polular science
polular science
Why is losing mobile phones more scary than losing computers?
Lei Jun, deputy to the National People's Congress and chairman and CEO of Xiaomi Mobile, pointed out in an interview with Xinhua News Agency during the two sessions that with the rapid development of smart phones, the problem of privacy disclosure may become more serious. "With the development of the Internet, the privacy problem has become more and more serious." He stressed that the problem of privacy leakage is even more serious in smartphones than in computers. "On the computer, the email will also enter the password; on the mobile phone
2014-03-11 08:08
polular science
How to judge the level of APQ8064?
We know that in the field of desktop computers, we often hear about CPU and GPU "fitness". Processors with good "fitness" will be more stable in use, and even have room for overclocking. The APQ8064 is Qualcomm's most recent leader, but the performance of mobile phones using it is very different. We can view some APQ8064 devices using Android's super terminal
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Science popularization: photographic auxiliary line of absolute golden ratio
In the photography auxiliary line, we have known the role of the golden spiral in the previous article, but now I want to talk about another kind of photography auxiliary line evolved from the golden spiral - the golden section. If you are interested in the golden spiral, you are also welcome to browse the article Popular Science: The Role of the Golden Spiral in Camera. Next, let's understand the auxiliary line of the golden section. You see this
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Science popularization: the role of the golden spiral in the camera
In camera shooting, in addition to the most common trisection, there is also a very unusual auxiliary line - the golden spiral. Although the golden spiral is unpopular, it is much more advanced than the trisection line. Many photography experts also like to use the golden spiral, and the composition of the golden spiral is more in line with the aesthetic concept of human subconsciousness. Let's gradually understand the role of the golden spiral. The golden spiral can be said to be completely consistent
polular science
How Linkases can help iPhone 5 enhance Wi Fi signal
Yesterday, a protective case of iPhone 5 called Linkases was very popular, because this protective case is different from the previous protective case. It can increase the Wi Fi signal strength of iPhone 5 to more than 50%. Whether to use the Wi Fi signal of Linkases iPhone 5? In fact, this can enhance the Wi Fi of iPhone 5
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Science popularization: What is the role of the bisector in the camera?
In the mobile phone shooting, we often see an option called "reference guide line" in the settings. After opening it, we will see four thin lines appear in the mobile phone viewfinder and divide the picture into three equal parts horizontally and vertically. What role does this auxiliary line play? This auxiliary line is called the "trisection line", or the "nine palace grid" or the "zigzag line". It doesn't matter which one you prefer, as long as you know this auxiliary line
polular science
Science popularization: Why do water ripples always appear when shooting the monitor?
When we use mobile phones to shoot computer and TV screens, we always find some "water ripples" that affect the picture. So how do these "water ripples" come into being? How can we eliminate it? In fact, these "water ripples" are generated because the screen refresh rate is lower than the shutter speed of the mobile phone. The refresh rate is often referred to as the Hertz (hz) of the screen. We usually
polular science
Photoshop Touch
Adobe Photoshop, the world-famous professional image processing software, has finally landed on the mobile version of Android and IOS platforms this time. Photoshop, which performs very well on the desktop platform, will perform well on the handheld platform this time? Now let's open this P diagram artifact: this is the picture after Photoshop is opened. Each small braid
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Science popularization: What do HDR and WDR in cameras mean respectively?
With people's pursuit of mobile photography, more and more manufacturers now let cameras natively support HDR effect, but do you know the concept of HDR? What does the newly emerging WDR mean? Here is a simple science popularization. HDRHDR (High Dynamic Range) is translated as high dynamic lighting rendering
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IWatch Concept Design Collection
Since all kinds of smart watches appeared at the 2013 CES, various news about Apple's iWatch has also emerged one after another. After CES 2012, some experts asserted that wearable smart products would be a trend, which was indeed confirmed on CES 2013. Although we can't say for sure that Apple will release iWatch, who
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Small science popularization: screen capture mode of mainstream smart phones
Mobile phone screenshots have become one of the commonly used functions, but there will still be many friends who are new to smart devices and do not know how to screenshots. The following is a brief compilation of some screenshots of mainstream smart phones to make a small science popularization. IPhone screenshots Apple's products are generally quite user-friendly, and screenshots are also quite convenient. We can just press and hold the power button+Home button at the same time
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There are some special settings in Android
Android is popular mainly because of its high openness. Users can carry out various customized operations in the system, which is very different from the way competitors like iOS and WP play. The complexity of system settings will certainly increase the learning cost of users. This article introduces some system settings unique to Android. In order to make the test content more representative, of course
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Mobile network system and baseband chip
The network system of mobile phone is the type of network. The types supported vary according to the built-in baseband of mobile phone. The current network systems in China include GSM, CDMA, TD-SCDMA, WCDMA, CDMA2000, etc. The types supported by mobile phones will vary depending on the main system of each operator. The frequency bands commonly used by mobile phones in China mainly include CDMA handsets
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Review of PlayStation brand products since 1994
Sony held the launch of PlayStation 4 at 7:00 this morning (Beijing time), which announced the heavyweight product PlayStation 4 and showed the latest achievements of developers. In fact, it is very interesting that the birth of PlayStation was quite dramatic. At the CES Consumer Electronics Show in 1991, Sony announced that it had already joined Ren Tian
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Why Butterfly Love Can Meet HTC One Competitiveness Analysis
HTC released the new flagship Android phone HTC One in the early morning of February 20, Beijing time. This time, HTC One brought many keywords, including a 4.7 inch 1080P screen, Snapdragon 600 processor, "UltraPixel" technology camera, "BoomSound" dual speakers, and all metal integrated body
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