Trisolarans: Trisolarans with the hard steel of the earth

Yang Dong, what a girl.

Lin Xue listened in a daze and didn't care, but looked at Yang Dong with some regrets, if only she were her daughter-in-law.

But her son would never do such nasty things as the old Wang next door.She is still confident about this.

"By the way, Lin Lang, about that big guy..."

"Let's not talk about this."

Lin Lang waved his hand: "Have the techniques I told you before been implemented?"

"Well, we can't produce this kind of precision parts for the time being. Ding Yi has gone to several foundries and produced a few prototypes. Now he is testing the machine."

Several people followed Yang Dong to an office.

"Lin Lang, sometimes I doubt whether you are an alien or not, and where did you get so many high-tech ideas?"

While talking helplessly, Yang Dong pushed the door open and entered.

"Dongdong, look quickly! This boss, I finally..."

Ding Yi was holding a palm-sized machine in his hand, shouting excitedly at Yang Dong.

"Lin, Lin Lang... ah... Director Lin is also there..."

Ding Yi's excited smile froze.

Chapter 31

"..." Yang Dong covered his face and turned his head away.

She wanted to sever the relationship with Ding Yi for three seconds to make herself less embarrassed.

"You, you guys are here, here you are..."

Ding Yi knew that her fishing behavior had been discovered, and her complexion was the same as drinking two catties of eau-de-vie (note: a high-concentration alcoholic drink).

"I, I'm, I'm testing!"

He immediately stood up and defended: "Yes! It's definitely not fishing, it's testing the performance of the new machine!!"

"Okay, okay, no one said you weren't testing."

Lin Lang took the machine in his hand with a smile: "This is the prototype machine you made?"

"Um……"

Ding Yi was still a little embarrassed, cleared her throat, and introduced: "According to the appearance design and chip design you mentioned, we asked the foundry to make this smartphone."

"However, the chip manufacturing process requirements you mentioned are too high, and basically belong to the kind that is currently impossible to achieve, so we can only settle for the next best thing and use the chip with the best performance at present."

"Well, it looks good..."

Lin Lang played with the small toy in his hand.

"Son, what is this?"

"Mobile phone."

"Mobile phone?" Lin Xue smiled: "How can a mobile phone be so big? It takes a lot of effort to hold it with one hand, how can you use it?"

Lin Lang smiled even more happily.

That's right, he just moved the mobile phone from his previous life to the present.

Moreover, it was also Guoguo 6 and Guoguo 6p, one of the highest-selling mobile phone models in the world in the previous life.

In the current time period, everyone's mobile phone is basically just a chat tool that can make and receive calls, and it's great to listen to a song at most.

No one could have imagined that in the next decade or so, smartphones would slowly become an almost inseparable tool for modern people.

Unfortunately, the current level of chip manufacturing is not enough.

Of course, it cannot reach the performance level of the previous fruit 6.

So Lin Lang had no choice but to add some ingredients to it.

He used a set of operating systems that were widely used by human beings in the Wandering Earth universe at that time.

"Blue Star OS!"

This system is characterized by strong compatibility and can be applied to various X86 and arm platform chips.

When the escape from the earth began, the ecological environment of the earth deteriorated sharply.

At the same time, because the chip manufacturing industry on the earth was also devastated at that time, the production capacity could only give priority to supplying high-performance chips to the manufacturing industry, planetary engine peripheral industries, etc.

Therefore, the performance of traditional chips left to individuals lags behind a lot.

As a result, the energy-saving and efficient Bluestar os came into being quickly.

This operating system not only takes up very little resources, saves energy and is smooth, but also provides excellent optimization effects.

Use the least performance to present the best picture.

Developers develop software is also very simple.

Therefore, this set of Bluestar OS is the best choice for Lin Lang who currently lacks high-performance chips.

It's not that Lin Lang has never thought about building a lithography machine by himself, but the front-end technology requirements of the lithography machine are too high, and the requirements for the precision of the hardware are also unparalleled.

