799 m watch of China officially issued that millet watches have gone

Today, China officially issued China m smart meters technology in Beijing watch AMAZFI, sells for 799 Yuan.

It is reported that this watch ROM is the original Google United States Android car system project leader Zhang Lei led research and development of the entire watch lasted 18 months.

 The appearance and configuration

799 m watch of China officially issued that millet watches have gone?

Appearance: glass fiber strengthen polycarbonate case, Zirconia ceramics, 22mm quick release-sport strap. Outside the color scheme has red and black, black outside and Red inside two optional.

Configuration level: Hua meter watch 1.2Ghz Eagle is a dual-core processor 1.34 inch reflective low-power color capacitive touch screen at a resolution of 320×300;512 m of memory, 4GB built-in Flash; battery capacity for 280mAh;IP67 protection against dust and water, support Bluetooth 4.0BLE+Wi-Fi.

  Function and characteristics

799 m watch of China officially issued that millet watches have gone?

China m heart rate watch main functions including movement detection, Bluetooth music, clock display, 5 days battery life, message transmission, fast PayPal payments.

Heart rate detection

799 m watch of China officially issued that millet watches have gone?

China m watch with 28-nm process GPS chip +GLONASS positioning, PPG sports the latest heart rate heart rate sensors, and m r algorithms can effectively avoid “air heart” on the air, metal and other non-human skin does not appear false heart-rate data to record tracks in real time, distance, altitude, frequency, speed and other data.

Battery life

799 m watch of China officially issued that millet watches have gone?

Battery life, China m watch 280mAH lithium-polymer battery, continuous running mode full opened GPS GPS and heart rate monitor, duration of battery life of up to 35 hours. If only the opening time, Ji Bu and other basic features, solid watch models, battery life of up to 11 days or more.


799 m watch of China officially issued that millet watches have gone?

China m Smart Watch Bluetooth music features, Bluetooth headset enables users to download good music playing watch, 4GB Flash, up to store 500 songs. In addition, cooperation with watercress FM Hua Mi, provide music content for the user.

Reflective display

Display connection, China m watch 1.34 inch reflective low-power color display, with the ambient light sensor brightness adjusted according to exterior light intensity automatically dial to support touch.

Message push and quick payment

Users not only can directly read the phone push calls, text messaging, micro-credit, weather and other types of messages, it also cooperated with Alipay, scan code provided payment functions.

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Supporting applications

The product can be connected both App:AMAZFIT sport watch Assistant and millet, the former is used to upload data, which is stored in the cloud and analysis of user data. Meanwhile, China second generation meters also released Hua Mizhi core and the corresponding Enterprise Suite, the kit by China m IoT sensors collect intellectual core implanted ID identity information to achieve credit card features such as access control, attendance, also for business office lighting, central air conditioning and other household items to achieve automatic opening and closing of the subregion.

 Insider view

It is reported that exposure meters AMAZFIT watches in China before, users agree that the products used brand of millet and found that did not. Today China m watch after the release of friends remains a question: that millet will watch out?

To address this issue, industry insiders @ Pan Jiutang gives the following opinion: Paul Frank iPad Air 2 Case

799 m watch of China officially issued that millet watches have gone?

Pan Jiutang said, although China m AMAZFIT is legendary “millet watches”, but ultimately does not comply with the location of millet millet brand is not used. Most smart watch business wind in the current market, Hua Mi athletic is selected. Millet watches what will go in the future strategies, we’ll see. Paul Frank iPad Air 2 Case


Iono Readme that year we d like to purchase Segway

Editor’s Note: Wang has repeatedly stressed that success was accident, failure is the norm. Ninebot to get the “money” before, walk on a high wire comes with every step.

Oral | Yeh Wang

Interviews, organize | Liu ye

Iono Readme (): that year, we'd like to purchase Segway

(Ninebot high)


Lao Gao (Gao Lufeng) is mechanical, I saw, in 2003, when doing a project together.

When I read his senior year without the grind, especially busy, he just graduated, and entrepreneurship. We carried out a project called intelligent toys. The product was sold more than 2000 units, then a problem with quality control, making problems, funding is wrong. At that time it was too advanced, program experience really bad, very bad. The company from beginning to end more than a year.

When I talked to old high in the second half of 2009, he said, have been out of touch for a long time, to see a face. He just buy the end of the project, a serial entrepreneur, has been in Internet circles together, has been looking for opportunities.

