"Director Bai, you're changing your guns!"

Hu Wenhai has been busy with employee training and factory renovation these two days, but he has never focused on this optoelectronics laboratory.

When he stepped into the laboratory on the upper floor of the technical department building again, he was immediately startled by the scene in front of him.

The laboratory, which was originally a little empty, has now completely changed its appearance. The thirty-two special packaging boxes he returned from the United States by air mail have disappeared, and the equipment contained in it has been placed in this laboratory in a classified manner.

The 32 cubic meters of equipment were filled into the laboratory, which made the laboratory look a little bit like that. However, what surprised Hu Wenhai the most was the person who works in the laboratory now.

When he assigned the task two days ago, there were only Shiraishi and two scientific research dogs in the laboratory. Now, looking at this originally spacious laboratory, at least a dozen people in white coats have been squeezed out.

"Hehe, Mr. Hu is here." Bai Shi raised his head and looked at his unshaven beard. It was obvious that he had not cleaned up for two or three days.

"Are you moving the photoelectric station back?" Hu Wenhai was a little surprised and smiled with satisfaction: "Okay, I think Director Bai, you will be promoted to President Bai soon, and you are doing well!"

"Hey, Mr. Hu, you misunderstood." Shiraishi said a little embarrassedly: "These are not people from our Xinke Company, they are borrowed from the Optoelectronics Institute!"

"Ah?" Hu Wenhai was stunned for a moment and asked, "How can I still borrow this?"

"These comrades are just here to help. After finishing this project, they still have to go back to the optoelectronics office to work."

Hu Wenhai and Bai Shi were talking when a middle-aged man in his forties, wearing black-framed glasses came over next to him.

He looked Hu Wenhai up and down and said, "This is Mr. Hu, right? Heroes are young! I am Yin Xiangqiong from the Optoelectronics Institute, specializing in laser atmospheric communications."

"Hello, Director Yin." Hu Wenhai took the initiative to extend his hand, greeted him with a smile, and said, "I heard from my mother that Director Yin is one of the best in the Optoelectronics Institute!"

"It's okay." Yin Xiangqiong actually nodded lightly and admitted happily. She was a little cute without reservation: "I heard about the project that Shiraishi is doing now, so she brought the research team to help. I have a question I would like to ask why the laser emitted by your yttrium aluminum garnet can achieve such good propagation performance in the atmosphere! This is strange. I have also done an yttrium aluminum garnet experiment, but it cannot achieve the laser efficiency stimulated by your crystal."

Hu Wenhai said simply without thinking: "The reason is very simple. This is not just yttrium aluminum garnet, but neodymium-doped yttrium aluminum garnet! With the effect of neodymium-enhanced ultra-short wave, the propagation of laser in the atmosphere will have better directionality!"

"Nine?" Yin Xiangqiong muttered to himself: "It turned out that it used the characteristics of neodymium glass laser, but I didn't know the specific component data..."

Hu Wenhai said nothing. This kind of crystal is used by Americans as laser guidance indicators. Of course, it is secretive in the material. It seems that if China has any application that can be used as a military purpose, it will not allow the paper to be published. In fact, China is well-known in lasers, and is not much worse than Americans. However, domestic laser research is mainly in the direction of high-energy lasers. Atmospheric laser communication research, because it must involve various q-tuning methods, microelectronics technology cannot get through, so it is a little underestimated in research and development.

Yin Xiangqiong muttered for a while, and asked curiously: "Mr. Hu, how is this neodymium element incorporated into yttrium aluminum garnet? What is the ratio of neodymium doping? What is the mechanism of neodymium action?"

Hu Wenhai spread his hands and said helplessly: "Director Yin has asked me this. I bought this crystal from the United States through relationships. Americans will not tell me these specific data."

"Oh, that's true." Yin Xiangqiong nodded in disappointment, obviously she had already been mentally prepared.

"But Director Yin doesn't have to worry about this problem of process and proportion. We can slowly experiment with this problem. We already know the specific constituent elements. Are we still afraid that we can't find this data?"

"Hey, this is hard to say." Yin Xiangqiong shook his head and sighed: "Ythmium aluminum garnet is not cheap. If you want to determine the ratio of neodymium, you must do dozens of tests, which cost at least 20,000 or 30,000 yuan. Where can I find this money?"

Hu Wenhai was immediately happy when he heard this and blinked and said, "If Director Yin is willing to work at Xinke, I will take out 50,000 yuan to do this project, what will happen?"

"this--"

Yin Xiangqiong grinned in embarrassment. He was not worried that Hu Wenhai would not be able to take out the money. Now Hu Wenhai's money bag is in the hands of Xiao Yeqin. No one knows how much money this young master has. But judging from Xiao Yeqin's generous spending, 50,000 yuan is really a drop in the bucket.

