
Who invented the mobile and when ?
Who invented mobile and when: By the way, all of us are using mobile. If we talk about mobile, now new smartphones are being launched and many new features are also being given in it. But if we talk about a few years ago, then it was not so. Back then there were only such mobile phones in which you could only call anyone or pick up someone's call.
These days there will hardly be anyone who does not use mobile. Today you will see mobile in the hands of every human being. You all use mobile a lot. But have all of you ever wondered who invented the mobile and when? Even if you have thought so, do you know who invented the mobile. If you know the answer, that's really a good thing. But if you do not know the answer to this, then after reading this article today you will know. So let us now tell you who invented the mobile and when.
Who invented the mobile and when?
The mobile was invented by Martin Cooper on 3 April 1973 . At that time Martin Cooper used to work in the Motorola company. So it was Motorola's first mobile international company, which still makes its mobiles today. Martin Cooper was an engineer in the Motorola company and tried hard to make wireless communication devices. Then the mobile was invented by his hands. And this is the reason why all of us are using mobile today.
So now you have come to know that the mobile was invented by Martin Cooper on 3rd April 1973, but you should also know a little detail about Martin Cooper, who invented the mobile. So let us now tell you who was Martin Cooper.
Who was Martin Cooper?
Well we have told you that Martin Cooper was an engineer. But now we also tell you about their life span. In Chicago, USA on 26 December 1928 Martin Cooper was born . But Martin's parents first lived in Ukraine and then he moved to America and Martin Cooper was born there. Martin Cooper lived in America and earned his degree in 1950, which was an electrical engineer degree. Due to this degree, he also got the job of a submarine officer.
But after a few years, Martin Cooper started studying again and he also got a Master of Science degree in Electrical Engineering and then he started working in TeleTP Company of Chicago. Then after some time he resigned in this company and joined Motorola company and this is where he invented the mobile in 1973.
This was the first mobile, this mobile had some different features of its own, which may surprise you. So let us now tell you some of the features of this phone.
What were the features of the world's first mobile phone?
First-mobile-phone- This was the world's first mobile phone, its weight was 2 kg, now you can understand how big it can be.
When people used to charge this phone once, they could talk to it for 30 minutes, but again it took up to 10 hours to complete the charge.
The cost of the world's first mobile phone was around 2664.68$.
Just as the mobile is now called four generation or five generation, in the same way that mobile was also called zero generation then.
The first mobile in the world was launched by Motorola company and this first mobile phone was launched in the market in 1983. But this phone was not available for all countries, then the company had made it available only for the US market.
Tags:
YOU KNOW THAT