He knew balance, feeling this thing is quite tricky, we both went to Sanya to experience one. Before actually experiencing, our prototypes have been made here.

We bought a four-wheeled scooter for the elderly, saw off the back, installed their own control panels. Because the program, control panels which are readily available, are the things that we chop down from robot above, gyro sensor, gesture detection unit, motor driver Board, are also readily available, we take a fly line up, set out in two days.

After all, we think this thing is fun, but it was too expensive, to seventy thousand or eighty thousand. 80,000 money then it’s not a toy, is a luxury, we want to make it cheaper, lighter and smaller.

Then I borrowed a friends Segway, all to play around, play feel, this thing is awesome, but to my asking price.

ZHICHUN road company at that time, Sigma building there. We play in front of the company car, a lot of people after just three words, how does this thing down, fun, can I try it on. After you try, how much money he knew after 80,000 dollars, fuck. Went away.

In 2010, we all jump in. I added there four people over regulating, including Yuan (Chen), Zhang Hui, Shen Tao, the three now are our partners, and a big fly (Xie Fei), now is our international Department Deputy Director.

Old high 2011 also has set up a Ninebot, called their joint, but before setting up, in fact, has been in operation for some time, looking for angel investors.

Because we know, that 3 million to take the machine to make enough functioning old job took 2 million investment, so the entire Angels combined is 5 million, but in two different companies.


My goal was very clear, is to achieve less than 10,000 dollars, ordinary people can afford. But it is still too optimistic, 10,000 dollars is not the majority of people can afford.

We analyze the structure of balance, preliminary estimates have the opportunity to be 8000 cost. Then tell whether it was problematic, cost 8000, you can’t sell 10,000, but dealer, store, hiring, pay taxes, and also to promote.

The first generation of products (Windrunner) for 2.5 years of research and development, long, look very simple thing today was bothering me for a long time, by today’s standards, the machine is not yet a mature product, more like a high performance and handling, but not enough to meet the production cost and the target machine.

We first do a 60 second made 200 all out. We sell 36800 39800, cost over 15000 RMB, as does not sell, the more operating costs add up to more than 27000, there are channels open and cost of sales.

For start-ups, in fact, water is a very important matter, means that someone has to pay for your value, you optimize the value chain is the opportunity. Gross profit is OK, no gross profit will be ruined, Maori is no net profit, this is a normal thing.

At that time we are saving money, the whole mold cost less than 2 million Yuan. As we are doing now is 5 million to 6 million, were made a lot of sacrifices.

Die out without finishing it directly using, for example, it’s possible, but at the time we choose to open a blank mold, rough after getting the products, but also do a lot of finishing, is mold cheap, post your.

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Because there is no money, so I have to die to save money, spend more money on the production. Designed many fine things did not dare to use. Is afraid of putting too much, research expenses are too high, I can’t afford to.

That is the most difficult stage, that is, at that time, we have nearly completed the “big nine” design, we need money to do it. But clearly, we are fully capable of reducing it costs in half, we call it half the price falls further, performance is also very good, very nice.

But we don’t have enough money to do it, balance at that time nobody knows, nobody in this business. So I think we need a success.

From May 2012 to May 2013, we already have a full set of annual financial data. Well, we did almost 20 million or 30 million in the first year of life. Just Cavalli iPhone 5 Case

Vote in our road is Pre-A, at that time has sold 10 million first generation product performance, last voted in 12 million road, another new angel investment of 4 million. 16 million money came in, we legally the two teams combined together, are in working together before, there is de facto.

That is our most fun things a few years, because we know that close to the transaction, we will certainly do a great thing. Brothers went out and strung the line of the day, everybody drank two glasses of wine. Just Cavalli iPhone 5 Case


Balance is very small. In 2013, the easy step to do the maximum, sales are said to have hundreds of millions. In fact, we are almost at the start, but we do so slowly. Select easy step the start is in the direction of the car, we got to do is high-performance car.

Were not to think so much, mainly car isn’t fun, do it only as a transport, and we want to do is cool, with a sense of strength, the roar of engines, gears, mechanical things.

At that time our office in wangjing, developed most of the people in a house in tiantongyuan, which houses 7,000 rent, 300-square-meter, two-story, we are all into the basement laboratory, is hoping to make a good car can make your blood boil.