Now that time is racing against time, manufacturing lithography machines is not a cost-effective choice.

What's more, the computer performance of traditional silicon chips is limited.

Lin Lang: "I'm not making silicon-based chips anymore!"

Lin Lang clicked on the desktop of the mobile phone, and entered a very familiar yet unfamiliar interface, then searched for it, and clicked on a software that looked like a player.

Then click on a movie...

"This! This is a movie?!" Lin Xue opened her mouth wide: "Can this thing watch movies? It's still so clear?!"

Although the mobile phones of this year do not lack some media functions, the big fruity screen and broken sound speakers are really unbearable to look at.

As for why this phone can play clearly.

Of course, because ordinary mobile phones will give up the largest volume of the body to the battery function.

Other parts space is greatly reduced.

But Lin Lang didn't have this concern.

His battery only needs to be the size of a fingernail to keep the phone running for several months, which is longer than the existing glutinous chicken and duck phones.

Other components naturally have room to add higher specification grades.

"The game you just played..."

"Oh, I made a team of outsourced programmers work overtime to make the demo, it's just for trial play."

Ding Yi giggled and said, "I guess with my own eyes, if this game is made according to your requirements, players all over the world will be excited."

With mobile phones, more profitable games naturally cannot be left behind.

Lin Lang planned to bring over all the best-selling game works from his previous life.

For example, old man rings, three men and one dog, big cousins, picnics, etc. needless to say.

There is also a certain farmer who makes more money, etc...

Of course, this kind of "entertainment plan" still needs to be worked out gradually. Without the hard work of a professional game production team of its own for more than ten years, it may not be completed.

"Mom, here, just this mobile phone, sell it."

"How much does a mobile phone like this cost?" Although Lin Xue didn't understand mobile phones, she understood business.

This kind of high technology will certainly not be low in cost.Correspondingly, the profit margin will come down.

"There is no mass production yet, and the cost of opening a mold alone is very high, and there is no reference value."

Ding Yi picked up another smaller model of the same model on the table and said, "If mass production, then the mold cost will be spread out to estimate the cost of a mobile phone..."

"The cost is more than 2000. The battery is produced in the workshop of the research institute, and the cost is negligible."

"Yes, this cost control is very good."

Lin Xue knew that the current high-end mobile phones almost cost tens of thousands of yuan each, and this 2000 yuan is simply a drizzle.

But this is not the case. The material cost is only a part of the mobile phone cost.

Subsequent marketing, after-sales, and management costs are the bulk.

"Mom, let Ding Yi introduce you to the specific selling points. If this thing doesn't make money, you can eat it." Lin Lang said happily.

"go……"

Lin Xue became interested when she heard about making money, and she didn't care about the talkative Lin Lang, she listened to Ding Yi talking about it.

"The camera is clear! The system is smooth! The screen is big! The battery life is long..."

Listening to Ding Yi's introduction like a TV commercial, Lin Lang's forehead was sweating.

You must find a serious advertiser, otherwise you will be criticized and labeled as a copycat machine to deceive the elderly...

He doesn't have to worry about such trivial matters, he just needs to provide a general direction.

Selling black technology for money is just a means for him to make a living, and it is used to feed his plan.

The real big head is still here with Yang Dong.

After giving Uncle Zhang a wink, he followed Yang Dong all the way to the core area of ​​the institute.

As he got closer and closer to the core area, Yang Dong subconsciously had a more solemn expression, and even his footsteps involuntarily relaxed a little.

It's like a believer walking on the road of worship.

Chapter 32 Faith, Stellarator

To say that Yang Dong is a believer is a bit of an exaggeration.

But it is not an exaggeration to say that what is inside the alloy door in front of us is the belief of many scientists for a lifetime.

Yang Dong stretched out his hand to brush his fingerprints and irises, and the alloy door slowly opened.