The grouping of entries is very important, why is it important, because in addition to the project to be brilliant, the participation in the electronic design competition also needs to have solid basic skills.

For example, a product is made or a simulated product is made according to the project plan, but is the physical product made by the contestant?

Therefore, in order to avoid this situation, the expert teacher will make a problem on the spot according to the technology used in the specific project, and the team members need to make circuits on the spot to achieve some specific functions.

For example, for Yang Qingyun's MP3 player project, the teacher can come up with on-the-spot questions, such as Question 1, Automatic Audio Playback Amplifier System, Topic 2 Automatic Gain Amplifier, Topic 3 Simple Analog-to-Digital Conversion System......

As soon as the teacher's topic comes out, it is necessary to draw the circuit diagram on the spot and then make the problem through simulation or practical operation, this process must be done by the team, drawing, selecting digital chips, simulating simulations, and even on-site welding and assembly, at least two people, preferably three or four people can participate.

In fact, it is realistic that a project alone needs several people to do it, so a student like Yang Qingyun who has no team and produces a project plan by himself, Cheng Shuang is very unhappy, and he has already labeled Yang Qingyun as not serious.

"Professor, you are so busy with work all day, and you stay up late to read the project books of undergraduates, this is really rare, and the students who participated in this competition are really happy!" Early in the morning, Cheng Shuang went to find Gao Yaogeng and saw that Gao Yaogeng had rearranged a lot of project books, and it should be that the professor had read these projects last night.

Gao Yaogeng rubbed his eyes and said, "I think one project is more feasible! Other projects lack imagination, are too simple or have low value, no!"

Cheng Shuang was stunned and said, "Professor, these projects are all undergraduates, so they will definitely not meet your requirements!

By the way, is the project you are optimistic about a drone project? I will say that Song Kun is well prepared, and the imagination of the project is large, if it can really ......"

"Drone? That young man is a little whimsical, using model airplanes to engage in drones (there was no electric at that time, and battery technology did not rise), this is a mechanical electronic control system, his planning did not consider how to achieve it at all, Cheng Shuang, think about what this is?

Originally, it was a model airplane, but in the end, after I analyzed it according to his plan and basic modules, the finished product was still a model airplane! What did this young man think? What is the difference between this and a sports car?

Originally, it was a toy car, and our contestants played around on it, and in the end it was a toy car! This young man named Song Kun felt embarrassed to make a car, so he changed to a toy airplane, I think it is better to make a car......

Cheng Shuang was speechless, he thought to himself that Song Kun's project was so bad?

Professor Gao seemed to see through his thoughts, and said, "You think it's not bad, right? But if you take a closer look, how confused is his thinking? He wants to engage in pioneering design, and drones are now the place where the country's top technology converges, and it is impossible for him to go forward at all!"

He didn't have a way at all, so all the modules on it were digital chip application level, was he a drone? This is to buy the model airplane back, and then dismantle it, and then remodify the module, or make it into a model airplane again......

Cheng Shuang, do you think this level can represent the level of top college students......"

Cheng Shuang was speechless, he pursed his lips and said, "That blood pressure monitor and heartbeat detection ......"

First of all, this project has some application value. However, Europe and the United States already have products, and they are still relatively mature...... Can do ......"

"Uh......" Cheng Shuangzhen is about to spew blood, the professor's requirements are too high, is it really a college student electronic design competition to engage in scientific research? Shang Gerong's project was discriminated against by the professor just because Europe and the United States have products? My God, this is just a group of undergraduates, do you still expect this group of undergraduates to go to the forefront of science and technology?

Gao Yaogeng stared at Cheng Shuang, obviously he seemed to understand Cheng Shuang's thoughts, and said: "That project is actually okay, but if there is a better project, it can only be used as a backup!"

Cheng Shuang couldn't help but wonder what kind of project is a better project? Gao Yaogeng threw a project plan over and said: "Look at this project of Yang Qingyun, this project is very imaginative, and we have the ability to make it, and more importantly, once the project is successful, it is of great significance, and it may even have huge mass production value......

"Huh?"