It seems this is coincidence makes some sense.

From the business logic, if Tesla started doing baic E150 level car like that, it won’t have so much fame, even if he has made, he is a car plant in California, he would not play the media headlines, nor become a source of electric cars counter hit such a point.

Ninebot a couple of years ago was doing high-end balanced representative. Our big nine in November 2013, that is lay the influential product. No better on the market, other than may be less reliable than Segway, torque and handling response and even stronger than it.

Team that is the most hopeful when I had no money, and many want to do do anything, now has 16 million this amount of money, we did a lot of adventures, but these were eventually carried off. After the release of nine responses are also very good, we also boast that when eating together, one day bought the Segway.

Development reading:

Iono Readme (part I): from Asimov to Ninebot

Iono Readme (part two): let everyone use our one wheel


AIR 029 Interview with former Google scientist dekang Lin mobile phones bring

AIR 029 | Interview with former Google scientist dekang Lin, mobile phones bring an invisible hand

Dekang Lin United States Google for over 10 years, doing research in natural language processing. About 10 years ago, back in 2007, when he was head of Google China, Kai-Fu Lee asked at the event, user questions in the search engine, Google can give a correct answer, rather than 10 search results page links. Kai-Fu Lee replied, question-and-answer part of the search, especially when the user is asked a precise question when Google United States has a team done this kind of thing, a project leader is Professor in China, so dekang Lin. Lee added that although not sure dekang Lin can make a breakthrough in the short term, but the project is worthy of study.

The afternoon of August 12, dekang Lin at the CCF-GAIR Conference keynote address from search engines to question-and-answer engine, to the engine, introduced himself on Google’s main results, and after returning home this year involved in a startup “singular wit” the voice Assistant project–very little.

Dekang Lin do speech assistants are not used to answer a question, it is for the phone to add an invisible hand, by voice to command the fingers of the hand instead of the person, complete the click and enter some basic operations. For example, speech aides say, buy a plane ticket from Beijing to Shanghai in the morning the day after tomorrow, speech assistants will help open c applications (for example purposes only), and then automatically enter the plane ticket from Beijing to Shanghai, as well as time. Same thing, other voice Assistant can do, but they need to get cooperation with ctrip software interface. Dekang Lin’s voice Assistant is not needed, it is a normal operation process of the phone, but instead of human action, are automated. Starbucks iPhone 6 Case

It has two difficulties. First, understand what users want to do things, he said, “real” time, knew he was talking about sports, football, La Liga, who can then pass the invisible hand operation; the second is to know that third-party app which tasks can be completed, you need to click on before it can be things you want to do with the user (comprehension) and docking.

AIR 029 | Interview with former Google scientist dekang Lin, mobile phones bring an invisible hand

For singular wit the company is concerned, “know that third-party app which tasks can be completed” is their strength, since the company first did was “search within” core technologies–deep links (between simple understanding is that app, you can page through the link jumps), they need to understand the internal structure and function of the app. “To understand what users want to do” is newly added dekang Lin of the company are best at things, he in Google to do is understand the user’s intentions, and in appropriate cases to answer directly (not from databases, mapping knowledge to find the answer to, but text analysis, extracted from the page). Starbucks iPhone 6 Case

But Lin Kangde felt that these two points are not really the biggest difficulty. He told nets of Lei Feng (search for “Lei feng’s network”, public interest), “it’s much easier to be the best than to be good enough” when he came out from Google what thought about this project may risk (risk), technology and large companies are not a risk for him, the real risk is that users can receive this issue. Once the user has to use this product, his semantic understanding system can get positive feedback, “following the way you can go faster and faster.”

Dekang Lin said that natural language processing is a field of research for decades around the world, because the data and computing power now big enough, so now the product can technically cross a threshold. Users can accept, the situation now, industry trend is very favorable to them. Google, Microsoft, Apple and Amazon are pushing products on voice Assistant, users using voice input, and set reminders with your voice matters, more and more frequently.

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Some technology savvy users might be a voice Assistant works on some questions. It replaces human fingers then, iPhone is not allowed, the software also needs to be given special privileges on the Android. Dekang Lin knew there are such problems, his point is, just because there are certain costs, so the product itself must be able to create value for customers, in order to attract users. His own product, brought about by the efficiency gains are very confident.

