Logo

The first phone call on the roof of the school 139 years ago

04.06.2021 11:02 233 review
IMG

We cannot imagine our lives without it today. Because we can connect with a small device, get information, listen to music, watch movies, travel virtually anywhere in the world. Translated from the Greek, we mean this device, which means "remote sound". Who invented the first phone?

 

Alexander Graham Bell, the inventor of the first telephone, was born on March 3, 1847, in Edinburgh, Scotland. His mother was born deaf.

 

That's why Bell's grandfather and father spent many years looking for ways for the hearing impaired to hear like normal people. In particular, his father began to look for ways to get people to speak, even if they did not hear him.


Bell was actually trying to break the silence of the deaf. Because when she was 12 years old, her mother's hearing began to disappear completely. For this reason, Bell learned hand-finger language, so he sat next to his mother and quietly explained to her the conversations in the family. He also developed pure speech techniques. Bell's mother's concern for her deafness led her to study acoustics.


Her search for hearing and speech led Bell to test hearing aids in the future. Finally, Bell was awarded in 1876 as the first telephone patent in the United States. Bell considered his most famous invention to be the greatest interference in his real scientific work, and for this reason he gave up the telephone.

 

Although Bell looked for ways to make his mother hear, he could not get results. But he invented a device that allows people miles away to hear each other. Despite receiving a patent, Bell worked on the telephone for another four years, and in 1880 he introduced the device he had named the Radiophone. Tainer Bell, an assistant who went to the roof of a school to take the test, called and said, “Mr. Bell. Mr. Bell. Can you hear me If you hear, please come to the window and wave your hat. "

 

In modern times, GSM or UMTS standard mobile phones and landline home phones are widely used. With the new generation of smartphones, it is possible to transmit not only sound, but also image.

 

Today marks 97 years since the death of Alexander Graham Bell, the inventor of the first long-distance human voice transmitter.

News feed