Building madman

Looking at the'Last Eight Rounds', Ge Xiaotian was a little unbelievable.

In his mind, no matter how backward his technology is, he can't get a computer, so he can make a smartphone.

however……

Is it going to drive the'Last Eight Rounds' to buy groceries from now on?

Pour the bottom of the car to the entrance of the store, "Boss, sweep it!"'

"That's not right, we have made all-in-one cards, why can't we make mobile chips?"

"Boss, you are misunderstood. It is a special computer composed of graphene chips and optical fibers. It has not been formed yet. There are only 15 processors and 200,000 yuan is required to complete it."

"Slightly understand!" Ge Xiaotian thought of Yinhe.

"Its power lies in computing and font library." Daoyi said, walking to the back eight wheels, and picked up a circuit design diagram. "We can use integrated circuits as a maze, and use information as people. We want to activate this piece. The function of the integrated circuit, or to find all the treasures in the maze, requires this person to explore one by one along the road to activate the electronic components on each circuit. When someone walks out of the maze, the function of this integrated circuit is realized. , Which means to find all the treasures."

"Ok!"

"So, how to speed up the search for treasures? Or to speed up the speed of connecting electronic components? Setting up you is an invariant. You can only narrow down the labyrinth channel to make it narrower and shorter. You have fewer roads. Isn’t it faster to search? It also saves energy and avoids sweating. This is the same reason that foreign research on more advanced lithography machines reduces power consumption and reduces heat.

And this speed is called computing 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 and the more instructions are executed, the more powerful the calculation function."

"So?!" Ge Xiaotian seemed to understand.

Daoyi opened a certain instrument that Lao Hong brought back from North America next to him. “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 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 are separated from the attraction of the nucleus, become free electrons, and form an electric current under the action of an electric field."

"Hmm!" Ge Xiaotian 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 set of circuits can accommodate four or six you. Is it better than a single you? Treasure is faster?"

"It sounds like that."

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

"We succeeded?" Ge Xiaotian was surprised.

"No!"

"..."

Daoyi put on his gloves and took out five integrated circuits that were different from the external body from Lao Hong’s instrument. "Although our photonic computer theory has been successful, the technical level is not yet up to date. We can only use gallium arsenide. Some optical element devices are transmitted by laser beams in optical fibers, and the main integrated circuits still require silicon chips. However, we have discovered graphene!"

"That lump of black toner that is more expensive than gold?"

"Yes!" Daoyi placed five integrated circuits on the desktop. "As I said earlier, the reason why the chip size is constantly reduced outside is to reduce power consumption, reduce heat dissipation, increase operating speed, and increase the unit area. Number of transistors."

"Ok!"

"In addition, the smaller the chip, the smaller the wafer used, and the probability of generating errors will decrease, thereby increasing the production volume."

"Yeah!" Ge Xiaotian was in the mist again.

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

"Huh!"

"Unfortunately, our photolithography technology is too far behind, ten years or more. Therefore, the graphene chip designed with our current technology can only be equal to the other party after it has doubled its size!"

"Where is Lao Hong's lithography machine?"

"Boss, what we are considering is mass production, large quantities, massive quantities! Lao Hong's unit is only 40% efficient, with a maximum of 300 tablets per day, and a monthly output of less than 10,000."

"..."

"Therefore, the Shiguang machine composed of graphene and optical element devices is costly to manufacture, and the quantity is very small, and it cannot achieve the purpose of impacting the electronic technology market."

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

"Sell graphene!"

"Ok?"

"With great effort, I used my bare hands to pick up 50 desktop computers that are ten times faster than this time, and the same number of laptops, install Linux semi-finished systems that were discarded before, hold a press conference, and sell them at a tenth of the price. , Announced vigorously the rise of xx computer technology company."

"Fuck!" Ge Xiaotian understood in seconds.

"After verifying this, we attribute the credit to graphene. This is true and it is not illegal! Then we sell graphene at five times the price, or even ten times the price, to foreign countries and let them study. And we make money, and quickly close the spread. , Come back to exchange a lot of graphene, build a simplified Shenlong mobile phone processor, and release a smartphone." Dao patted the'Last Eight Rounds', "Well, it is called Shenlong!"

"What should foreign scientific research institutions do to make graphene chips?"

"Do you think it is easy to purify 99.99...9% of graphene? If they dare to mass-produce graphene chips, then we will really send it out!"

"Right!" Ge Xiaotian reacted instantly, and he still needs to exchange it, let alone abroad.

"At present, the Shenlong processor is just a simple integrated circuit based on the functional architecture of the mobile phone. We don't need to follow international standards or be limited to various ports. The body shape can be controlled by ourselves, independent design, independent production, independent research and development system, independent development of software... It can be rolled into a smart phone..." Daoyi said, taking out a motorcycle, "A6118!"

"what is this?"

"The smartphone just released this year!"

"Huh?" Ge Xiaotian picked up the flip motorcycle and flipped through the black and white screen. It's really... Forget it, the worldview has collapsed, what else is it right?

"In general, this plan needs a lot of graphene support!"

"How many?"

"If you want to crush the computers on the market, you need at least 2 grams of graphene for a chip. In addition, the "lost money" plan, when we make notebooks, may occupy certain patents."

"I have lost so much. What's the money? There are only one hundred computers in total, but two million in compensation. If we can catch a lot of money to buy graphene, then we will probably send it!"

"Well, I can't bear the children, and I can't set up the wolf, then we?"

"Hey!"