Even though it is an outdated means of communication today, the radio was for many years a device where people got news, had fun and communicated with each other. Even important institutions such as NASA today use radio waves. So who invented the radio and when? Like all inventions, it is possible to talk about different names for the emergence of the radio.
Today we have phones, smart devices and internet connection. However, for many years, radios were our biggest helpers in many ways, especially in communication. Even today, many important institutions use radio waves. because Even if we think of radio only to get news or to have fun. In fact, the device we call the radio was developed to communicate.
Throughout the great world wars, soldiers and statesmen communicated via radio waves. The civilian population was always on the radio, even when there was television, because radio waves often provided a healthier flow. Even if he is not considered to be the inventor of the radio, our humble scientist Nikola Tesla is behind this invention. Who invented the radio and when? Let’s take a closer look…
Decades of experience are behind the invention of the radio:
In the 1800s, people saw that wired communication was somehow possible thanks to the telegraph system. In the 1860s, Scottish physicist James Clerk Maxwell, predicted the existence of radio waves. What this meant was that wireless communication would be possible.
In 1866, the German physicist Heinrich Rudolph Hertz, named after himself He officially discovered radio waves. In 1886, the American inventor Mahlon Loomis discovered that the wireless telegraph system was possible. The invention of the radio was only a matter of time.
Marconi completed Tesla’s first step:
The American inventor Nikola Tesla, who has laid the foundation of many of the technologies we use today, but is not appreciated, is in St. Louis area In 1893 he introduced a fully working radio for the first time.
Italian inventor in 1895, two years after Tesla’s introduction Guglielmo Marconi sent the first radio signals to Italy and received signals from there. Marconi patented the wireless telegraphy in 1986. Tesla, on the other hand, patented the radio in the United States in 1900, but this decision was canceled in 1943 and Marconi was accepted as the inventor of the radio, because Marconi had sent the first radio waves to cross the Atlantic Ocean.
Nathan Stubblefield, an American inventor known for his wireless telephone work, was founded in 1908. patented a wireless radio transmitter. Might be a little confused. The official inventor of the radio is Guglielmo Marconi. However, it is a mistake to think that the radio was invented by a single person.
The early years of radio were quite active:
The forward movement of the electric current produces radio waves. Radio waves scatter at a speed of 300,000 kilometers per second. Today, these waves are transmitted through antennas. However, in the early years of radio, these waves were produced by electric currents that jumped into the air like a spark.
Marconi first sent wireless signals across the English Channel in 1899 and from England to Newfoundland in 1901. in 1903 President of the United States Theodore Roosevelt and King of England VII. between Edward Wireless chat took place over a station invented by Marconi.
With the onset of the First World War, radio signals It was used as the fastest way to transmit Morse code among sailors. Radio signals were not only used among sailors. The basis of communication between all military units was radio signals. We all remember the military messenger carrying a large transmitter on his back in war movies.
The radio is starting to enter homes:
When the bloody atmosphere of the First World War ended and civilian life began again military products began to be used by the public. The most important of these, of course, was the radio. However, the radio that entered the houses was not used for communication, but for receiving news and entertainment. The first radio channel established for this purpose was the BBC.
After the BBC, CBS and NBC started broadcasting in 1922. Soon In 1923, the first radio advertisement was broadcast. In 1933, FM studies were started, which was revolutionary for radio. Thus, the noise in the broadcasts was minimized and the sound quality was increased.
Although television became widespread during the Second World War, the public still got the most important news from the radio. The frequent interruptions of television broadcasts, either deliberately or due to malfunction, always kept radio popular. But as we all know, after the clouds of war dissipated and television broadcasts began to flourish, radio gradually disappeared.
Radio today:
We don’t think anyone is listening to the old battery radio in their house anymore. However, only Consuming audio-based content never goes out of style. Especially while driving, most of the drivers listen to FM radio. The number of radios broadcasting over the Internet is not less. Even for podcasts, it would not be wrong to say that they are the grandchildren of radio.
Even if the task of receiving and entertaining the news of the radio has been thrown into the background, we know that many technological products it still carries out basic communication systems over radio waves. Even many of the spacecraft that NASA uses still provide basic communication over radio waves.
Radio in Turkey:
Although many people were against the radio in the first years of the Turkish Republic, our founder Mustafa Kemal Atatürk started the work by saying that this is a necessity. When the dates showed May 6, 1927, the first Turkish radio broadcast was made at TRT Istanbul Radio House. The first broadcast in Ankara was made in November of the same year. It was only in the 1970s that the radio could be listened to all over Turkey.
It is the basis of today’s technology, even if it is now outdated. Who invented the radio and when? We answered the questions and talked about the historical journey of this unique invention. How are you with the radio? You can share your thoughts in the comments.