Mobile phone, it is difficult to find people who may not have heard this name. Because in today’s technology era, not everyone has a mobile phone. Even the importance of mobile phones is immense. In today’s article, we will discuss mobile phones in detail. Where was the mobile phone invented? When the mobile phone came to the world! How mobile phones came about!
You will get a clear idea about all these issues, through today’s article. Today, there is no one who has not seen or accepted a mobile phone. Some of our elders have mobile phones. Even today, the Zen mobile phone is the closest thing to other things. Without it, it becomes almost impossible to get through the day. Without further ado let us now know the details about mobile phones.
Some important functions of mobile phones?
Mobile phone: Everyone knows that mobile phones can do many things. Although a few years ago, there were no modern mobiles like today. Even small children understand almost everything about mobile. It is also seen that younger children understand or know more about mobile than adults.
Now there are mobile phones that can connect to the internet. But 10 to 15 years ago, there were very few mobile phones that only had an internet connection. Moreover, taking pictures, movies, videos, etc. can be viewed on mobile phones. Moreover, money can be sent through mobile phones very easily. Suppose you live in the Jessore district of Bangladesh, but you can easily send money to any person in Dhaka through a mobile phone.
Moreover, on mobile, we can read books, listen to music, shower, etc., send SMS, etc. to different people. Moreover, nowadays you can take a picture on your mobile phone sitting at your home and send that picture to any part of the world. You understand how useful a mobile device is. Now the question is how the mobile phone was invented. Now let’s try to know more about this mobile phone discovery topic.
How was the mobile phone invented?
Mobile Phone: Although the concept of the mobile phone does not need to be reinvented. We all know more or less about mobile. But many of us don’t know how the mobile phone was invented, or how it works. In fact, no one invented the mobile phone. Its invention began during the Second World War.
Yes, you heard it right from the time of World War II its invention i.e. mobile phone invention started working. Then, little by little, today’s mobile phones have come out every year, and there have been huge changes and developments. That is, as the days go by, the quality improvement of mobile phones is increasing a lot.
Generally, American famous scientist Alexander Graham Bell invented the telephone. He made the first successful telephone call on 10 March 1876 with his colleague Thomas Augustus Watson. In the first stage, mobile phone use is seen in limited form. 1947 in St. Louis. It improves step by step. Then around 1964, only cars had mobile phones.
And his weight was about 1 kg. That is, the weight of the mobile phone was one kg. And only this mobile phone could be used by the car driver. Then, in 1971, mobile phones became generally available to all people in Finland. Then, in 1972, researcher Martin Cooper created a small hand-held set.
Some more unknown facts about mobile phones?
Mobile phone: From calling the next room to any part of the world, communication is now done by phone. But how does this happen? How do we know about this though? But if you want to analyze, maybe I will eat a little hard! So the matter is not so strong if you understand it with a little mind, I hope you will know,
Powerful wireless towers are installed in every part. Radio here usually means mast. These towers are an invisible network of communication with each other. A mesh is generally defined as a network and consists of creating an invisible network of towers communicating with each other. A mobile set contains an antenna. Although we can’t find it now.
Because it used to exist around the time of Kerr, it is not seen today due to more developmental changes. A mobile set contains an antenna. It is in constant communication with the tower through waves. For example, if a number is contacted by pressing a button from a set. Then the mobile set at the other end finds it through the nearest tower. If you don’t get it in one, it’s like a relay set, then all the necessary towers are passed.
The specified number is reached within moments. Then as soon as you say hello, it turns into a wave of electric motion. One point goes through the network to the other end. Again the customer’s phone set converts the radio waves into speech or voice. Mobile phone operations are coordinated from control rooms located at various locations. Dear friends, I hope you have got an idea about the working of mobile phones.
Thank you all so much for reading this article. Hopefully, you have benefited a little from our discussion of this article today, mobile phone. If you like the article, don’t forget to like and comment to let us know how you liked the article. As always everyone stay well stay healthy and stay safe. Hope to see you again in another article, thanks again everyone for reading the article.