Cheap smartphones with a large highscreen battery
When choosing a new smartphone model, the consumer almost always pays attention to the battery capacity, as autonomy of a smartphone today is relevant as never before. Despite this demand…

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6-inch smartphones
Today, smartphones with a screen of 5 inches are actively losing their popularity. Just a few years ago, five-inch phones were at the peak of their fame, and it would…

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What is USB OTG and why does a simple person need it?
A friend of mine, when he wants to unobtrusively demand respect for his gray hairs, says to his son: "I am an old one, I have seen a steam locomotive."…

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How to extend the life of a mobile phone battery?

Sometimes it happens that, having bought a new mobile device, the user begins to criticize its manufacturer for a low-quality battery. The main point of criticism is that it is quickly discharged.

Unfortunately, this is typical for many mobile phones. Especially for those assembled in China. Faking products for Western running phones, the Chinese specially equip them with cheap and weak batteries to reduce the cost of the product and sell it more successfully. Alas, it is almost impossible to fix something in the situation.

But if you carefully analyze the problem, sometimes you can find ways to improve the battery. Try to do it. First of all, pay special attention to what features of the phone you use most often. Leave on only those that you absolutely need. All the rest there is no need to keep in working mode, as they will “eat” the battery energy. Continue reading

What new devices are designed for the visually impaired?

It is believed that about 80% of information a person receives through his vision. However, this figure is highly dependent on how well we see. There are very few people with excellent vision. Many begin to lose it at school. Photo: Depositphotos This is connected not only with small prints in textbooks, but also with the spread of computer literacy, when you have to strain your eyesight due to a poorly configured monitor. As a person grows up, vision gradually “sits down.” I have to buy glasses. But they do not always fully restore normal vision.

There are more and more visually impaired people in the world. Vision problems make life difficult for them. Let us dwell in detail on how scientists and specialists help these people to feel useful in society. It will be about various electronic devices that have appeared in recent years. It is extremely difficult for visually impaired people to use mobile phones. They are now of two types – push-button and touch. In this and in another case, a visually impaired person cannot do without a magnifying glass. Small numbers and letters on the keys are almost invisible even to a person with normal vision, since the keys themselves are scanty. Continue reading

Is mobile phone safe?
Now no one is surprised by the fact that many people use not one, but two mobile phones. But few people think at the same time about the question of…

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What should I do if moisture gets into my mobile phone?
One of the signs of modern life is that each member of the family has his own individual mobile phone. Gone are the days when a household telephone was shared,…

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Mobile fraud
Fraud through mobile and all its diversity has a powerful foundation - human emotions. After all, any person experiencing psychological pressure is simply not able to adequately respond to the…

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Our habitat. What is the danger of 3G / 4G radiation?
Currently, no one has proven that exposure from cellular communications can provoke some serious illness, but the suspense is even more worrying. Many also notice increased fatigue when using smartphones,…

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