I ask you to build tractors, but you build rockets?

Lin Ju quickly browsed around the open props and almost suffocated due to their huge number.

The system mall provides so many categories that the classification effect is thoughtfully designed.

For example, traditional engines mainly include three types: liquid oxygen kerosene, liquid oxygen liquid hydrogen, and liquid oxygen methane. They also have three types: open cycle, staged combustion cycle, and full flow. There are also various types such as vacuum version and reuse version. Very mixed.

According to the system prompts, most C-level technologies are already open and can be purchased with money, but they already include almost all human aerospace achievements.

There are only two items available for B level, one is the B level skill upgrade card and the other is the B level base upgrade card.

Both B-level props are extremely expensive, and the latter still has conditions for use. The area for use cannot be less than 2,000 acres, and the construction time is as long as 210 days.

Moreover, in order to fully activate the B-level base, it must be managed by one B-level engineer and three C+ level engineers, otherwise some equipment cannot be used.

But Lin Ju was very happy. It was much more convenient to buy upgrade cards than to build his own base.

The construction of the new land is based on the domestic space agency's Jingu rocket manufacturing base. The expected construction cost is 4 billion yuan, but it may actually exceed 5 billion yuan.

The B-level base upgrade card plus a few engineer cards only cost more than 3 billion. Moreover, the system works absolutely fast and well, and is incomparable with conventional construction.

Back at the company, he spent 530 million to purchase five B-class cards and three C-class cards, and upgraded three system engineers to B-class and Guo Shen to B+.

From level C onwards, skill cards of the same level can only be upgraded to enhanced versions, and higher level upgrade cards must be used to cross levels.

When all four system engineers were upgraded, the system popped up a prompt:

[Currently there are B+ level engineers*1, B-level engineers*4, and the scientific research speed gain of the institute is +19.9%; after increasing the number of C-level engineers to 100, it can be upgraded to a high-level unit: the research institute, which can accommodate the number of apprentices after the upgrade Increase the number to 1,500 and gain comprehensive scientific research capabilities. 】

There are currently less than 20 C-level engineers in the company, but Lin Ju decisively used more than 400 million to recruit one from a short position. All those with almost any scientific research ability used upgrade cards to upgrade to C-level.

In the end, exactly 1 billion yuan was spent to establish the upgraded system research institute.

Different from research institutes, research institutes have research capabilities in all professional categories known to mankind. However, the research capabilities in different professional directions will be affected by the technical foundation and engineers, but they can still continue to carry out research.

Finally, after discussing with four B-level and above engineers, they unanimously agreed to purchase a B-level base upgrade card.

As for the rationalization method, it is completely left to the system.

After using the upgrade card in the middle of nowhere, Lin Ju heard the vibration of the ground more than ten seconds later.

Looking back, hundreds of trucks and construction vehicles roared into the wilderness, and soon they filled the area within sight.

A middle-aged man wearing a white hat got out of a pickup truck and walked up to Lin Ju:

"The first batch of construction teams of the second, third and sixth construction bureaus have arrived. Please check the construction drawings and projects with Mr. Lin. Once they are correct, we will start construction immediately!"

Only at this time could Lin Ju know what workshops, specific mechanical equipment and factory building designs the B-level base had.

Looking through the instruction catalog, Lin Ju stopped on one page, pointed to a line and asked:

"What is this satellite computer chip production center...?"

"Mr. Lin, a 14-nanometer fully-automatic silicon carbide chip production line integrating wafer production, circuit etching, and protective packaging will be placed here. The daily production capacity will range from 40 to 150 pieces according to different designs.

Only a few engineers are required to enter key positions to adjust the best process production according to the drawings. "

"Which one is better, the silicon carbide chip or the silicon-based chip?"

"..."

This was beyond the scope of the construction company's explanation. Red Hat simply remained silent. Only then did Lin Ju realize that the other party was actually just the will of the system.

So he simply confirmed that the construction would proceed, and the other party quickly disappeared into the huge construction team and began to erect fences and build construction access roads.

Lin Ju continued to flip through the catalog frantically, but most of them were in the aerospace field. Only this fully automatic silicon carbide production line made people excited.

Fortunately, although he could not understand the technical information, Guo Shen, a system engineer who had been upgraded to B+, had relevant reserves. He carefully read the technical instructions and explained them in a way that Lin Ju could understand.

This silicon carbide chip production line is specially designed for aerospace, because compared to traditional silicon-based chips, silicon carbide as a substrate has stronger anti-interference and radiation resistance, lower power consumption and better heat dissipation capabilities, and the performance is the same under the same process and standard It is basically the same as traditional chips and is standard for B-level bases.

Starting from the synthesis of raw materials, all the chemicals used and the closed processing environment are available. You only need to provide the raw materials after preliminary processing in a fool-like manner to continue to produce chips.

Although the maximum daily production capacity is only 150 pieces, it is completely sufficient for aerospace needs.

This makes Lin Ju very excited, because it means that there is no threat to Xinyuan in the high-end field.

Although DSP high-speed data processing chips for aerospace are also produced in China, the output is very small. They are basically only supplied to domestic space agencies and the military. Private enterprises can buy them but in small quantities.

Now at least it is more than enough for my own use, which solves the problem of high-end materials.

What is regrettable is that the production capacity of the entire line is only more than 50,000 pieces a year, and there is no way to make money commercially...

However, the system mall also mentioned chip-related props: X32035 ternary universal chip and SC09 intelligent spacecraft control system.

In the company, Lin Ju organized system engineers to study these technologies and finally came to a conclusion:

Through the description of the system and the technical introduction in the props, we can know that there is a chip called the X320 series in an unknown dimension, and X32035 is one of them.

X32035 is a general-purpose chip, which means it can undertake various tasks. In theory, all data of the entire spacecraft or rocket can be processed by X32035.

Moreover, the X32035 is a ternary chip, which has 1.58 times higher mathematical performance than the binary chip under the same process. It has larger space and stronger processing power. At the same time, because there is a third state besides 1 and 0, system engineers believe that there is simulation The potential of quantum computing.

The SC09 intelligent system can comprehensively analyze the control system of the entire spacecraft or rocket. It can use AI to arrange some instructions on its own and simplify them for the operator to choose.

And they discovered that the RX01 data bus can also be used with ternary chips, or that it was originally designed to adapt to ternary processing.

Lin Ju's expression became extremely exciting now. The system was trying to force him to take the evil path of ternary system!

In the last century, only the Alliance was engaged in the ternary system. The reason was that they believed that their own camp's computer system was the same as Ami, so it was incorrect, but they really pushed it forward a lot.

In theory, the ternary system is indeed more efficient than the binary system. Unfortunately, it only developed a little and was lost in history with the collapse of the alliance.

But the system clearly proves that humans can get through the ternary system, and the achievements achieved are not necessarily lower than the binary system.