental television system. He used mirror-drum scanning to transmit simple geometric shapes to the CRT. Using a Nipkow disk, Scottish inventor John Logie Baird successfully demonstrated the transmission of moving silhouette images in London in 1925 and of moving, monochromatic images in 1926. Bairds scanning disk produced an image of 30 lines resolution, just enough to discern a human face, from a double spiral of lenses. This demonstration by Baird is generally agreed to be the worlds first true demonstration of TV, albeit a mechanical form no longer in use. Remarkably, in 1927, Baird also invented the worlds first video recording system, Phonovision; because the signalShow MoreRelatedThe Impact Of Television On The Television Industry Essay1524 Words   |  7 Pagessignificant changes to the medium of television. The current position of television, defined by Lotz as the ‘post-network’ era, illustrates an evolution from these early industry practices. For the most part, scholars agree that this transition was caused by changes in the industrial norms of producing, finan cing, and distributing television, many of which can be attributed to the arrival of digital technologies. This essay will argue that these changes throughout the television industry have created a newRead MoreThe Effects Of Television On Television Messages1311 Words   |  6 PagesCultivation theory suggests that exposure to television messages can be an important factor influencing the behavior of individuals who spend a significant amount of time with the medium (Gerbner, 1969; Shanahan Morgan, 1999) History George Gerbner, in 1976, founded the Cultural Indicators project, which estimated that the average American child will have watched 8,000 murders on television by the age of twelve. Gerbner is so alarmed about the baneful effects of TV that he describes them in termsRead MoreDifferences Between Television And Television1346 Words   |  6 PagesShould Know About TV Aerials|Learn More About TV Aerials} {In the modern world, televisions are almost a necessity to keep us informed about daily happenings in the regions where we come from and for entertainment.|Today, televisions are so important in our lives that they are almost necessities because they keep us up to date with news from our regions and they offer great entertainment.|In our world today, televisions have gained so much regard that they are almost being termed a necessity becauseRead MoreTelevision : Violence And Television1187 Words   |  5 PagesViolence and television We live in a society where violence is globalized through films and advertisements. The individual American is exposed to 200,000 advertisements in a day, where Hollywood films portray violence as entertainment and fun, films where bullies and gangs stand out as role models, on the other hand, Hollywood is the main reason kids think, violence is cool and fun. Growing up in a home where I was the youngest boy child in the family. I grew up watching television with my olderRead MoreTelevision And The Future Of Television Essay1266 Words   |  6 PagesWhat do we really mean by television? The way we watch television has drastically changed over the last fifteen years due to new technologies such as digital television and services providing on-demand access. These drastic changes have had a huge effect on viewers and have â€Å"allowed online streaming platforms to dominate and revolutionize the way the audience consumes† (Aliloupour) media, ultimately allowing the viewer to be in total control of how, when and where they want their content. The ideaRead MoreTelevision : Television And Public Consumption2331 Words   |  10 Pagesrange. Many have grasped the new technologies that exist but have a bias towards watching entertainment as they have always done via the television. To provide entertainment that will encompass the younger generation brought up on evolving technologies and are hooked into maintaining an online presence via smartphone and tablet technologies, broadcast television have made programmes such as the x-factor, big brother that allow for social media interactivity. On average a person in the age range 15-34Read MoreThe Writers Of The Television870 Words   |  4 PagesSince the creation of the television, thousands of sitcoms have been created. Most spend a few years on the air and are quickly forgotten after they have ended. Very few TV shows paved the way for what television is today and, after spending ten years on the air, Friends is one of those few. Friends was so groundbreaking because of its unique writing, its cast chemistry, and its ability to resonate with the people in its era. Friends consists of six friends, Joey, Chandler, Ross, Rachel, MonicaRead MoreEssay on Television665 Words   |  3 Pages The impact that television (A.K.A.- TV) has had on mankind in the last 50 years, is rivaled by few other inventions throughout modern history. Recently television has been given a bad wrap, seen by many people as a cruel invention, a boob-tube; mesmerizing and brainwashing its viewers. People have forgotten TV is an educational and entertaining tool used in the everyday lives of people around the world. Without TV and its many advantages where would the world be at this very moment, certainlyRead MoreTelevision in Society600 Words   |  2 Pages Synthesis Essay Television, a widely accepted form of media and communication, has spread into the political world with an amazing speed. There are both useful and detrimental aspects to this newfound relationship between television and politics. Sources A and E describe the more useful aspects of television within the political sphere, whereas Sources B and C portray the contrastingly detrimental aspects. Television has become useful in keeping the public informed as to public issues, politicalRead MoreHistory of Television4138 Words   |  17 PagesHISTORY OF TELEVISION The television has become such an integral part of homes in the modern world that it is hard to imagine life without television. The boob tube, as television is also referred to, provides entertainment to people of all ages. Not just for entertainment value, but TV is also a valuable resource for advertising and different kinds of programming. The television as we see it and know it today was not always this way. Let’s take a brief look at the history of television and how