Chapter 45 Revision of Thesis (Part 1)

Before Zhao Yanyan's new design was made, Guo Tailai was basically very leisurely. The only job at hand is to further revise my graduation thesis.

Zhao Yanyan is too anxious, or wants to pursue perfection too much, which is not good.

Guo Tailai's manual production capacity can indeed satisfy her further research, but the problem is that without the change in size from large to small, without the experience accumulated in production and use, the supporting industries have not developed. Just handmade, at best, can only meet the needs of a laboratory, and there is no way to promote industrial upgrading.

The last time Zhao Yanyan was stuck at that size for several days, she didn't even think about it, from a size of more than a dozen centimeters to less than two millimeters, which has been reduced by nearly a hundred times, isn't she satisfied? Food needs to be eaten bite by bite, and the road needs to be walked step by step. If you just want to fly, why don’t you go to the sky?

After making complaints about it, Guo Tailai didn't go to the laboratory and waved in front of Zhao Yanyan, so as not to be caught as a strong man, so he just stayed in the dormitory and pondered leisurely.

Guo Tailai roughly checked the coordinates left by the control system upgrade. It was in Liao Province, and there should be a crater there. Guo Tailai originally wanted to go there in the near future, but she has been busy with things, and Zhao Yanyan has been forced to design the gyroscope in a smaller direction by her fine handwork. She will let Guo Tailai work at any time, and she will never allow Guo Tailai to do whatever she wants. Casually leave for a period of time and find no one. I can only think about it after Zhao Yanyan graduates.

Several people in the dormitory already knew about Guo Tailai's whereabouts after graduation, and everyone was happy for Guo Tailai to be specially recruited for graduate studies. Especially the second brother, he went straight to Ph.D. after graduation, and Guo Tai came to study for a Ph. D., and he could stay with him in school for a few years.

The third child, Liu Yang, is from the capital city. His family has already found a unit, and he will go to work after graduation. Although the fourth child is not a local, he also made a greeting in advance to stay in the capital. They are all in the capital, and we can meet each other from time to time. Only the boss goes directly to Stanford after graduation, and may stay in the United States in the future.

Now is not the time to part, and everyone will not be sad yet. In particular, Guo Tailai is an additional special recruit for insurance research, which does not take up the quota in the department, and no one will be dissatisfied because of it. Some students have a little jealousy, but there is no way. Craftsmanship, that can only be honestly reviewed by oneself to take the exam.

At least for the next five years, you don't have to worry about how to arrange it. To be precise, it should be six and a half years. There is still half a year left in this year, three years for master students and three years for doctoral students. If Professor Wang or Academician Hou is satisfied, it is not impossible to work in a postdoctoral workstation. It's a matter of course when I go back to school to teach or do scientific research.

It can be said that the life of the fat man is basically smooth. As long as the fat man is healthy, it is not a dream to realize the grand goal of working for the health of the motherland for 50 years. With nano-robots and control systems, are these problems?

Of course, the premise of all this is that Fatty's graduation thesis can satisfy Academician Hou, otherwise he can only pursue the next step after finishing his master's degree with Professor Wang.

A simple exoskeleton seat will definitely not satisfy Academician Hou, so change the topic? After thinking about it on the bed, Guo Tailai decided to make a fuss about the exoskeleton. But for an undergraduate thesis, there is no need to completely throw out everything.

Well, taking out the control experiment of the mechanical exoskeleton should be enough to meet the requirements of the undergraduate thesis. Moreover, this control experiment is also the premise theory of the mechanical exoskeleton control system. If academician Hou cooperates more with the military, he should be very interested in this. There is no doubt that any advanced technology will first be applied in the military.

In Future Dreams, U.S. Army Colonel Jack Obsek has helped advance exoskeleton research since 1995.

Until 2000, an American scientist, Jacobson, announced that he had found the answer to the problem that DARPA (Defense Advanced Research Projects Agency) offered to solve the problem, which was how to allow the operator to interact with the robot. To confirm his hunch, Jacobson asked the company photographer and his daughter to do an experiment for him.

The experiment had the photographer play the exoskeleton and his daughter the internal operator. With her back turned to her father, she stood on his feet, her toes pressed against his. They hold hands to help with balance. She started walking forward. It was the photographer's job to keep pace with his daughter, keeping his feet on her feet. After a few minutes, they acted as one. His daughter has complete control over the decisions—how fast to go, when to turn—and the photographer just tries to emulate her, step by step.

The demonstration proved to Jacobson that all it takes is a few points of contact—such as feet and hands—for a smart machine to understand the intentions of the operator strapped to it and act accordingly. According to this simple principle, the mechanical exoskeleton control system based on the pressure sensor began to develop slowly.

Of course, this is simple. In 2004, Japanese roboticists did not use this kind of pressure sensor. Instead, they attached sensors to the wearer to receive his (her) muscle signals to determine his intention to act. The control system of this mechanical suit can learn and imitate the wearer's natural posture. That means it will take at least 30 minutes for the two to work together—you can't expect to be able to move right out of the box.

Guo Tailai can basically write out both of these two methods. The first experiment can be carried out with several groups of different people, and the latter can be used as a supplement. There should be no problem with theoretical verification. I believe Academician Hou will be satisfied after this paper is completed, right?

After thinking about the goal, Guo Tailai immediately set off and went straight to 9003. Although there is only one 486 for public use, it is better than nothing.

Zhao Yanyan also saw Guo Tailai, but her design for the past two days was at a critical point, so she ignored the fat man and focused on her own design. Zhao Yanyan, who was also happy with Guo Tailai, didn't trouble himself, and used the fastest speed to lengthen the framework of the original thesis, and added the later part of the mechanical exoskeleton experiment.

A physical exoskeleton seat, a verifiable mechanical exoskeleton control experiment, and a control theory that cannot be verified yet but has no problem in theoretical feasibility. If the three are added together, if Academician Hou still can If he is not satisfied, Guo Tailai has nothing to do. It's just an undergraduate thesis, isn't it?

After the frame structure was set up, Guo Tailai began to fill in the content. Guo Tailai also made up his mind to finish the work early and get rid of it early. After working overtime for a week, he finally finished this thesis.

"Fatty, come here and make a sample for me!" Coincidentally, Guo Tailai had just finished saving his thesis on a floppy disk, and Zhao Yanyan had also completed his own design, so he approached Fatty directly.