Chapter 253 New Changes

Chapter 253 New Changes

Mu Yang took a look at the introduction of "Human Brain Signal Converter-Mind Control".

■Introduction: The human brain is composed of tens of thousands of needle-sized nerves interlaced. Every time a nerve is active, it will produce a slight discharge, called electrical activity, and these electrical activities form different electrical activity signals.

An EEG measures and records these electrical activity signals with an array of sensing electrodes placed close to the cortex. EEG information is converted into a brain wave signal through brain-computer interface technology, and then through signal converters and software, it is finally translated into the format and files required by the mind controller. ■

■Main equipment: EEG equipment

Requirements for carrying equipment: supercomputer (general computers cannot handle large amounts of data and high-speed calculations, and are prone to lag)

(The peak computing speed is required to reach 100 trillion times per second, and the long-term operation reaches more than 70 trillion times per second)

Software: signal converter and software that needs to be output, such as CAD software, 3D software, PLC, WORD document, PPT, ANSYS, program software, CNC library, etc.

Transmission speed: instant generation and conversion, at least 20 times faster than conventional operations.

Achievement point requirements: 1 person uses it, 100 achievement points; each additional person uses it, increases 50 achievement points. ■

■Subject requirements: programming C++: level 6, programming C language: level 6, computer network: level 6, operating system: level 6, computer information security (cryptography, firewall principles, advanced technology of enterprise network security, etc.): level 6, Compilation principle: level 6, level 7 of human brain neurology... ■

After reading it, Mu Yang probably understood.

The achievement point actually needs 100 points!

And there is a limit on the number of users!

why?

Can EEG instruments and signal converters only recognize one person's brain waves?

Mu Yang couldn't figure out the reason, but even if it could be used by many people, he didn't dare to expose this technology, and if he wanted to use it, he would use it secretly.

Do you want to buy it?

Of course you have to buy it, and you can save a lot of time after you buy it.

He understands the requirement to use a supercomputer. Ordinary computers are really unable to calculate and run complex and huge data.

Mu Yang checked the subject requirements. He has already met the requirements in terms of computer science, but in the field of human brain, especially the human brain, he has to reach level 7!

The first subject to require level 7!

For others, the requirements are not so high, most of them require level 5.

200 million experience is needed to upgrade a level 7 subject!

Fortunately, Mu Yang still has 220 million experience, otherwise he will have to wait for a while.

Without much hesitation, the human brain neurology required by this abnormality was raised to level 7.

In an instant, his mind was filled with warmth, and many information about the structure and function of the nervous system of the brain... merged into his sea of ​​memories, which lasted for nearly ten minutes!

After the end, Mu Yang found that what he had learned was not medical knowledge, but pure knowledge theory of the central nervous system and human brain signals, which told him how to convert human brain waves into data.

With only more than 20 million experience points, Mu Yang green-lit some subjects that need to be upgraded to level five.

Directly purchase the technology of "Human Brain Signal Converter-Mind Control".

All of a sudden, 100 achievement points were lost, and Mu Yang was in a lot of pain.

However, he feels that saving time is the biggest profit.

After reading it, Mu Yang probably understood how the device works.

For example, if he wants to draw a CAD drawing of a device, he puts on an EEG instrument, uses the supercomputing as the calculation and memory carrier through his mind, and the CAD will run in the supercomputing, without his own hands, it will be automatically generated, and finally he will confirm it. .

This kind of equipment is very black technology. After he got it out, each EEG equipment will have a user restriction. For some reason, it can only be used by one person.

However, it is not easy to require the peak computing speed of supercomputing to reach 100 trillion operations per second!

Not easy, at least in 2011.

As a hidden computer expert, Mu Yang certainly knows about supercomputing.

At present, Tianhe-1, which is relatively well-known in China, has a peak calculation of 470 trillion times per second, and the number of CPU cores is 202,752. The CPU uses INTER, and the national supercomputing center is installed in Jincheng;

The Tianhe-2, which has just been developed, has a peak computing speed of 549 billion operations per second, ranking among the top in the world.

At present, there are only 7 domestic peak calculations exceeding 10 trillion/s in the country, and 4 of them are developed by Suguang Company. Most supercomputers are less than 5 trillion operations per second, and there are already more than one hundred in China.

If you buy less than 100 trillion/time, it is still easy to buy, it is just a matter of money. Like the Dawning 6000A, which was just launched this year, the peak calculation has reached 127 trillion operations per second.

Mu Yang is considering how much is suitable. The computer hardware will be phased out quickly, so it doesn't have to be super, just meet the current needs. After two or three years, if it doesn't meet the needs, just install new hardware.

Moreover, supercomputing consumes more electricity. For example, the Sugon 6000A requires thousands of CPUs alone.

A supercomputer is a computing cluster composed of multiple processors or multiple computers. It is not a few dozens of computers, but hundreds or even thousands of hosts.

The supercomputing of 10 trillion times per second, according to the current CPU performance and architecture, the number of cores is about 4000. If all eight-core CPUs are used, about 500 CPUs will be needed, and the power consumption of one CPU may be as high as Dozens of watts.

Of course, if there is a good architecture, even with the same number of cores and the same CPU, the difference in computing speed is very large.