The speech Assistant, equivalent to the mobile interactive layer of superimposed with a voice operation. This interaction does not affect the normal operation, meaning that users can take over operations at any time. Dekang Lin said their goal is to cover most of the app, but will cover China’s dozens of app users use most often, and hope that after these app, follow-up can attract developers take the initiative as “tinies” voice Assistant for adaptation work. Adapter here, referring to the place find voice truly can improve operational efficiency.

Dekang Lin shared voice tools, task-oriented app can see clear efficiency gains because they “feature” is clear. For example, the app functions that can be performed on “dozens of”, can be summed up. But in the content-type on the app how to bring value to the user, they are also exploring. In a speech, dekang Lin shows voice wants to see series 5th episode, and then go directly to the app, into the operation of related pages. He said that now seems a voice in the services app is also very promising, the problem is that users are not accustomed to using speech to express, he wanted to see the content.

Look, dekang Lin only had a small piece of software. In fact, behind this small software, they want to explore a change in mobile interaction. Its starting point is the voice, the core is from the semantics into app users the ability.

For dekang Lin who are respected in the academic world, this is yet another attempt to convert research results into actual products, “mobile phones adds an invisible hand”, also for the practice of their own research to find a path. 

Read dekang Lin of the former senior Google management scientists overseas to return home, the one you haven’t seen voice Assistant


Windows Security Essentials how dangerous the virtual world to protect

“The infiltration attack and defense” Understanding Windows: daily Windows you have a go? Offer a variety of password safe? How “dangerous” the virtual world to protect themselves? This is the basic course, we understand the Windows users and groups of users, locally a user’s password, remotely log on to local crack the Hash Hash.

Master knowledge of Windows based security.

| First met Windows

1, what is Windows? Michael Kors iPad Cases

Microsoft Windows, is the United States Microsoft Corporation developed a set of operating system, it came out in 1985, at first just Microsoft-DOS simulation environment, subsequent versions of systems because Microsoft constantly updates, not only easy to use, also slowly become the operating system of every household favorite. Windows GUI using graphical mode, than DOS type command uses ever more user-friendly. With the continuous upgrading of computer hardware and software, Microsoft’s Windows has been upgraded from the 16-bit, 32-bit architecture to 64-bit, system versions from Windows 1.0 to the now familiar ‘ Windows 95, Windows 98, Windows ME, Windows 2000, Windows 2003, Windows XP, Windows Vista, Windows 7, Windows 8, Windows Enterprise 8.1, Windows 10 and Windows Server server operating system.

2, Windows users

1-SYSTEM: users with the highest privileges on the local machine.

2-Administrator: users with the highest privileges on the local machine.

3-Guest: possesses only a relatively small number of permissions is disabled by default.

3, common Windows user groups

Administrators: Administrators group by default, users in the Administrators full access to the computer/domain unrestricted rights. Assigned to the group default permissions allow full control to the system as a whole. Therefore, only trusted personnel can become members of this group.

Power Users: advanced user group, Power Users can perform addition tasks reserved for the Administrators group and any other operating system tasks. Assign default permissions of the Power Users group allow members of the Power Users group to modify settings for the entire computer. But Power Users do not have permission to add yourself to the Administrators group. In the setting of permissions, permissions for this group is second only to Administrators.

Users: common users group, the group could not be intended or unintended changes. Thus, users can run certified applications, but not most legacy applications. Group Users group is the most secure, because the default permissions assigned to this group do not allow members to modify operating system settings or other user’s data. Users group provides a safe environment the program is run. After NTFS formatted volume, default security settings are designed to prohibit members of the Group endanger the operating system and the integrity of the installed program. Users cannot modify registry settings, operating system files, or program files. Users can close the workstation, but not to shut down the server. Users can create local groups, but to modify only the local groups that you create yourself.

Guests: guests group, by default, members have equal access to the guest like an ordinary Users, but the guest account are more limited. 

Everyone: as the name suggests, all users, all users of this computer belongs to this group.

