Build Madness

Looking at the 'last eight rounds', Ge Xiaotian couldn't believe it.

In his mind, no matter how backward his technology is, if he can't make a computer, how can he make a smartphone?

However... this thing is indeed so big!

Do you want to drive the 'Houbalun' to go grocery shopping in the future?

He dumped the buttocks of the car towards the door of the store, 'Boss, scan it! '

That's not right, our family has already made a card, why can't we make a mobile phone chip?

Boss, you misunderstood. It is a special-purpose computer composed of graphene chips and optical fibers. It has not yet been formed. It only has fifteen processors. It needs 200,000 yuan to complete it.

I understand a little bit! Ge Xiaotian thought of Yinhe.

Its power lies in its calculation and font library. Daoyi said, walked to the back eight rounds, and picked up a circuit design diagram, We can use the integrated circuit as a maze, and information as a person, and want to activate this integrated circuit. The function of the circuit, or finding all the treasures in the maze, requires the person to explore one by one along the road to activate the electronic components on each circuit. When the person walks out of the maze, the function of this integrated circuit will be realized. That means finding all the treasures.

Um!

So, how to speed up the speed of finding treasures? Or, speed up the speed of connecting electronic components? If you are an invariant, you can only make it narrower and shorter by narrowing the maze passage. You have fewer roads to walk. Isn’t the search speed faster? It also saves physical energy and avoids sweating, which is the same as foreign research on more advanced lithography machines to reduce power consumption and heat.

And this speed is called the operation speed.

Of course, this speed is inseparable from the chip material and the number of transistors. According to the time unit of 1 second, the more transistors are activated, the more instructions are executed, and the computing function is more powerful.

Is that so?! Ge Xiaotian seemed to understand.

As soon as Dao opened an instrument brought back by Lao Hong from North America, We studied the characteristics of electron movement outside the metal nucleus. They are arranged in layers. The farther away from the nucleus, the higher the energy. The inner core electrons are difficult to strip, but the outer However, the electrons in the outer layer and the outer layer can use the photoelectric effect to illuminate the metal atoms, so that the outer layer electrons can break away from the attraction of the nucleus, become free electrons, and form a current under the action of an electric field.”

Hmm! Ge Xiaotian really wanted to find a physics book.

When the electrons are stripped, it is equivalent to you entering the maze. Whenever you encounter a fork in the road, another you will be differentiated. A circuit can accommodate four or six you. Is it better than a single you looking for treasures? faster?

That's what it sounds like.

This concept is called an optoelectronic computer by outside scientists. Electro-optic conversion uses a large number of lenses, prisms, and mirrors to transmit data from one chip to another. The computing speed is about a thousand times that of ordinary computers!

We succeeded? Ge Xiaotian was surprised.

No!

...

Daoyi put on his gloves and took out five integrated circuits from Lao Hong's instrument that were different in shape from the outside world, Although our photonic computer theory is successful, the technical level is still not up to the mark, and we can only use gallium arsenide to make it. Part of the optical element device is transmitted by the laser beam in the optical fiber, and the main integrated circuit still needs a silicon chip. However, we discovered graphene!

That blob of black toner that's more expensive than gold?

Yes! Daoyi placed five integrated circuits on the table, As I said earlier, the reason why the size of silicon chips is constantly shrinking is to reduce power consumption, reduce heat dissipation, increase operating speed, and increase unit area. the number of transistors in the

Um!

In addition, the smaller the chip, the smaller the wafer used, the chance of error points will be reduced, and the manufacturing cost will also be reduced, thereby increasing chip production.

Hmm! Ge Xiaotian was in the fog again.

Using graphene wafers to make integrated circuits, according to the same technical content, its performance will exceed 10 times that of foreign high-end silicon chips, and there is no need to worry about heat dissipation and other issues.

Hey!

Unfortunately, our lithography technology is too far behind, ten years or more. Therefore, the graphene chip designed with our current technology can only be equal to the opponent after being doubled in size.

Where's Lao Hong's lithography machine?

Boss, what we are considering is mass production, large quantity, massive quantity! The efficiency of Lao Hong's machine is only 40%, the maximum is 300 pieces per day, and the monthly production is less than 10,000.

...

Therefore, although computers made of graphene can reach the foreign level, the manufacturing cost is high and the quantity is very small, which cannot impact the electronic technology market at all.

Then tell me directly, what are we going to do now?

Sell graphene!

Um?

Using Lao Hong's lithography machine to make a batch of high-end graphene chips, plus external high-end components, 50 desktop computers ten times beyond this era, and the same number of laptops, before installation The discarded semi-finished Linux system held a press conference and sold it at a loss of one-tenth of the price, announcing the rise of xx computer technology company vigorously.

Fuck! Ge Xiaotian understood in seconds.

After proving this, we attribute the credit to graphene. This is a fact, and it is not illegal! Then we sell graphene that is five times the price, or even ten times the price, to foreign technology companies for them to study. And we make money, Quickly close the booth, come back and exchange a large amount of graphene, build a simplified Shenlong processor, and release a smartphone. Daoyi patted 'Houbalun', Well, it's called Shenlong!

What if foreign scientific research institutions make graphene chips?

Do you think it's easy to purify 99.99...9% graphene? If they dare to mass-produce graphene chips, then we'll do it!

That's right! Ge Xiaotian realized in an instant that he still needs to exchange at home, let alone abroad.

At present, the Shenlong processor is just a simple integrated circuit based on the functional architecture of mobile phones. We don't need to follow international standards, and we don't need to be limited to various ports. We can control our body shape, independently design, produce, develop systems, and develop software independently... If it becomes a smartphone, it will definitely crush it... Daoyi said, and took out a motorcycle, A6118!

what is this?

Smartphone just released this year!

Huh? Ge Xiaotian picked up the flip motorcycle, flipped through the black and white screen, really... Forget it, the world view has collapsed, what else is wrong.

In general, this plan of 'sell at a loss' needs a lot of graphene support!

How many?

If you want to crush the computers on the market, an integrated circuit needs at least 2 grams of graphene. In addition, when we make computers, we may occupy certain patents.

I've already lost so much, what is this little money? There are only a hundred computers in total, but the loss is two million. If we can catch someone who buys graphene in bulk, then we will probably send it!

Well, I don't want to part with children, and I can't catch wolves, what about us?

Hey, let's play!