Cheng Shuang was stunned for a moment, Yang Qingyun, this classmate, he remembered that the freshman was selected for the list, but it seemed that he was the only one who signed the project, so he was directly ignored by Cheng Shuang.

Cheng Shuang is even a little dissatisfied with Yang Qingyun because of this, freshmen can have the opportunity to participate in the electronic design competition, they should cherish the opportunity!

Yang Qingyun can join other groups to play, or be an assistant is good, he is good, he has to think about his last project, isn't it too ambitious?

Cheng Shuang labeled Yang Qingyun, so he was naturally not very enthusiastic about Yang Qingyun's project book. In his opinion, even if a freshman has a good written test score, but after all, he has not studied the professional course and has basically not entered the laboratory, what kind of project planning can such a student make?

It was because of this preconceived idea that he didn't grasp the situation of Yang Qingyun's project at all, and now he was completely confused by Gao Yaogeng's question, and immediately hurriedly read Yang Qingyun's project plan.

"This project ......"

Cheng Shuang read the plan temporarily, and the first feeling was that this thing was a little interesting, and then he felt that it might be difficult to realize. Finally, after reading the project book, it seemed a little difficult for him to think about it again.

"How's that?

"It's a little hard to think about?" Cheng Shuang muttered. Gao Yaogeng pushed the glasses on the bridge of his nose and said, "Is it difficult?

"It doesn't seem to be that difficult...... It's ......"

Cheng Shuang felt very weird, Yang Qingyun's project plan was actually very clear, and the functional modules were also integrated in detail, but Cheng Shuang felt that this thing could be done? These flash memory, LCD, and decoding are all very advanced things, which are different from what the current school laboratory has, and are very advanced.

By the way, Cheng Shuang suddenly understood something, and immediately said: "Professor, there is no chip on the market at present, this chip has to be integrated with decoding and microprocessing, no! There should be no chip...... It shouldn't be possible!"

Gao Yaogeng snorted coldly and said, "You, don't you think you should blush as soon as you say this? Whether things in this world can be realized depends first on whether there are ready-made chips? Are you this logic?"

If you are this logic, then all these companies that make chips have gone out of business, and we have been stuck here since then, and there has been no progress!

How did the chip come about? It was also made by people! This decoding and microprocessing chip is not available on the market at present, so can't it be made? If such a special chip comes out, won't this project be pushed directly?"

"Huh?" Cheng Shuang's eyes widened, his lips twitched to say something, but he couldn't say a word. Is Professor Gao right?

But to make chips by yourself, it depends on Xiangda's ability...... How is that possible? Cheng Shuang is a doctor in the traditional sense, and he has never had this kind of thinking.

Since he started as an undergraduate, whenever he wants to engage in design or to achieve a certain function, the first thing he thinks about is whether there is something in the market, and how to do it......

But what is Professor Gao's thinking? There is nothing that is not scary, and you can make it yourself......

"Professor, with all due respect, the electronic design competition for undergraduates can only be based on the application level, you are related to chip design, how can undergraduates do it? Besides, even if you can do it, the electronic competition has a time limit, and you can't make anything in such a short time......" Cheng Shuangdao.

Gao Yaogeng said: "What are you talking about? Shouldn't design be project-oriented?

Otherwise, the college students' electronic design contest will all be turned into a toy car and toy airplane competition, what is the significance of this? Every year, only a few single-chip microcomputers are designed, which cannot be called a design competition, but should be called a training center!"

Cheng Shuang was speechless, he just wanted to say that he was bitter in his heart. He really wanted Professor Gao to talk to the organizing committee about these things to see if the organizing committee would agree with Professor Gao's statement......

"Okay, Cheng Shuang, you go and contact this classmate Yang, let him come to my side, let's talk about this project together, we still have to listen to the original author's thoughts!" Gao Yaogeng was determined, Cheng Shuang was helpless, he could only go to find someone.

......

In the School of Electrical Engineering, Zhao Tie went to find Liu Qushan, and when he arrived at Liu Qushan's office, he saw that Song Kun, a junior, was also there.

This is......

"Teacher Liu......"