4, Windows folder permissions

① full control (Full Control): this permission allows the user full control of the folders, subfolders, files, such as modify permissions for a resource, gets the owner of the resource, delete resource permissions, full control permissions equals have all other permissions;

② changes (Modify):

This permission allows a user to modify or delete a resource, and allows users to write and read and execute permissions;

③ read and execute (Read and Execute): this permission allows the user has permission to read the resource directory listing and also allows the user to move resources and traverse, that allows users to directly access subfolders and files, even if the user does not have permission to access this path;

Black-list folder contents (List Folder Contents): this permission allows a user to view resources in a subfolder and file name;

⑤ reading (Read): this permission allows a user to view the files and subfolders in that folder, also allows you to view the folder attributes, ownership, and permissions; Michael Kors Case for iPad

⑥ write (Write): this permission allows a user to a folder in which to create new file and subfolder, you can change the folder’s properties, view the folder’s owner and permissions, and so on.

|Windows password security

Tools: Quarks PwDumpQuarks PwDump.

 This is a Win32 environment, export the system information tool, and now there is no any tool can export such comprehensive information in support of so many versions of the OS, and fairly stable.

It can currently export:-Local accounts NT/LM native NT/LM hash hashes + history + historical logging – Domain accounts NT/LM hashes + history + NT/LM hash in the domain of history logging – Cached domain domain management password in the password cache – Bitlocker recovery Information (recovery passwords and key packages) after you use the Bitlocker recovery information support for legacy operating systems: XP/2003/Vista/7/2008/81/USAGE

Instructions for use:

Two SAMInsideSAMInside

For a Russia produced Windows password recovery software supports the Windows NT/2000/XP/Vista operating system, primarily used to recover Windows login password of the user instructions for use: import local systems and files, of course, can also be imported from a project file, document, note that SAM the SAM file is a system file, usually in the C:\WINDOWS\system32\config directory, see below:

Press shortcut key “F4”, depending on the complexity of the password, password length and machine performance, sometimes until a result soon, if too long, you can also pause, wait until next run crack State is saved.

Three Mimikatz

God knows things, penetration testing tools. France a cow b write lightweight debugger can help security tester to capture Windows password.

Instructions for use:

First of all you need to know the operating system bits

Right-click the my computer properties

If your computer is a 64-bit, you are clearly marked “x64”, or if no date is then your computer is 32-bit.

| Hash system remotely

We get to the Hash:

Open the Metasploit

Set the attack parameter:

Set the Payload

Cannot be used to do?

Local brute Hash

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Local software to download the rainbow tables for brute force I do not explain. Give you an online hack website, fast and easy:


Windows2003-Shift Portal

Back door Shift production:

Sethc.exe is Windows sticky keys, we back up.

Cmd.exe to sethc.exe

In the user login screen even by five-time shift

Lei Feng network Note: paper by the I-spring and autumn sole submission of Lei Feng network (search for “Lei feng’s network”, public interest), for their community friend zusheng. Reprint please contact us for authorization and keep the source and author, no deletion of content.


Tencent hand the ChinaJoy Expo plagiarism Dong mingzhu when public anger broke

Tencent hand the ChinaJoy Expo plagiarism

Phoenix Technologies

Tencent hand the ChinaJoy Expo plagiarism; Dong mingzhu, when public anger broke the phone for gree name | Lei feng's morning news

Reported on July 28, ChinaJoy the first day, several dressed in black clothes, middle-aged man with glasses pull up banners, attracted the crowd of players around. Banners read: “homemade hand innovation is dead, copy = murderers”.

These men made clear that Tencent’s the glory of the King was a copy of their research and development of the freedom wars.

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Their reasons are mainly two things:

Their innovation out of the “two-wheel disc + lock” system, realize the dream of people use mobile phones to MOBA, and successfully applied for a patent;

Second, the freedom wars starting January 2015, while Tencent’s the glory of the King was launched in November 2015.

Tencent interactive entertainment surging told journalists, banners and leaflets the content seriously deviated from the facts, caused serious damage to our reputation. For this type of malicious activity, we regret and condemn, and maintained a strong concern on the matter, did not rule out legal means to protect our reputation.

Dong mingzhu, when public anger broke the phone for gree name

Android in China

Tencent hand the ChinaJoy Expo plagiarism; Dong mingzhu, when public anger broke the phone for gree name | Lei feng's morning news

Cross-border mobile phone, said Dong mingzhu, often in public, but to do the world’s best mobile phone. Recently, at the second Summit Forum of China manufacturing, Dong do amazing actions – slam the phone on the spot again. In this manufacturing Summit, Dong said, but phones the world’s first. And published such a sentence later, Dong mingzhu, gree phone fell to the floor in public on stage, and then asked the audience: do you dare to fall?

