metaverse evolution.

Chapter 150
Facing Liu Tingyun's sudden decision, Chu Fei was also shocked.

The 800 million has been sent to the front, and even if he said no, he didn't want it, and even took the initiative to lend a magic weapon.

This is the end of the world!
Borrowing something and running away directly is nothing more than normal.

Chu Fei looked at Liu Tingyun's anxious and struggling eyes, and said slowly, "Sister Liu, I think you shouldn't ask me if I'm trustworthy.

You should ask, do you trust your choices? "

Liu Tingyun was taken aback by Chu Fei's rhetorical question.But then he smiled, and the smile on his face became brighter, "Yes, I was also stunned.

This magic weapon is given to you. "

As he spoke, he pulled out an ordinary pastry box directly from behind.But after opening the pastry box, there was a dusty, half-old aluminum box inside.

Liu Tingyun put the aluminum box in front of Chu Fei and said with a smile, "I lent it to you."

Chu Fei looked at the half-worn aluminum box, then at Liu Tingyun, and at the shelf and bookshelf behind him, a little dazed, "Sister Liu put things here?"

Liu Tingyun snorted, "Otherwise, where should I put it?"

Chu Fei scratched his head, yes, where should this thing be placed?Put it in the safe?

This is the end of the world, and safes cannot stop violent unlocking.

There is a safe at home, but he clearly told others: There is no silver 300 taels here.

On the contrary, it is the safest place to put it under the eyelids, and it is the place where others are least likely to notice.

Of course, this means of storage can only be used occasionally, and only a few items can do so.You have to put a box of super potion here to try, and it will fly away in the middle of the night.

This thought flashed through his mind, and Chu Fei observed the aluminum box.

The box is about 15 centimeters square, and when weighed in your hand, the overall weight is about 3.5 kilograms.The box says 'Net content 3.217 kg'

Open the lid of the aluminum box again, and found that there is half a box of silver-gray "paste" inside, trembling slightly.

This is the magic weapon?
Chu Fei expressed doubts.

Also, how to use this thing?drink it?
Chu Fei was in a daze, and Liu Tingyun smiled, "Why, I gave you something, hurry up and use it."

Chu Fei smiled wryly, "Sister Liu, how do you use this thing?"

As for the magic weapon, it sounds tall, but this thing really doesn't work.

Liu Tingyun then took out a small memory card, pushed it in front of Chu Fei, and said seriously, "This is how to use it. The program to control this thing is here."

Only then did Chu Fei realize that Liu Tingyun divided the magic weapon into two parts—the main body and the program, which were stored separately.

After thanking Liu Tingyun, Chu Fei took the memory card and was about to insert it into the bracelet, not wanting that the bracelet would not respond.

Liu Tingyun smiled, "This memory card is to be used on a virtual device. The function of the bracelet is relatively simple, and the content in it cannot be parsed. In addition, the unlock password is this."

Liu Tingyun dipped a little water and wrote a string of characters on the table. Chu Fei took a look and wrote it down, and Liu Tingyun also erased the characters.

Chu Fei closed the aluminum box and asked, "Sister Liu, is it convenient for me to tell you about the origin of this magic weapon?"

"Heh, it's not inconvenient. This was obtained by the Tanlang team when they were exploring a ruin a few years ago. There are several of them, and they have different grades.

The best we used ourselves.The rest is also divided up and handled separately.

According to the information, what I use myself is a 7-nanometer particle, which adopts the 12th generation architecture.

What you have in your hand is a 10-nanometer particle that uses an 11th-generation architecture.

The performance and computing power of the two differ by about 30%.

As for the more specific technical information, you will understand when you look back at the information. "

Chu Fei left from Liu Tingyun and went straight to the virtual center.

This time Chu Fei got 107 points of contribution in the mission of the underground world, which is 107 credit hours, which can be used for the use of the virtual center.

But when Chu Fei swiped his card, it showed 607 credits remaining.

A classmate next to him looked at Chu Fei with strange eyes. 500+ credit hours!
We have 8 class hours per week, and 607 class hours are almost equivalent to one and a half years of class hours.

Chu Fei was also taken aback for a while, right?

Fortunately, there is a clear introduction behind the rewarded hours.In addition to the 107 points recorded by himself, there is also the 500 contribution points rewarded by Tu Hu, which is the reward for participating in the No. 114 Research Center and subsequent recruitment by the Flying Tigers.

Smiling at a stunned classmate, Chu Fei inserted the memory card into the helmet, lay down, and entered the virtual world.

