Nowadays there is not a house that does not have a television. This common electronic device has already become one of the most bought and sold objects in the world. Not only for being the mass media par excellence, after the Internet; but also because it has been evolving in such a way that it is increasingly becoming one of the most functional appliances in the home.
However, it is no secret to anyone that many are unaware of the origins of television; And of course, you don’t hear much about the inventor of this electronic marvel either. Therefore, if you are curious and you like to find out about historical data about daily life devices, or if you have an idea of who invented the TV but it is not very clear to you what to say; In this post, we will clarify all your doubts about it.
Instructions
A little history
- Perhaps the oldest origin of the “idea” of television can be traced back to the time of Galileo Galilei when he thought of the telescope. Television is a term that means “vision from afar”; Well, Tele comes from tēle, which is Greek for “far” and the Latin word visiōnem, which means vision. Consequently, the idea of transmitting images from afar in times was the premise of what we know today as television.
- However, many historians consider Paul Nipkow’s invention of the Nipkow Disk to have been the true mechanical contribution to the design of the prototype TV. On the other hand, other scholars of history indicate that it was due to the invention of the famous iconoscope by Vladimir Zvorykin and Philo Taylor Farnsworth that the idea of TV ended up being formed; since it would be this conceptualization that would contribute to creating an electronic, to obtain a better definition of the image.
- It was in the year 1927 when the incipient broadcasts of public types on TV, made by BBC One, in England, were recorded for the first time. Later, already in 1935, the TF1 in France also made TV broadcasts. It was only in 1930 that CBS and NBS broadcast for the first time in the United States. All these first emissions were of a mechanical type, for which reason they did not have a fixed schedule.
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Who was the inventor of the TV?
- As it usually happens with all great inventions, as well as the Internet or the mobile phone; TV was not born as a concept in a single head. As the years went by, and in light of other inventions such as the telescope and the microscope, the conditions were created for the creation of TV as such.
- Above many contributors’ names, however, Manfred von Ardenne appears; who is credited with the invention of the first television station in 1931. Two years later achieving its first official transmission, on December 24, 1933.
- Then, the first international electronic and non-mechanical television service was given in Berlin in 1935. For which all that was left was to culminate with the live and direct broadcast of the famous “Berlin 1936 Olympic Games”. This public-type broadcast was historic and was given from Berlin to all of Germany.
- By the year 1953, TV took center stage in Spain with the arrival of “Eurovision”, a transmission that was given to several European countries regularly. In 1960 “Mundovisión” took satellite transmissions as its banner to cover the entire world.
- Now, we all know that the first broadcasts were in white, black, and grayscale. For this reason, it was in 1928 that experiments were developed for the transmission of images by color TV. In this contribution, he already took center stage in 1940, at the hands of the Scotsman John Logie Baird. However, it had to wait until 1951 for the prestigious Hazeltine Corporation of the United States for the first official color emissions.
Tips
We all know that high definition and HD TV is already a reality; but in reality what is in vogue is digital TV, the intelligent one. Digital TV transmissions are carried out via terrestrial radio frequency, satellite, and cable; the latter well known as DTT.
Satellite TV is very common and used nowadays, but it had its origin in military actions and space explorations. For its part, cable TV is also in high demand. However, today, since 2003, television delivery platforms have been implemented using the IP protocol, known as IPTV. Supported by networks, they managed to display the broadcasts on your computer and any mobile phone.