"Hey, Teacher Zhao is also here! Come and sit, I just talked to Song Kun about Qingyun!" Liu Qushan beckoned Zhao Tie to sit down, and then said:

"Song Kun and Yang Qingyun are the only students in our freshman year who have been selected for the electronic design competition in the three majors. Of course, there is definitely a gap between his ability and professionalism and yours. But there's a lot of potential, right?

I didn't mean anything else when I called you over, I just hope you can take care of your juniors, aren't you grouping in electronic design competitions? It's no problem for you to add one person to that group, and let Yang Qingyun also participate?"

"This ......" Song Kun scratched his head with his hand, he was very embarrassed, because everyone in the team was about the same level, and he couldn't do it alone, but Mr. Liu spoke, he ......

First of all, several members of our team are like-minded and cooperate tacitly, if you rashly add a newcomer, maybe everyone will not agree.

Yang Qingyun's side, although I am not familiar with him, but as a freshman, he can pass such a strict assessment, and his self-esteem is also very strong, and he may not be willing to compete in a team that is not easy to integrate......" Song Kun hesitated, but still chose to resolutely refuse.

This thing can't be a face-saving thing, just do it, and if it doesn't work, it won't work.

"Teacher Liu......" Zhao Tie was about to talk to Liu Qushan again.

"Wait a minute, Teacher Zhao!" Liu Qushan looked at Song Kun and said, "Song Kun, I will do the work of Yang Qingyun, you don't have to worry about that! I can also do the work of several other students in your group, now the key depends on your attitude as a leader, can you give me an attitude?"

Our School of Electrical Engineering still needs to have an atmosphere of old and new, so that we can slowly break through in the electronic design competition, this ......"

"Teacher Liu, I understand what you mean! But this time we are going to get the grades, and Teacher Cheng Shuang has specially trained us! At this time, I definitely don't agree to add people in!" Song Kun was very hard, and directly topped Liu Qushan, and his temper in technology is so stinky.

Liu Qushan was stunned and couldn't get off the stage!

Zhao Tie hurriedly walked over and said, "Teacher Liu, Cheng Shuang called to find Yang Qingyun, can't you get in touch......?"

Liu Qushan snorted and said, "What's the matter? Cheng Shuang just wears colored glasses to look at people! Yesterday he told me that there was a problem with Qingyun's attitude towards participating in the competition, and I asked him why he had a problem, and he said that Qingyun applied for the project in a group by himself......

My God, Qingyun is a freshman student, do you have any acquaintances in their circle, is there a problem with his attitude? That's a bunch of old fritters brought by Cheng Shuang, and the xenophobic ......"

Liu Qushan's temper also came up, Cheng Shuang was dissatisfied with Yang Qingyun, of course he would talk to the counselor Liu Qushan, wouldn't Liu Qushan immediately help Yang Qingyun contact the team, but Song Kun's attitude, can Yang Qingyun be blamed for fighting alone?

"Don't pay attention to him, who is he going to find himself!" Liu Qushan said coldly. Zhao Tie was a little embarrassed, and he didn't feel good about leaving.

At this time, the phone on Liu Qushan's desk rang, and he grabbed the phone and said angrily: "Hello, I'm Liu Qushan!"

"Teacher Liu, can you contact Yang Qingyun? I'm going to look for him right now, I have something urgent!" Cheng Shuang's voice came from the other end of the phone.

"Cheng Shuang, Yang Qingyun is not free now, let's have dinner at noon in the evening! Didn't you say that he has a bad attitude? I'll take the opportunity of eating today to organize and mobilize him, okay?" Liu Qushan said, his tone was very cold.

"Oh, Lao Liu! Don't say that, it's Professor Gao who wants to talk to him now! Professor Gao is very optimistic about his project, won't you let me find it?...... What do you mean by eating? When can't you eat?

You're going to let the professor do this and wait for this to work?"

"Huh?"

Liu Qushan stood up suddenly, his eyes bulging, and he said incoherently: "That...... Immediately, I immediately asked Yang Qingyun to rush to the professor's laboratory, no, I will personally send him over immediately......"