In the virtual world, a huge floating font appeared in front of Chu Fei:

[Guide to the use of magical instruments (programmable nanoparticles) - Evolution Engineering 386 Research Office]

"Programmable nanoparticles? It turns out that magic weapon is such a thing."

A name, let Chu Fei understand the essence.

There are dozens of chapters to follow.

The first is the prologue, which introduces the situation of the entire "Magic Instrument" project.

The research on magical instruments is an auxiliary research in the human evolutionary project.

The purpose is to provide an ever-changing "universal tool" for the evolved "superhuman".

Then there is a detailed introduction to the nanoparticles, technical parameters and so on.

Like a computer, capable of handling a variety of tasks, the nanoparticles are a different kind of computer, with theoretically countless variations.

Of course, theory is theory and reality is reality.

The difficulty of research is beyond imagination.

In the hands of Chu Fei, this kind of nanoparticle, that is, 10 nanometer technology, has been iterated to 11 generations.

Each nanoparticle is a unique computing unit, a unique tiny machine.

When in use, these particles aggregate to form bulky macrostructures.

These structures can be "single structures" such as ordinary armor, shields, and cold weapons;
It can also form "composite structures" such as soft and hard gloves, gas masks, and climbing tools.

All in all, just look at "computing power" and data structure.

In fact, you can look at it this way, every time this kind of nanoparticle is "modeled", it is a 3D printing.

To "print" the desired object, modeling (data structure) and execution (computing power and energy) are required.

And of course there are physical limits to the particles themselves.

Limited by the manufacturing technology of the particles, the physical parameters of the 10nm particles are:

Hardness: 99 (reference: the hardness of diamond is 100);
韧性：92（参考：金刚石韧性0，普通铝合金韧性35，优秀的15号钢韧性100）；
Operation: 2.6GHz;

Bandwidth: 32M/sec;
Hexadecimal: octal;

Bit width: 64bit;

Cache: 512k;

Current, Capacitance, Voltage, Magnetic Flux, Lifetime

...

Density: 3217 g/mol.

Energy consumption: 0.2~3 cal/g/hour.

A small 10-nanometer particle has hundreds of data.

It seems that the parameters are not very high, but this is just a grain.What about two particles, three particles, four particles?

Actually, what is the quantity of a "Magic Artifact"?

Well, using "portion" as a unit seems a bit unscrupulous, and it feels a bit weird.

But, right now, this "magic weapon" is just a pool of liquid metal—it looks like that on the surface.

In short, the magic weapon that Chu Fei got now has a mass of 3.2 kilograms.

3.217 kg of nanoparticles, what is the quantity?
就要看密度了：3217克/摩尔，一个摩尔是6.02214076×10^23（约为6.02×10^23）个微观粒子。也就是【六千零200万亿亿亿】个微观粒子。

3.217 kilograms, that is, 200 billion nanoparticles.

How much computing power can be formed by combining so many nanoparticles?How much change can be formed?

It is not an exaggeration to say that it is ever-changing.

But, it sounds great, but it's actually tasteless.

It is not so easy to fully exert the power of this magic weapon.

Let’s just talk about energy consumption. If you really want to use it, the minimum energy consumption is 0.2 calories per hour—that is, after forming a fixed structure, it will consume so much in order to maintain this structure.

A dagger weighs 50 grams anyway, and just maintaining the structure of the dagger consumes 1 cal of energy per hour—this is the energy consumption of an ordinary person for a day.

Not to mention the fierce battle, the energy consumption may soar.

Most importantly, to form the desired shape, it also requires a huge computing power.

It requires so much computing power and so much energy, but it can only form a dagger.

Emmm...can't I just use a dagger?

Therefore, Chu Fei also learned about the chicken ribs of this unique magic weapon-it is really good, but the chicken ribs are really chicken ribs!
This kind of magic weapon is of course a high-tech achievement. If it is placed in a prosperous age, its value may be incalculable.

But in the last days, the price is really "priceless"—maybe it's worthless.

Here in Flying Tiger City, this thing can only be of some value in the hands of a powerful awakener—as an auxiliary means.

Therefore, the outside world offered Liu Tingyun a price of 80 yuan, which is not considered a low price.

In this special end of the world, such an excellent thing can only be regarded as an expensive plaything.

But it's not exactly a plaything.Because this thing can be absorbed into the body, has the property of not being dropped, is more ever-changing, and is very precious at critical moments.

The summary is: this is a high-tech treasure that is difficult to characterize.

With these thoughts flashing through his mind, Chu Fei continued to read.

