What Is The History Of Televisions?
Today, televisions are an integral part of our society. They provide entertainment and are a source of information. Most of us cannot imagine being without a television. The television was not always how we see it today. Different experiments by a number of people in the field of radio and electricity resulted in the invention of the television and were the foundation of the modern television we see today.
In the late 1800s, a student in Germany by the name of Paul Gottlieb Nipkow developed the first mechanical module of television. He transmitted images through wires using a rotating metal disk. This technology was called the electric telescope. It had 18 lines of resolution. A.A. Campbell-Swinton from England and Russian scientist Boris Rosing in 1907 separately used the cathode ray tube plus a mechanical scanner system to create a new television system.
In 1926, John Logie Baird, a British inventor, was the first to succeed in transmitting moving pictures through the mechanical disk system started by Nipkow. He also started the first TV studio. By 1928, television is introduced in the United States. As well, in the United States, the Federal Radio Commission issued the first television license (W3XK) to Charles Jenkins. Transcontinental images were beamed by John Logie Baird from England to the United States in the next few years and by 1934, all television systems had converted into a electronic system. All the early television systems were black and white. By 1936 there were about 200 hundred television sets in use world-wide.
With the introduction of coaxial cable in the 1940's, television, telephone, and data signals were able to be transmitted over the cable. This lead to the introduction, first introduced in Pennsylvania, of cable television in 1948. June 25, 1951 was the momentous day that CBS broadcasted the very first commercial color TV program. In 1964, color television is introduced in the nationally in the U.S. On July 20 1969, TV transmission from the moon is watched by 600 million people. In 1973, Giant screen projection television is first marketed. In 1981, NHK demonstrate HDTV with 1,125 lines of resolution. In 1982, Dolby surround sound for home television sets is introduced. In 1986, Super VHS is introduced. In 1988, 98% of U.S. households have at least one television set.
In 2005, flat screen TV's and HDTV are the new buzz words of the year. In 2006, television signals are in both analog and digital formats. Also in 2006, flat screen TV's are larger and less expensive and are becoming more popular. Prices continue to drop and the screen size gets larger. LCD TV's are now outselling plasma screens and are become the most popular type of TVs in the world by 2009. In 2007, Organic LCD TV's (OLCD) are introduced and promises to revolutionize flat panel displays with their thin size. The US switch-off of all analogue terrestrial TV broadcasts began in 2009. Recently all manufacturers have released high definition TV's and monitors. In 2010, 3D movies and 3D television sets arrive. As you can see, the history of television is peppered with many remarkable milestones.
In the late 1800s, a student in Germany by the name of Paul Gottlieb Nipkow developed the first mechanical module of television. He transmitted images through wires using a rotating metal disk. This technology was called the electric telescope. It had 18 lines of resolution. A.A. Campbell-Swinton from England and Russian scientist Boris Rosing in 1907 separately used the cathode ray tube plus a mechanical scanner system to create a new television system.
In 1926, John Logie Baird, a British inventor, was the first to succeed in transmitting moving pictures through the mechanical disk system started by Nipkow. He also started the first TV studio. By 1928, television is introduced in the United States. As well, in the United States, the Federal Radio Commission issued the first television license (W3XK) to Charles Jenkins. Transcontinental images were beamed by John Logie Baird from England to the United States in the next few years and by 1934, all television systems had converted into a electronic system. All the early television systems were black and white. By 1936 there were about 200 hundred television sets in use world-wide.
With the introduction of coaxial cable in the 1940's, television, telephone, and data signals were able to be transmitted over the cable. This lead to the introduction, first introduced in Pennsylvania, of cable television in 1948. June 25, 1951 was the momentous day that CBS broadcasted the very first commercial color TV program. In 1964, color television is introduced in the nationally in the U.S. On July 20 1969, TV transmission from the moon is watched by 600 million people. In 1973, Giant screen projection television is first marketed. In 1981, NHK demonstrate HDTV with 1,125 lines of resolution. In 1982, Dolby surround sound for home television sets is introduced. In 1986, Super VHS is introduced. In 1988, 98% of U.S. households have at least one television set.
In 2005, flat screen TV's and HDTV are the new buzz words of the year. In 2006, television signals are in both analog and digital formats. Also in 2006, flat screen TV's are larger and less expensive and are becoming more popular. Prices continue to drop and the screen size gets larger. LCD TV's are now outselling plasma screens and are become the most popular type of TVs in the world by 2009. In 2007, Organic LCD TV's (OLCD) are introduced and promises to revolutionize flat panel displays with their thin size. The US switch-off of all analogue terrestrial TV broadcasts began in 2009. Recently all manufacturers have released high definition TV's and monitors. In 2010, 3D movies and 3D television sets arrive. As you can see, the history of television is peppered with many remarkable milestones.
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