Plane Honest Merchant

"Su Zhuo, can you come here?"

There was no class on Tuesday afternoon, so Su Zhuo went to the laboratory on the fifth floor to continue working after lunch.There are only three people involved in the embedding work of the core single-chip microcomputer, two are senior seniors, and the other is Su Zhuo.The two senior brothers are majoring in electronic intelligence. They are approaching their senior year and have heavy learning tasks. Originally, Qi Huarui was the top when they were away. After Su Zhuo joined, Qi Huarui handed things over to Su Zhuo to supervise the progress of other teams.

There is no one in the laboratory this afternoon, only five or six team members are doing their own work scatteredly.It was a member of the motor team who suddenly stopped Su Zhuo. Su Zhuo walked over, and the man pointed to a semi-finished dance robot and asked him: "Su Zhuo, there seems to be something wrong with the waist of this robot. It can't move. Can you please?" Can't you help me take a look?"

"Okay." Su Zhuo only had eyes for the robot, completely oblivious to the cunning hidden in the other's eyes.I took over the robot and tried to swing it, but found that the waist was stiff and the angle of inclination was wrong.

The team member looked puzzled: "I can't check the problem, I don't know why it can't be bent, can you check it for me."

Su Zhuo nodded, took a look at the casing of the machine two or three times, and skillfully picked up the tool to adjust the secondary gear: "The transmission gear ratio from primary to secondary should be 8.4, and the angular speed of the main shaft is 2.51rad/s." To Su Zhuo said that it was not a fault at all. After adjusting it, he tried it and confirmed that there was no problem. Then he turned to the unnamed team member and said, "Please pay attention to the value next time you install it."

Instantly discovering the problem and solving it, lifting the weight lightly, the shocking scene could have been developed more perfectly, suppressing all the slander and dissent, and was screwed up by Su Zhuo's own dry words.Originally, he was simply reminding others to be careful, but when he was not paying attention, he became self-reliant on his knowledge to teach others.

So throughout the afternoon, Su Zhuo was disturbed by various problems that emerged one after another.The joint module, the speed reduction mechanism drive rotation, the sensor, the worm gear of the arm, the telescopic wrist, etc. The unconvinced team members dare not really do any damage, but deliberately cause a little glitch during installation, and then embarrass Su Zhuo.

In general, it's just waiting to say something like "I thought the core team could solve it, but it can't".

Su Zhuo didn't have the idea of ​​"solve your own mistakes by yourself" at all, because he felt that helping each other in the group should be done, and for him, they were all small problems that could be solved in twos and twos, so he dealt with them easily.But after the treatment, Su Zhuo will also tell the other party very seriously: "In order to control the deceleration, a DC torque motor is used here, please see the design drawing clearly."

"The rotation angle of the wrist is 0~180 degrees, and the stretching degree is 90mm. It uses a stepping motor to move linearly. If you don't understand, please test the stretching degree of your own arm."

Su Zhuo's attitude towards robot production is extremely serious. If it is a big problem, he will forget it. However, during the installation process, there is a failure due to carelessness (he always thinks it is carelessness), which Su Zhuo cannot agree with.Every time he installs, he will confirm and test again and again, lest he make a mistake, just once or twice, Su Zhuo is inevitably disappointed that there are more than a dozen mistakes made by the team members in one afternoon.

Therefore, with a serious face, I will tell everyone where the mistakes are, how to find them, and how to solve them.Su Zhuo is seldom emotional, especially when he is serious, his eyes are focused, his voice is calm, he is not in a hurry, he looks directly at the team member who made a mistake, and explains the cause of the mistake, the solution, and the precautions one by one in simple and detailed pointed out.

At first, the team members stared back in disbelief, then they gradually dared not look at him, and when Su Zhuo found out the problem, they had already bowed their heads and trained seriously.

Su Zhuo didn't realize it at all. After checking the intentionally malfunctioning machine (he still didn't find out that it was intentional), he also checked the production of some other team members, and found that everyone's production deviated from the design drawing more or less.Although the problem is not big, the operation is still smooth, but only 80% of the effect of the design drawing can be achieved.

Su Zhuo corrected them all, reinstalled them, returned to the production station to do his own work, and consciously went to each team to check every half an hour.This time, no one dared to disobey, and everyone was obedient. The team members who had no objection to Su Zhuo originally asked questions enthusiastically, and Su Zhuo would also ask serious questions.

