Xiaomi releases its first VR product tomorrow: unexpectedly?
Millet VR has been preparing for a long time. Recently Xiaomi VR general manager, millet official microblogging broke the news at the same time, August 1 will usher in millet's first VR product. According to information previously disclosed by Tang Mu, general manager of Xiaomi VR, Xiaomi's first VR product may be Xiaomi VR glasses (or millet VR box) with the help of a 5.5-inch/5.7-inch mobile phone. It belongs to the mobile VR.
Mobile VR requires a mobile phone with a high-resolution screen, 2K screen is better, and requires a powerful mobile processor, so that users can have a better application experience. If the Samsung Gear VR is equipped with the Samsung S6/7 series and the Samsung Note5 mobile phone, the Samsung Gear VR has a good user experience due to its good hardware infrastructure and Samsung's access to the underlying protocol of the hardware interconnection.
If Xiaomi VR users want a better experience, it is recommended to use the Xiaomi 5 mobile phone with Xiaolong 820 or the new Xiaomi Note2 series mobile phone. Do not rule out millet to expand the user experience group, even red rice note users can also use millet VR products.
Just a few days ago, LeTV released a second-generation VR device (VR glasses), which also belongs to the mobile VR. It needs to use the LeTV, which sells for 399 yuan. So how much do you think Xiaomi VR will sell?
SpaceX Wins NASA Manned Flight Order Again
Phoenix Technology
According to reports on July 30, Beijing time, in addition to carrying cargo supplies for the International Space Station, SpaceX will also undertake more important tasks in the future. Recently, they took new orders from NASA and will be responsible for transporting astronauts to the International Space Station in the future.
This task is part of the NASA commercial astronaut program, which began formally six years ago in order to maintain the capabilities of manned space in the United States. In November last year, NASA placed an order with SpaceX. In addition, Boeing will also undertake two manned missions in the future.
As the U.S. space shuttle is retired, the personnel transportation tasks of the International Space Station currently depend on the Russian Union spacecraft. Although the United States and Russia have close cooperation in this field, the flying cost of the alliance spacecraft is not low. To transport their own astronauts to space, NASA needs to pay 80 million US dollars for each seat.
After completing the testing and finalization of the spacecraft, SpaceX and Boeing can save NASA millions of dollars each time they perform a delivery mission. In order to leave sufficient time for SpaceX and Boeing, NASA will generally place orders two to three years in advance. Right now, SpaceX is building four different Dragon spacecrafts in Hawthorne, Calif., all of which have very strong manned capabilities. It is reported that the first manned launch planned by the commercial astronaut will be officially launched at the end of 2017 or early 2018.
Tesla or research and development of graphene battery life will likely exceed 500 miles
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According to the United States Environmental Protection Agency (EPA) assessment, the Tesla Model S now has a one-time charging cruising range of at least 265 miles. Although the above driving distance is not the limit of the Tesla electric vehicle, its driving range is dwarfed by that of a conventional electric vehicle, because the conventional driving car can normally achieve a driving range of 500 miles.
However, Tesla founder and CEO Elon Musk said that Tesla is ready to upgrade the performance of the Model S, the upcoming ModelX crossover, and the affordable model Electric Model3. "Our car's cruising range will likely exceed 500 miles. In fact, our development progress is very fast, but car prices may increase. In the near future, Tesla's electric vehicle mileage is expected to increase again." He said in an interview with the British car magazine "AutoExpress".
Musk did not disclose the details of the plan, but according to relevant media reports, "super materials" made of graphene may be the key to Tesla's implementation of the plan.
Other people's home network management: Yahoo uses artificial intelligence to delete news comments
Tencent Technology
Inappropriate remarks in the news commentary area are visible on every website. The key to solving this problem so far is to determine what kind of language is inappropriate. Even manual identification can have many mistakes.
Yahoo's latest computer algorithms bring about a difference. In testing, this algorithm has 90% probability to identify inappropriate language. This accuracy is better than artificial, as well as other powerful deep learning techniques.
Yahoo uses machine learning techniques and crowdsourcing advice to design this algorithm and use it to identify inappropriate reviews in Yahoo News and Yahoo Finance. This algorithm does not identify specific keywords. Most of the techniques used in the past will judge inappropriate speeches based on keywords. This has caused many misjudgments, and real inappropriate speeches are hard to find.
Yahoo's artificial intelligence is different. This technology does not search for specific keywords, but instead pays attention to a number of factors, including the length of the content and punctuation. Afterwards, trained employees also evaluate these comments to train AI to feel the nuances of the language.
Android 7.0 will officially come next month
Earlier this month, Google introduced the fifth edition of the Android Nougat Developer Preview, which will be the last developer preview of the upcoming version of the Android OS. According to the latest news, Google will officially launch Android 7.0 nougat next month. Evan Blass disclosed on his Twitter account that Google will officially launch Android 7.0 nougat and the latest security patch package next month.