Collection of facts about mobile phones
During its short existence, cellular communication has strongly influenced the sphere of communications all over the world and the life of each of us. A mobile phone, which ten years…

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Types of screens in smartphones: which one to choose?
Before the mass distribution of smartphones, when buying phones, we evaluated them mainly by design and only occasionally paid attention to the functionality. Times have changed: now all smartphones have…

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What can be dangerous social networks?
Since the advent of social networks, their popularity has been growing every day. And it is so high that almost every user of the Internet is registered in one or…

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5 ways to get in shape with a mobile phone
Combining a variety of training devices with mobile phones, we will do what? That's right - a brief overview of the five ways to get in shape with your mobile…

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What is a QR code?
More and more often, we can see such codes on our streets: in advertising posters and booklets, on business cards or on the packaging of a purchased item. If you…

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What is a QR code?

More and more often, we can see such codes on our streets: in advertising posters and booklets, on business cards or on the packaging of a purchased item. If you have not yet encountered such codes, then this means that you were simply not very attentive. Look around and I am sure that the QR code will surely catch your eye.

What is this code and how does it work?

The abbreviation QR is derived from the English words Quick Response, which translates as “quick response” or “quick response.” A QR code is a two-dimensional bar code that can contain a sufficiently large amount of encoded information (for example, up to 7089 numbers or 4296 letters and numbers). Continue reading

Interesting facts about the phones
Mobile phones have changed the world - there is no need to prove such an obvious fact. The way of communication has changed, and the very concept of “being in…

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The very first phones in the world
Before the appearance of the usual phones for us, their prototypes existed. But electric phones did not become the height of achievement, they were replaced by mobile (portable) phones, which…

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Immediate prospects for commerce on the Internet
Despite Ukraine’s noticeable lag behind most European countries in the startup industry, we are still in some ways first. For several years in a row, Ukrainian trade on the Internet…

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