In fact, during this period, the technical strength of many military units is very strong, and the main service object of the Semiconductor Research Institute of the Chinese Academy of Sciences is the military industry.

Our country's economy was already tense during this period, so the R&D investment in the later period was getting lower and lower, and the social economy could not get the support of advanced technology, resulting in a vicious circle, and science and technology, military and economy were all backward.

Therefore, Li Guocheng's idea is to research new technologies, rely on rolling mills, transform them into industrial products, promote social and economic development, and even earn foreign exchange through exports.

He didn't know what the state was going to do with the Dawning 103 computer, but he must not turn it into a one-way input, but he must find a way to make it work for the social economy.

"I support your idea, Xiao Wu, you and Wang Gong have a ventilation in their machine tool laboratory, and next, your laboratory will focus on CNC machine tools", Li Huaide made up his mind, this is a bet that must be won.

"Okay, director", Wu Liankui didn't figure out something, but he knew what to do now.

"Director, our lab continues to work on computers, designing software for CNC machine tools. I can participate in the research of machine tools, and don't forget, I am also very familiar with machine tools", Li Guocheng laughs.

"Haha, yes, you are the designer of the Dawning II machine tool," Li Huaide laughed.

On Sunday morning, Li Guocheng's family of three came to Zhao's hometown together.

The little guy who is more than 5 months old has been able to walk a few steps, and as soon as he got home, he was hugged by the old man at home, and he liked it very much.

Today's grandfather and Zhao's father did not rush into the study, but watched everyone tease Xiao Yu'er. When it was finally their turn to hug, Xiao Yu'er struggled to ask her father to hug.

Zhao Lao pricked Xiao Yu'er's tender face with his beard every time, so as soon as Xiao Yu'er saw Grandpa, she refused very much.

After everyone played around Xiao Yu'er for a while, the three of them seemed to have completed a ritual and entered the study with satisfaction.

Now the sky is already a little hot, and the smell of smoke in the study that has been closed all night is strong, Zhao Lao walked to the window, opened the window, stood there with his chest up, took a few deep breaths of fresh air, and turned back to the circle chair.

Zhao's father took a shoulder and draped it on Zhao Lao's body, and Li Guocheng had already brewed the tea of the three of them and put it in front of everyone.

"Let's talk about it, I heard that you have made significant progress", Old Man Zhao took a sip of tea and said with a smile.

Now Mr. Zhao is very satisfied with Li Guocheng, not to mention his strong ability, he also takes good care of Zhao Ting. It's a pity that he is unwilling to enter politics, otherwise the family resources will be more inclined to him.

For Li Guocheng, none of this is important, as long as he can make up for the country's shortcomings, he feels that he will not lose money by crossing once.

How can there be quiet years, but there are people who carry the weight forward.

Li Guocheng, who came through the secret realm, felt that his mission was to strengthen Huaxia's scientific and technological shortcomings in this era. It's very difficult, but if you do it, you can succeed. Fortunately, the results are good so far.

"Yes, based on the latest state of foreign scientific and technological development collected by overseas comrades, I have reason to draw a conclusion that the Dawning 103 computer is now the most advanced computer in the world.

Not only do we have more advanced CPUs than theirs, but we also have an advanced system layout, and with the addition of the operating system, our Model 103 can be said to be a computer with a human brain.

It can work day and night without fatigue, memorize a large amount of literature, perform data calculation, data analysis, and assist engineers to complete complex tasks.

For example, CNC machine tools, weather forecasting, material analysis, automatic control, and more huge uses in the military, such as automatic radar search and automatic tracking, automatic driving and cruising of aircraft, calculation of artillery firing parameters, missile trajectory calculation, automatic tracking, etc."

Li Guocheng also had no choice but to say that any latest science and technology must be used in the military in order to get the country's greatest attention and investment.

"Oh, so what do you say about how the radar automatically searches and tracks?" Even though Zhao Lao already knows computers very well, he still stays on scientific calculations, and he can't connect it with radar.

"Our current radar works on the principle of radar wave sweeping, which encounters the radar wave of the object feedback to determine the size of the object and the trajectory, and these are displayed on the screen and calculated and analyzed by humans.

However, if there is a technology that converts the analog signal reflected by the radar into a digital signal, and then inputs it into a computer, the computer analyzes and calculates according to various preset algorithms, is it possible to be faster and more accurate than manual, and can track multiple targets at the same time?

Tiny reflections, which are generally ignored by artificial, but if there is a data model, the computer can identify what it is based on its trajectory and velocity."

The old man and Dad Zhao took a breath of cold air together, and the old man asked anxiously: "Listen to what you mean, can you make this kind of technology that converts analog signals into digital signals?" ”

Li Guocheng nodded, "There is no problem, I have already started to conceive now, the principle is not too complicated, and it can also turn digital signals into analog signals."

Li Guocheng boasted that he had already started to study AD. Now that you've said that, just keep blowing.

"Our current communication is basically analog technology, using analog carrier technology, with short transmission distance and high power consumption. Telephones, for example, require a lot of operators to manually switch channels.

However, if the sound signal is converted into a digital signal, the lower power consumption can be transmitted farther by using digital encoding technology, and with the use of a computer, automatic switching can be realized.

What's more economical is that a single cable can accommodate more phones talking at the same time, and it doesn't affect each other. These are the rules that I discovered when I was designing a computer, and then I made an association and found that it was possible."

"If this can be realized, then this computer is too powerful, and more attention must be paid to it," Zhao's father also sighed.

"In our rolling mill laboratory, there are two directions in the next step, one is computer technology research, and the other is CNC machine tool research."

"Speaking of this CNC machine tool, I am angry, last month, we went to Xiaori through the relationship to prepare to buy CNC machine tools, when they knew that it was our country to buy, not only did not sell, but also humiliated our representatives in person."

"CNC machine tools are the future development direction, the most used in the West is small integrated circuit CNC machine tools, commonly known as the third generation of CNC machine tools, the fourth generation of small computer control is too expensive, insufficient application.

We want to directly start the research of the fifth generation of CNC machine tools, which is to use the Dawning 103 microcomputer for control. According to the data, the fifth generation of the West has not yet started, but there is a conceptual definition, and the key is the microcontroller and the storage of data".

Thank you all for your support!! Ask for recommendations! Ask for a commuter pass! Ask for a review!

(End of chapter)