Mu Yang can assemble it by himself, but this work will be a little tiring, and thousands of CPUs will be installed. Of course, there are some repetitive tasks, and he can direct people to install them, and it doesn't take much time.

After careful consideration, Mu Yang felt that assembly was enough. He already possessed the world's top computer capabilities, and adopted a brand-new internal architecture. His confidence was much better than buying a supercomputer.

In the near future, Xinghai Group will also need to use supercomputers to do some experimental calculations.

After the supercomputing center is completed, it can be used by oneself and used in the laboratory.

Mu Yang can do whatever he wants, and decides on super-computing tasks.

However, it won't be done in a short while.

The reading system has been upgraded, and Mu Yang is relieved.

Although there is no imagined data transmission function, it is also possible to use this human brain signal converter.

If there is no real thing, he can convert the data, Mu Yang feels that the system is too deified.

And the human brain signal converter is justified.

In fact, some laboratories are already researching technology in this area, but there is no major breakthrough.

It was already noon, and his mother had already called him for lunch.

Mu Yang was in a very happy mood. He ate a lot at noon today, and even when he was eating, he was smiling.

Song Xuelu was not at home at noon, only Mu Yang had dinner with her parents at home.

"Son, why are you so happy today?" Malan was curious.

"Oh, it's nothing, there's something good about the investment company." Mu Yang said nonsense, it's inconvenient to tell his family about the system.

"Speaking of which, Yang Nian is still very good. One person manages the company so well, but it's not good for a woman to ignore her family." Ma Lan nagged.

"A career woman is like this. Her husband is also a strong man. Both of them are 30 years old and haven't had children yet."

"You won't delay others, right? It's not good for a woman over thirty not to have a baby."

"It's none of my business. It's a family matter. But to be honest, if she is really pregnant, she really can't take care of the company, so she can only take a long vacation."

It is rare for Mu Yang to chat with his family about gossip. Sometimes, his parents would ask him about the company's high-level affairs, but they would not interfere, it was pure gossip.

In the afternoon, Mu Yang didn't go to the company, and the company had a three-day holiday on New Year's Day.

He planned supercalculation at home.

In fact, he can also use achievement points to buy related technologies, but he feels that he can still design trillions of calculations per second with his current ability. It just takes some time and there is no need to waste scarce achievement points.

the next morning.

Maybe it was because he was too tired recently, Mu Yang suddenly didn't want to get up, he wanted to take a rest.

In the past few months, he has insisted on getting up at six o'clock every day to exercise, with few interruptions.

If you don't exercise, it is very likely that you exercise too much at night and your legs are soft, so that your legs are still soft the next day.

In the past few nights, he has been a bit overwhelmed.

He is lying on the bed like a wooden character now, and he doesn't want to do anything anymore.

Perhaps, his nerves have been tense recently. After the system was upgraded, he suddenly relaxed, and his airs fell apart.

At eight o'clock in the morning, Song Xuelu, who had already had breakfast after rinsing her mouth and brushing her teeth, saw that Mu Yang hadn't woken up yet, and felt a little abnormal. She thought he had a fever, but she didn't feel hot when she touched his forehead with a pair of jade hands.

Song Xuelu saw Mu Yang opened his sleepy eyes, lying on his quilt, and asked concerned: "Yangyang, what's the matter with you today? Are you uncomfortable?"

"No, I just want to lie down for a while." Mu Yang now just wants to lie down like a salted fish.

Mu Yang took Song Xuelu under his arms, uncovered the quilt, held her in his arms, and then covered her with the quilt.

Song Xuelu lay on Mu Yang's body, laughed and paddled a few times, being amused by Mu Yang.

"You are swimming dry!"

"breaststroke."

"Well, you are a frog."

"Then you're a toad trying to eat a pretty frog."

"Is there a toad as handsome as me?" Mu Yang and Song Xuelu played for a while, then hugged her and continued to squint, sniffing her fragrance, and fell asleep for a while.

Song Xuelu was afraid that it would be uncomfortable to press his chest, so she huddled sideways in Mu Yang's arms to enjoy the warmth of winter.

When it was almost nine o'clock, Mu Yang woke up.

Song Xuelu also woke up.

The two got bored for a while, and Ma Lan knocked on the door: "Ah Yang, are you still up?"

"Get up, get up."

"Oh, the breakfast is cold, you can warm it up in the microwave after a while, I'm going out."

"Okay, Mom, you go."

Mu Yang stood up and opened the window to let in some air. Suddenly, a gust of cold air blew into the room.

He heard the sound of a car starting. It was his mother driving out, maybe to buy groceries. Watching the BMW 740 go away, Mu Yang closed the window, his body shivered a few times, the temperature outside was minus one or two degrees, it was really cold.

There is too much space in the house, and the three central air conditioners are turned on at the same time for 24 hours, and the heating has never been cut off.

City H in January was still very cold. Mu Yang’s parents were not used to the cold weather, so Mu Yang had to turn on the central air conditioner, and the temperature in the whole villa was kept at more than ten degrees Celsius. There was no need to wear down jackets in the villa, but home clothes That's it, and it feels warm as well.

After getting up and having breakfast, Mu Yang walked on the lawn outside the villa, taking a breath of fresh air.

2011 has come!

The level 6 reading system will bring even greater changes to the Xinghai Group.