The following content starts to enter the control part-the front is the basic introduction, and the back is the introduction of various control software, firmware, etc.is how to control these nanoparticles.

In the end, after actuating these nanoparticles, some kind of function always needs to be formed, and this is the domain of 3D modeling.

The processes that control these nanoparticles are:

First build the driver program in the mental model - the firmware;
Second, activate the firmware, provide energy, drive the required nanoparticles, and then build the required functions according to the 3D model.

In the whole process, it always needs to consume a huge amount of computing power and energy.

At the end of the introduction, some basic and mature firmware and 3D models are given in the information.

Needless to say, the firmware is what drives the nanoparticles, and this thing can be memorized by rote.

Even if he wants to update the firmware version, he can't do it now, because the research environment is gone, and Chu Fei doesn't have the ability to study the firmware program of nanoparticles.Even in the entire Flying Tiger City, no one can do it.

What Chu Fei can adjust and add is the subsequent 3D model, that is, the big data model.

The big data models given in the materials include: various tools and utensils such as various daggers, ropes, and hooks, armor and armor, and even structures such as gas masks and ropes.

The most complex of them even has a flying wing structure, which is a kind of hang glider.

Thanks to the speed of the virtual world, it only took two hours to read the material.

But if he wants to memorize all the content, especially the various firmware, big data structures, formulas, parameters, etc., Chu Fei estimates that it will take a year and a half to even think about it, and he must have profound scientific literacy .

If you still want to use it flexibly, I am afraid that it will take five years to start, and there is no upper limit.

But if you use wisdom dew...

Time passed by every minute and every second.Chu Fei now has more than 600 class hours, which he can spend recklessly.

Unexpectedly, it was dinner time, and the virtual world also gave a reminder.

Chu Fei turned off the reminder.

But only a dozen minutes later, a red warning popped up—the physical fitness dropped to the warning line, and the countdown counted down for 1 minute, and it was forced to pop up.

Chu Fei had to get up, feeling dizzy.

Crazy learning also comes at a price—high energy consumption.Even if the energy stored in Chu Fei's body is very high now, it cannot withstand such crazy consumption.

I had no choice but to eat first, and drank two barrels of meat porridge in one breath, a total of 4 kg.

With Chu Fei's current physical fitness, it is not difficult to drink four kilograms of meat porridge in one go.Some common meals were also eaten to replenish basic nutrients, minerals, etc.

Take a break and re-enter the Virtual Center to learn.

When Chu Fei came out again, it was already past eight o'clock in the evening.

It was late autumn, the sky was dark, and the wind was howling.But Chu Fei showed a bright smile.

After studying crazily for nearly seven hours, and even drank a bottle of superpower potion in the middle to replenish his physical strength, he finally memorized all the materials.

First went to the cafeteria to get the meat porridge, and then returned to the dormitory, Chu Fei immediately tried to build the "firmware", the firmware to control the magic weapon.

After consuming another drop of wisdom dew, it only took an hour for Chu Fei to build the first firmware, and then run the firmware frantically for initialization testing.

After confirming that there was no problem, Chu Fei took a short rest, ran the firmware again, and locked the operating frequency of the firmware at 2.6GHz, then picked up the aluminum box containing the "magic instrument" and opened it.

Looking at the silver-gray paste in the aluminum box, Chu Fei took a deep breath, picked up the thermos bottle, poured warm boiled water into the paste, and stirred it with chopsticks to form a "porridge". Then he picked up the spoon and drank it. One bite!
How do such nanoparticles enter the human body?
Of course, wash it with warm water!
After a spoonful of "nanoparticles" entered the mouth, Chu Fei pushed the control firmware with all his strength to activate and lock the nanoparticles one by one.

This is a meticulous job, and there is no room for sloppy work.Otherwise, the pellets will be wasted at the slightest, and at the worst... easy to die.

Such small nanoparticles enter the human body, if the amount is small, it will be fine, and the human body can excrete it by itself.

The gap in the human skin can reach about 100 nanometers.In theory, all substances within 100 nanometers can be discharged-but this is only a theory, and it is a small amount.

If it's three kilograms of nanoparticles out of control, it's really going to die.

With Chu Fei's ability and foundation, he only drank six spoonfuls of "paste", about 50 grams, and he was temporarily saturated, and his thinking model had reached its limit.

"It's the limit." Chu Fei closed the lid and smashed it, "It smells like rust!"

Thoughts went awry, Chu Fei immediately packed the aluminum box, drank another bucket of meat porridge, sat down cross-legged, and consolidated his achievements.

(End of this chapter)