The Black Technology Era of Xueba

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Li Qiuping has not done any detailed research on this, but there are still a lot of wearable devices in schools.

She said: "In terms of wearable devices, sports bracelets or watches are used more, but most of them use this device only to record the movement track or something. Even if the message display functions such as WeChat and SMS are rarely used in the future, after all The screen is too small, and I still don’t have the convenience of a mobile phone.”

Xiao Ming nodded, Li Qiuping's analysis was in place. The most practical wearable devices are wristbands and watches, and the only functions that wristbands and watches can really use are to check the time and record the number of steps taken in a few days.

There are still a small number of users, such as phone reminders, text messages, WeChat, swiping subway cards, etc., because it is still not convenient to use mobile phones.

"As for the VR equipment." Li Qiuping thought for a while and said: "The real VR equipment should be either wearing an aspheric convex lens or VR, and the equipment is also very expensive, and it is more than 100,000 yuan. The student bought it himself. There are relatively few, and most of them are in VR movies and game halls outside the school.”

"The last time I went out with my friends to eat chicken with VR, it was almost an hour at 100. In fact, I personally feel that the picture is still average, but the firearms and equipment are still more realistic in my hands."

"I have seen students from other majors buy holographic projection, but because of the complicated operation and poor applicability, it seems that he is rarely used except for playing games."

Xu Limin also smiled and said, "Little Li is right. Who is okay to walk around wearing two cumbersome eyes?"

After Li Qiuming answered the question, he left the office very interestingly.

Xiao Ming and Xu Limin moved to the core laboratory.

Xiao Ming said, "Xiao Chu, do you have any idea about the screen settings?"

"Of course!" Super Xiaochu replied happily.

Super Xiaochu showed his design on the big screen, "This is the design sample after repeated discussions with the experimental group. Our wearable device will use holographic projection-style mixed reality technology."

Xiaochu explained: "The principle of the device is as follows. First, our camera will collect real picture information at high frequency, including images and 3D data, and then process the data to complete accurate 3D modeling of real graphics."

This is the initial stage, and Xiao Ming fully believes in the computing power of quantum chips in wearable devices.

If Intel's chip is combined with image acquisition equipment to finally build a 3D model, one frame of real picture takes 8 milliseconds, then the speed of Mingqiu's quantum chip is less than one ten thousandth of Intel's chip, and it can be achieved that when the human field of vision is moving, the picture has no effect. Differential 3D modeling.

Xiaochu continued: "The second step is relatively simple. We will use a graphene transparent flexible screen, which is an upgraded product of the OLED screen."

"The transparent flexible screen allows no obstruction between the user's sight and reality. At this time, our chip will come into play. It will layer the pictures that need reality. This layering includes not only the color but the entire image. It’s good to be able to deceive the brain.”

"Then what happens, in the air, on the wall, on the table, wherever you look, there will be a picture of what wearables need to be realistic."

Xiaochu said confidently: "Of course, we have human-machine exchange assistants, which is the practical application of super artificial intelligence, so you don't need to click on a module or program with your hands, all simple operations will be done by sight or voice. Typing , game control or something still needs your hands."

"Although the wearable device is not as advanced as the user wants, the human-machine exchange assistant can immediately respond to the system, but by detecting some physiological indicators of the user, the simple exit and confirmation buttons can still be recognized."

The big screen continued to show Xiaochu's vision, "This is holographic reality, mixed reality technology, which can enable users to use wearable devices in their daily life learning.

So what about removing realistic images in games or movies? Our products will mask the real images and create a perfect virtual 3D world for users. "

The 3D image of the final product is displayed on the screen, and the wearable device will exist in the form of glasses with borderless transparent frames.

The transparent lens is not nothing, but a flexible graphene screen.

After entering the parameters of a series of devices such as chips, micronuclear batteries, screens, cameras, etc., Xiaochu came to the conclusion that the total weight of the wearable device is about 15g, which is much lower than the 579g of HoloLens and the three or four of other VR devices. 100 grams.

And with the help of the micronucleus battery, the battery life of the entire device goes without saying.

Xiaochu added: "The graphene flexible screen is technically difficult, but we are a team with experience in the production of silicon carbide folding, so we can develop the device very quickly without asking for help."

"The other is the problem of memory and hard disk." Xiaochu reminded: "Master, we have the technology of quantum chips, can't we find a way to use silicon carbide or graphene as the material of memory or hard disk?"

Xiaochu's incident reminded Xiao Ming at that time that weight loss and performance are the top priorities of wearable devices.

Xiao Ming immediately said to Xu Limin, "You can solve this problem."

Xu Limin said immediately: "No problem."

The birth of a product will promote the birth of multiple technologies.

Quantum chips, graphene screens, holographic display technology, micronuclear batteries, new storage technologies, etc., any of these technologies is a revolutionary breakthrough in the technology market.

Xiao Ming is full of confidence in the future of wearable devices.

"We need to do it one by one." Xiao Ming said: "Professor Xu, you will start with storage technology in parts of your team. With experience in quantum chip manufacturing, storage technology should not be too difficult, and data can also be used. The presence or absence of electrons is represented."

"I'll leave this to the second group to do it."

Xiao Ming said: "Then we need to pay attention to the graphene flexible screen technology, which is the most critical technology for equipment other than chips, and we don't have any reference, we only rely on ourselves."

Xiao Ming was a little helpless when he said this. When your technology has become the leader of the world's technology, all technical research has no reference, and you have to rely on yourself.

In science and technology, the hardships of the leader are much harder than that of the follower. Leading in this long-distance running is a truth.

Xu Limin was not afraid of difficulties at all, and said, "The best thing about the physics laboratory is to meet challenges, but there are less than two months before the August World Internet Conference, and the pressure is huge!"