"I'll consider it, consider..." Yin Xiangqiong's expression looked really entangled.

Hu Wenhai didn't think about completing his achievements in one battle, so he turned to look at Bai Shi and asked, "Director Bai, have you done the work I assigned two days ago?"

"It's done!" Bai Shi seemed to have chicken blood, and offered treasure to bring out something like a projector.

"Thanks to Director Yin's help, debugging and integration have been smooth, and a certain communication function can be realized now!"

"Where is the receiver?" Hu Wenhai took the indicator from Bai Shi's hand and looked over and over again. In fact, there was nothing good to look at. At this time, the indicators were already packaged, and the only thing you could see was an army-green iron shell.

But even so, Hu Wenhai still loves it. Without it, laser-guided weapons are the precise guided weapons with the lowest threshold. With it, it means that the whole form of war has changed!

"The receiving machine is also done. We disassembled a TI industrial ccd measurement unit and added infrared filters in front of it, which has a very good positioning effect!"

It can be seen that Shiraishi was very satisfied with the result.

Can you be dissatisfied? The pattern recognition algorithm provided by Hu Wenhai is quite accurate in positioning laser scattering points. You can use this article alone to produce ten papers.

This is not surprising. The four-quadrant algorithm provided by Hu Wenhai this time is a pattern recognition solution used for lithography calibration on lithography machines. The positioning accuracy is one order of magnitude less than that required by laser weapons.

To put it bluntly, the so-called pattern recognition algorithm is to teach the computer the laws summarized by humans. In terms of laser guidance, it is to let the laser guide guide head understand where the position is the center point of the laser reflection and how to overlap the target baseline and the laser reflection point.

Hu Wenhai was also very satisfied with Bai Shi being able to fulfill his requirements so quickly. He looked at his watch and said, "Director Bai, please bring these equipment and let's go out."

"Oh, okay." Bai Shi nodded, put away the indicator and receiver without saying a word, then greeted Deng Renliang and Bai Rong, followed Hu Wenhai and walked out.

Yin Xiangqiong looked at Hu Wenhai's leaving figure and stretched out his hand. He seemed to want to say something, but he never opened his mouth...

After all, he is just an outsider and he is mainly taking away things, so it is really not his turn to express his opinion.

It was still on the track where the 501 factory tested the real-life machine. At this time, Hu Shiwu and a bunch of old men were sitting on the stool and smoking and spanking.

The cold wind in the northeastern winter blew, but seeing these old men chatting and laughing, they didn't feel cold at all. Not only did the cold wind not blow over them, but it seemed that they enjoyed it a little.

"Wow, this factory has changed a lot now!" Hao Mingshan looked at the second workshop that was working hard not far away, and said with a tsk voice: "Brother Hu, your eldest grandson is really capable. Judging from the attitude of the second workshop, my old man has never seen such good conditions in his life!"

"Hehe, that's it." Hu Shiwu was so proud that he stretched out his thumb happily and said, "What are these two workshops? You didn't listen to the American Grumman factory that my son Hu Jiefang learned for me. That's really high-end, elegant and high-end! Look at it, in less than two years, Factory 501 will be the same as other American factories!"

"Old man Hu, just brag, it's the same as the American factory? I heard that all the workers in the American factory are college students. Can we compare this?"

"Why can't you compare? Don't look at our workers' lack of education, they will not be worse than Americans in two years! My son doesn't do anything else now, just specializes in training workers. We are not stupider than Americans, so why can't we become a college student?"

"If I want to say, it is not necessarily the best for college students who work on this line. College students have learned a lot of knowledge, but their work is not effective. It is better for children from technical schools to work hard!"

"Wait, I said Lao Hu, I haven't heard of when your son went to the United States. So what is America like? Let me tell you?"

...

When Hu Wenhai brought Bai Shi, Deng Renliang and Bai Rong, he saw Hu Shiwu being surrounded by stars as if a kid of old men were joking about the American experience he learned from Hu Jiefang.

Originally, Hu Wenhai looked at New York, the most important thing in the United States. Hu Jiefang returned home and Hu Shiwu's natural learning brought countless beautiful words. Now after Hu Shiwu's hand, the United States is already as beautiful as heaven in the eyes of this group of old men.

"Hello grandpa, if you think the United States is good, I can invite you to travel to the United States!" Hu Wenhai thought secretly. Now it should be the beginning of the bankruptcy of Detroit, the United States, or can we really form a group to buy the bottom? With these old people here, I always think that "picking up rags" would be a good business.

"Oh, Wenhai is here!" Hu Shiwu stood up proudly, pointed to him, and said, "We have prepared everything you want, and it is absolutely no problem to reach ten thousand meters!"
Chapter completed!