polular science
polular science
Anti shake mode of mobile phone camera
Whether you take photos with a mobile phone or a camera, many times you will find that if you can't hold the device firmly when taking photos, the photos taken are blurry. In order to make up for this defect, various anti shake technologies for cameras have emerged, and mobile phones are no exception. Now the pixels of some smart phones with high pixel cameras are getting closer to digital cameras
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What is mobile camera wide dynamic technology?
Wide dynamic technology In some situations where the contrast between light and dark is too large, the general camera is limited by the sensitivity of CCD, and the image captured by the camera often has a bright background or a dark foreground. In view of this situation, wide dynamic technology came into being and solved this problem well. Before that, traditional cameras generally used backlight compensation function to adapt to situations with large light contrast. Normal camera field of view
polular science
Why do white iPhone 4S have more small black boxes than black ones?
In the eyes of many people, they think that the white iPhone 4S is identical to the black iPhone 4S in appearance except for the color. But careful friends will find. The white iPhone 4S will have a small black box above the earpiece than the black one. What is this black box on earth? Why does the white one exist while the black one does not? Black and white iPhoen 4S
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Review of the Top Ten Excellent Articles of Aigoji in 2012
The new year has come, and the editorial department of iGo has also ushered in new opportunities and challenges. This year, we have been working hard to provide readers and users of iGo with all kinds of information about mobile phones, popular science and all kinds of knowledge about mobile phones. We are committed to originality, and set out to practice to tell users our different understanding of mobile phones, Since its establishment, Aigaoji will not only tell you why the battery capacity of mobile phones will become less and less? I
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Why Meizu attaches so much importance to "the narrowest border in the world"?
From December 29 to December 31, @ Meizu Technology sent three microblogs of "how the narrowest border in the world was forged", again emphasizing the concept of "MX2 the narrowest border in the world". When thinking about the previous debate on "the narrowest border", one can't help thinking: Why does Meizu value "the narrowest border in the world" so much? Before the Xiaoji gives its own explanation, let's tell a familiar joke: Jobs smashed it
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How much do you know about mobile phone radiation?
Mobile phones are now a necessity of life. While people enjoy the convenience it brings, they suspect that its radiation may cause harm to people's bodies. Since the birth of mobile phones, various rumors about mobile phone radiation have been going on. The strangest thing is that the mobile phone radiation exploded corn kernels and boiled eggs. Of course, it was finally confirmed that these rumors are false. Otherwise, what kind of life should people live in
polular science
Who is bigger with different resolutions?
Now the screen of smart phones is getting larger and larger. Many netizens want to change to a phone with a larger screen. Among them, there may be questions such as "How much larger will a 5-inch screen phone be than my current phone?" or "Who is bigger than a 3:2 4-inch screen or a 16:9 4-inch screen?" Some people may also look at some large screen phones and think, "Why is the 5.5 inch Galaxy Note I
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Why can't Note 2 pen be used on iPad?
Xiao Bian always likes to draw on the iPad, but this does not mean that drawing on the iPad is better than drawing on paper. Drawing on the iPad is always better than drawing on paper, even if we hold a capacitive pen in our hand. Whether we write or draw on the screen, the lines drawn are very thick and the same thick. Note 2's stylus is much better than the capacitor
polular science
Is Super AMOLED really mature?
As we all know, OLED screens are self luminous pixels without backlight. When displaying black, pixels do not emit light at all, and the contrast tends to be infinite, so each pixel can display its own brightness, thus increasing the contrast and authenticity of the picture, as well as the sharp contrast between dark and bright parts of the picture. But it may also lead to some problems, that is, pixels will be aging to varying degrees
polular science
Science popularization: capacitive screen touch principle
After Apple launched the iPhone, its smooth capacitive touch screen has become increasingly popular in the market. The capacitive screen has a longer life and lower power consumption than the resistive screen. With the mass production and technical improvement of capacitive screen, capacitive screen has replaced resistive screen as the mainstream touch screen. Maybe many people will wonder why the mobile phone knows where I touch when my fingers slide on the glass of the screen
polular science
Analysis of the origin of MeeGo+LiMo hybrid Tizen operating system
A few days ago, it was reported on foreign websites that Samsung was developing a smartphone with the Tizen operating system. At present, it has conducted the first software test for the device, which may be officially unveiled at the next CES 2013. Combining the R&D advantages of Intel and Samsung in the system, Tizen will probably become the fourth largest OS platform, which is expected by many users. Then, as a
polular science
Why are our mobile phones "not resistant to freezing"?
A blogger of Xiaoji recently returned to Tianjin and found that several smart phones used were not acclimatized to the local conditions and had problems, mainly including battery durability, slow response to calls, delayed response of LCD screen, and flashing screen. In fact, it is not an exception that mobile phones and other electronic products are not resistant to freezing. For example, last winter, many people reported that their iPhones or iPads could not be charged due to cold weather. On Apple's official website,
polular science
Why can mobile phones detect whether the remote control is broken?
In the past, when I was repairing household appliances, I saw the maintenance personnel use the lens of their mobile phones to check the remote control. The mobile phone can also detect whether the remote control is broken? Yes, the general maintenance personnel will press the button of the remote control, and then use the lens to aim at the infrared LED of the remote control. If the infrared LED of the remote control does not light up, it can basically prove that the remote control is broken, and you can also have problems with the remote control at home in the future
polular science
Why does Ulike 2's beauty model only respond to the face?
Yesterday, after I wrote the review of Ulike 2, I was extremely excited about its ultimate beauty effect. Today, I got up the idea of Apple (note, it is an apple to eat) early in the morning, and wanted to give the company a benefit on Christmas Eve -- Apple also looks beautiful, and then sent it to Weibo to make friends envy it. Who knows this stinky idea has failed? Apple seems to be deliberately fighting against it
polular science
Does the power consumption of the old SIM card really increase by 10 times?
Yesterday, a report that "the battery of mobile phone is not durable or the SIM card is making trouble" spread wildly on the forum and microblog, saying that the power consumption of the old SIM that has been used for more than two years is 10 times that of the new one, which means that the mobile phone that was charged once a day can only stand by for 2 hours. However, few people refute such an absurd statement, and many netizens said they would pay to replace the card. In order to solve this rumor, I will guide the students this afternoon
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