In this regard, the comments said:

Tencent hand the ChinaJoy Expo plagiarism; Dong mingzhu, when public anger broke the phone for gree name | Lei feng's morning news

PSVR requirement details: your room is not big enough?


Tencent hand the ChinaJoy Expo plagiarism; Dong mingzhu, when public anger broke the phone for gree name | Lei feng's morning news

PlayStation VR line version will be on sale on October 13, the first batch of reserve players who have been waiting for for a long time sold out. Sony has to ensure that the supply is not a problem, then buy buy buy classmates left to do is to start preparing. PlayStation VR specific what are the requirements? Hello Kitty for Note 4

According to a latest document released by the company, like PlayStation and VR HTC Vive, the room size is required. Oculus Rift main “take the Chair” experience different, two VR products are more likely to allow players to get up and walk around. In this way, the player will have to make certain games room. At least, your room must be bigger than the prescribed area.

According to the official manual, to free to play PlayStation VR need to free up a rectangular area. Entire region 3.0 m long, 1.9 meters wide with a total area of 5.7 square meters. In other words, if you want to enjoy all the fun of PlayStation VR, so large a space is a must.

Facebook open source Surround 360 panoramic camera

Jian Shu

Tencent hand the ChinaJoy Expo plagiarism; Dong mingzhu, when public anger broke the phone for gree name | Lei feng's morning news

Surround 360 was born in secret laboratory near Facebook headquarters in Silicon Valley, announced at the F8 Conference in San Francisco and in April 2016. Facebook panoramic camera program now open source on GitHub, and anyone who is interested can take advantage of.

Facebook Surround 360 looks very much like a flying saucer, it is surrounded by 17 cameras: the side around the 14 wide-field camera, 1 fish eye camera above, here are 2 fish-eye camera to ensure horizontal and vertical 360 degree picture. Shot control software based on network, filmed a high degree of automation.

17 is designed to help the lens camera to capture the surrounding environment. In addition, these cameras use a “global shutter” instead of “rolling shutter”, ensures that the jelly effect does not appear in the video shoot. Facebook to Surround 360 at his headquarters for a brief demonstration, shooting video is very clear and consistent, no ordinary products often appear in bad stitching. Hello Kitty Note 4 Cases

Panasonic announced raising $ 3.86 billion investment in Tesla car battery factory

Japan’s consumer electronics makers Matsushita (Panasonic Corp) announced yesterday that it will be through the issuance of corporate bonds the highest raise 400 billion yen (about 3.86 billion u.s. dollars). Raising the money, in part because the company needed a Tesla Motors (Tesla Motors Inc) investment in battery factories. Managing Director of Panasonic hejingyingming (HideakiKawai) told the media that, Panasonic plans to the electric vehicle manufacturer horizon Model 3 product active to respond to market needs.


Heat drop Pokemon GO quietly set a record

Heat drop? Pokemon GO quietly set a record

Pokemon GO heat seems to have declined, but this does not prevent it one of the most popular games in recent days. Latest downloads from Apple AppStore records found that the AR game an AppStore has created a new record, as most software downloads in the first week after the release of. Hello Kitty Samsung Note 3 case

United States local time Friday, Apple has confirmed this news, Pokemon online GO over all downloads in the first week after the iOS software.

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On Tuesday, the market research firm SensorTower has said the game has reached 30 million global downloads, this is history’s fastest speed reached 10 million downloads of mobile games. Its activity more than Facebook and popular software such as Snapchat. It is understood that the Pokemon GO already for Nintendo’s game company Niantic brought in 35 million dollars in revenue, and Nintendo’s share price is so high.

Of course, Apple is the biggest beneficiary. Download game Pok é Mon Go itself is free, but charge for costs associated with its online App Store, and Apple also would be collected about 30% of the user’s purchase in paying income, current AppStore downloads, Pokemon GO Apple will bring $ 3 billion in revenue.

Pokemon GO early on July 6 in the United States, and Australia and New Zealand starting in three countries, yesterday Japan area countries also became Asia’s first release. As of now, Pokemon GO already covers more than 30 countries and regions around the world, but it is regrettable that, Pokemon GO online in China is still a long way off.

