Progress is constantly gaining momentum, and every year new inventions and discoveries appear faster and faster.In our lives includes many new devices, which yesterday seemed a fantasy, and the usual appliances are replaced by newer and more advanced.Just ten years ago, each apartment was a normal color TV with remote control, which was considered an accomplishment, but now we are seeing the emergence of flat plasma panels with support for 3D.Laptops, tablet computers and, of course, phones are so firmly established in our lives, that without them present it will be very problematic.
level of our life enables us to acquire numerous appliances, which are now filled our house, but keeping up with the change of generations, more difficult, primarily because the average person does not know anything about the updates.
The frantic pace of life is sometimes useful to stop and look back, fixed his eyes on the story and remember who was at the forefront.Let's answer the question of who invented the telephone?Without a doubt, this is one of the most popular devices among those around us.A man without him now literally feels helpless.But not everyone knows who invented the telephone, who first gave a few words at a distance.
At the root of the invention
We are talking about the transfer of sounds in the distance.Under this definition gets a lot of vehicles.For the first time something like this has appeared in China in the year 968.Of course, then "phone" did not look like what we see now, it was cumbersome mechanical devices consisting of a plurality of pipes.A similar principle is used and the sounds of now, for example, on large ships.
Another species known, probably, everyone is a "rope phone."Even now it is possible to make the two diaphragms and the cord stretched between them.Despite the fact that these arrangements have nothing to do with modern technology, they served as a prototype, which used the principles of relevance today.But who invented the telephone in the form that is used now?
Electric appliance
In 1860, the Italian Antonio Meucci demonstrated a device capable of transmitting a variety of sounds and speech on the wire.He even received a patent for his invention.About a year later German named Johann Reis presented something similar, but equipped with a microphone and speaker.And in 1876 Alexander Graham Bell showed the world a device called a "talking telegraph", bringing together the ideas of previous designs.He is considered the inventor vnёsshim contribution, but it is not the one who invented the first telephone.
Russian scientist and electrical engineer in 1878, created the original design of the device, different from Bell's invention.His device is considered the first Russian telephone.In subsequent years, many scientists have been working on its improvement, including Thomas Edison.
But to answer the question of who invented the mobile phone, it is somewhat more complicated, because it has become a natural extension of two-way radios and other similar devices.The idea of creating something like this appeared in 1947, and the world's first sample, which can be considered a mobile phone collected Golubitskiy Russian scientist in 1957, though the device weighed about 3 kilograms.
can say that the question of who invented the telephone, is not as much clear answer.Many scientists from different countries at the time working on this, and now we can enjoy the results of their work on a completely different level.And it's so estvestvenno that it ceases even to think.
and mobile phones, and conventional landline no longer have anything to do with the fact that it was almost a century ago.
