polular science
polular science
Rumor Terminator: Does the Xiaomi 2A fully fit the screen?
Since the launch of Xiaomi 2A, Xiaobian has been asked most by others whether Xiaomi 2A is fully fitted or not? So now I will write a simple article to answer this question. Let's first look at the screen comparison of Xiaomi 2 and Xiaomi 2A. On the screen color temperature, Xiaomi 2A will be slightly yellow than Xiaomi 2. From the visual angle, both are excellent
polular science
Several common misunderstandings about mobile phone battery
I saw on the Internet that many of my friends' mobile phones were turned off automatically, and they couldn't sleep to turn on the phone. Some time ago, some editors who like to work on computers also encountered similar problems. So in view of this incident, I would like to tell you about this battery mistake! First of all, the activation of lithium battery. Most people think that the charging time must exceed 12 hours. The battery can be activated only after repeated charging three times. This statement is obviously from the nickel battery
polular science
Whether the higher the PPI of the mobile phone screen, the better
PPI (pixels per inch) is the unit of image resolution, which represents the number of pixels per inch. Therefore, the higher the PPI value, the higher the density of the display screen. Of course, the higher the display density, the higher the fidelity. Therefore, mobile phone manufacturers now also take the PPI of mobile phone screen as a selling point of mobile phone promotion.
polular science
Android on X86: Can you have both performance and compatibility?
Editor's note: Since Intel released the Medfield platform for the mobile market on CES2012, there have been some Android phones based on X86 on the market. They can even achieve single core war, dual core war and four core war in some tests. Is the actual application of the X86 mobile phone really so ideal? The author of this article is a special writer and technical expert who likes to work on computers
polular science
The higher the camera pixel, the better
On February 20 (Beijing time), HTC released HTC One in London and New York at the same time, and its 4.3 megapixel camera shocked users around the world. It seems to everyone that the higher the pixel of the mobile phone camera, the better the photo taking effect. Therefore, when Nokia launched the Nokia PureView 808 with 41 million pixels, the mobile phone
polular science
Miui's past and present life - Xiaomiyun
All the devices released at the 2013 Rice Noodles Festival have been in the studio for a long time, and have not come to complete MIUI's past and present life series. In fact, the most successful product of Xiaomi is still MIUI so far. MIUI has evolved from 2. x-V4-V5 to today's local service has reached a fairly high level. What surprises will Xiaomi's MiCloud cloud service bring? We
polular science
What was the operating system used by Wenquxing in those days
Wenquxing has a very deep memory of people in the 1980s and 1990s. Recently, one of its enthusiasts raised the question "What operating system did Wenquxing use in those years?" on Zhihu, which attracted the participation of many netizens. Among them, Zhao Jingang, the product manager of Wenquxing, received the highest number of votes, and he also revealed that the latest product of Wenquxing has adopted the operation of Android 4.1
polular science
Nokia's new love Pelican Imaging Array Camera
I believe you have seen the news that Nokia will cooperate with Pelican to develop a super camera phone with 16 array lenses. I am also very interested in this lens. Now I will introduce the strengths of this camera. Pelican Imaging, founded in 2008, is headquartered in Mountain View, California
polular science
Science popularization: What is spot metering?
We often see some metering options in the shooting settings of mobile phones, one of which is "spot metering". Do you know what spot metering means? What's the use? Next, let's discuss it together. Spot metering, as the name implies, is to measure only one point, which is usually the center of the whole picture, accounting for about 9% of the whole picture. The advantages of this method are
polular science
Introduction to Buying Parallel Mobile Phones
We can't find a way to get hold of parallel mobile phones for a while, and we don't have friends who work on mobile phones around us, so we may directly ask businesses to swipe their mobile phones. At this time, the netizen Xiao Amin 2010 must remind you that it is better not to ask the merchants to swipe your mobile phone for you! Otherwise, you may be the next target to be cheated! Why? You need to understand what is water diversion, which is also called cloning machine,
polular science
Classification of 28 nm processes for mobile processors
Editor's note: We often see words like "28nm processor" on the parameters of mobile phones. What are the differences between different generations of factories and types of 28nm processes? Let's have a look. Part of the content of this article is from a post collated by Baidu Qualcomm Bar, the original author of which is "Gunshen" @ ioncannon. This is ST (STMicroelectronics,
polular science
Introduction to purchasing parallel mobile phones
Yesterday, Xiao Bian sorted out all kinds of scams that may be encountered when buying mobile phones online. However, no matter whether it is online or face-to-face transactions, it is possible to buy a high imitation machine, unless it is entered into the official website or the exclusive store. So today, I will popularize some basic knowledge about buying smuggled mobile phones, so that netizens who read this article can at least have a basic sense of identity whether they buy mobile phones online or in physical stores. This article is based on
polular science
The role of GoTa mobile phones in the Ya'an earthquake
In the current situation that smart phones compete wildly in configuration and function, people may not care so much about cluster intercom phones with GoTa technology. Such a functional mobile phone aimed at niche markets can give full play to its advantages at special times. Because GoTa has the characteristics of fast connection, full channel sharing, and unlimited single group members under a single load fan, it is very suitable for emergency
polular science
How many "cores" is your mobile phone's GPU?
In recent years, the mobile platform SoC has developed rapidly. The CPU has developed to four cores as the mainstream, and even the new "4+4" architecture has emerged. In addition to the increase in the number and frequency of CPU cores, the improvement of GPUs can not be ignored. We often see the promotion of "12 core" and "16 core" GPUs. In fact, how should we judge the core number of these GPUs? If from
polular science
Science popularization: influence of aperture size on depth of field
In the camera parameters of mobile phones, we can often see the word "aperture". Recently, manufacturers like to add cameras with large aperture to their mobile phones. So what's the difference between the aperture size and the depth of field of the photo taken? Let's take a look now. We use the proof sheet to talk. Since the aperture of the camera on the mobile phone is usually fixed, I use two
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