Niantic CEO John Hanke said Pokemon GO to enter China, still need to regulate by Decree. Hello Kitty Note 3 cases


Canon 5D2 firmware hack before and after picture contrast

Canon 5D2 firmware hack before and after picture contrast

In the previous article on Canon 6D cracked firmware, we’ve introduced with the cracked after lossless RAW video some of the benefits of SLR camera, but the actual effect? Can give results much better? Below we will pass the practical test, tell you shoot RAW format SLR video effects.

Comparison method is the use of a digital SLR to shoot a non-RAW video and a RAW video, taken of the same scene, then intercepted one of the frames in the video to compare.

Equipment used is Canon 5D2, when shooting RAW video the resolution selected is 1280X720 (because of our speed limit card, so I can only adopt this resolution)

The two pictures below are video screenshots of our shooting indoors, figure for H264 suppressed video on a single frame screenshot below was taken lossless RAW video capture 5D2 cracked firmware.

Canon 5D2 firmware hack before and after picture contrast

RAW video

Canon 5D2 firmware hack before and after picture contrast

Non-RAW video 

If you do not see two video shots isn’t much different, but if you zoom comparison, we can easily see in some detail on the performance of RAW video better. Close-up of glass is fixed in the following figure, we can see the RAW video in rust, trace parts is quite clear, and H264 encoded compressed picture quality significantly blurred a lot. (The top half of all photos are RAW, the lower part of the RAW)

Canon 5D2 firmware hack before and after picture contrast

Through the comparison of hat, we also can see the RAW video in red star’s part to be more clear, red-line texture we see, and fluff around red star also performed better, non-RAW video is slightly fuzzy.

Canon 5D2 firmware hack before and after picture contrast

RAW video 14bit more excellent in terms of tolerance, we can see in high light situations, more close to nature on the overall performance of the brightness of the RAW video, instead of non-RAW video has large areas of darker tone.

Canon 5D2 firmware hack before and after picture contrast

RAW video

Canon 5D2 firmware hack before and after picture contrast

Non-RAW video

Amplifier compares, Sha Cha beef, we can see the words more clearly and more light and shade at the entrance level.

Canon 5D2 firmware hack before and after picture contrast

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Similarly large RAW video on the wall and on the dust of the ground will be more sharp, non-RAW video is compressed slightly fuzzy.

Canon 5D2 firmware hack before and after picture contrast


Video screenshot below was taken in Shenzhen happy coast, although a bit different color temperature, but not affect the picture quality compared to the RAW format. RAW video we can see the whole 14bit in terms of latitude does very well, but is very natural shade too.

Canon 5D2 firmware hack before and after picture contrast

RAW video

Non-RAW video

Marble on the river zoomed in, the same RAW video formats retain more details can be found, the picture is more clear.


The building in the distance is the same, stone-RAW video is still able to retain texture, rather than RAW has been burned. In terms of tolerance, non-RAW video in many places there have been died black.


We at dusk through a set of sea chart to compare, in terms of tolerance, 5D2 RAW formats is significantly better, building in the distance continued to get the correct exposure, and there were no large darkened.

RAW video

Non-RAW video

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RAW video also retained more in the details, we can take a closer look at the White Board fence, guardrail in RAW video we can still see some thin stripes, instead of the RAW video is completely gone. OtterBox iPad Mini Case


On quality RAW video is video is better than the non-RAW format, but in general the quality difference is not the same to see. So if you didn’t understand not too high demands on video post-processing don’t toss this lossless format.

5D2 14bit RAW video in terms of latitude does very well, each of the 12 super wide dynamic range, and in the case of contrasts of light and shade differences more obvious, especially useful in the backlighting and other high light environment than shooting.

But more RAW video is in fact later on video processing, preserves more of the original RAW video data, full of details, we can later on the video screen brightness and color adjustments to achieve more desirable results. Although the non-RAW video we can later make a similar adjustment, but not RAW video, too much information is lost in the compression, it’s hard for us late in the process as easy as RAW processing.

On RAW and video post-production we detail here just said about the process.

Raw2dng will be converted to DNG RAW video sequence using software such as After Efffects import DNG sequence by ejecting the Camera Raw images in your primary color mixing

True color when we are using Camera Raw in Photoshop, so this color for people familiar with Photoshop and Lightroom are very easy to use.

Here to look after small series of post processing of video, 5D2 DNG image processing with the usual RAW photos taken with the camera are very similar to ours, they kept the camera raw information, even if you shoot color wrong, overexposed or underexposed can be modified easily, of course you can play to their creativity and brings up more attractive colors.

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