——From the beginning to the end, he never found that he was made sad.

After class in the evening, Qi Huarui, Luo Yi, and He Qingyu walked towards the laboratory building together.Recently, because Su Zhuo suddenly entered the core group, Qi Huarui keenly discovered the hidden emotions of some people, which made him very dissatisfied. The ROBOCON preparation team itself is an interest group, a team that everyone should be happy and cooperate sincerely.He would never forgive anyone who ruined the harmony in the group through senseless jealousy.

"You should act sooner." Luo Yi said bluntly: "The accumulation of negative emotions is too long, and it is easy to turn small things into big things. If you are not satisfied with the team members, let them quit. You can't damage the team. If something happens deliberately, we will lose a lot of money." more serious."

"Let's do the lecture first." He Qingyu was more gentle: "Maybe it's just a moment of unhappiness, so it shouldn't chill everyone."

"I know." Qi Huarui nodded: "I will give a lecture later. If it doesn't work, I will invite Professor Zhang if necessary."

He Qingyu was in the soccer robot team, and Luo Yi was in the strategic and creative team. The three separated after reaching the fifth floor.Qi Huarui entered the laboratory of the dance robot group and walked to a few friends in front of the production stage.Although Qi Huarui is the team leader, he doesn't have the final say on everything. These friends were also partners in the last competition. Qi Huarui will discuss with them when something happens.

When walking over, I saw a few friends talking with a smile, looking at Su Zhuo from time to time.Qi Huarui also looked at Su Zhuo. Today, the other two team members who installed the MCU hadn't come yet. Only Su Zhuo was sitting in front of the workbench, looking lonely.Qi Huarui was depressed for a while, and said: "I want to gather together and give a lecture..."

"No need." One of the friends said with a smile, "The little guys you mentioned before have already been taught a lesson."

"what?"

"You don't know, this afternoon..." Several people narrated with their stomachs aching from laughter.

In fact, they were just hearsay, because it was late when they came, and those who had opinions had already been taught by Su Zhuo (although he didn't know it himself).At that time, several people were also worrying about the hidden negative emotions in the team, but when they came in, they saw the silent first grader who looked dull and easy to bully, and was teaching a lesson to the second grader who was a head taller than him : "...we use a stepping motor to drive the lead screw, not a sliding lead screw, so please don't think too much about the rotation speed and acceleration... The delay time between the swing arm and the design drawing is 1.5 seconds, I need to tell you Mm( Is the calculation method of friction moment)?"

The poor second-year brother lowered his head and shook violently. The people who had just entered the door were stunned.Afterwards, I asked other people about what happened in the afternoon, and everyone was relieved.Although this first grader is clumsy in daily life, he has a tough work attitude, and it seems that he is not so easy to be bullied.They all knew that Professor Zhang preferred Su Zhuo as the seed for the next competition, so there was no need to worry about Su Zhuo being overwhelmed.

Qi Huarui was also dumbfounded when he heard that, was the person they were talking about really Su Zhuo?Walking to Su Zhuo's side, looking at him carefully, Su Zhuo's character is very serious, but because he is too serious, he is very dull.Qi Huarui really doesn't believe that Su Zhuo knows how to overwhelm people with arrogance - does he have that thing?

Su Zhuo, who was busy, felt Qi Huarui's long-term scrutiny, and had to raise his head: "Hello, Qi Huarui, what's the matter?"

"No." Qi Huarui shook his head, hesitated for a while, and asked, "Did anything happen this afternoon?"

"What's the matter?" Su Zhuo was puzzled.

"Did anything special happen?"

Su Zhuo thought for a while, then shook his head: "No." Of course, he would not complain that everyone made a lot of mistakes, and he helped to solve them.It was a trivial matter to him, and he didn't take it to heart at all.Instead, he asked Qi Huarui suspiciously: "Should something happen?"

"...No, no." Qi Huarui turned his head silently.This first grade is still so dull.

"Su Zhuo, come here." He Qingyu suddenly came in from the door and pulled Su Zhuo up: "I have a problem and I want to ask you for help. Aren't you a good program? Come and help."

Thinking that Qi Huarui was going to convene a lecture, this lecture was entirely for Su Zhuo, and worried that Su Zhuo would be embarrassed if he was present, so he called him away with an excuse.While pulling Su Zhuo away, He Qingyu winked at Qi Huarui.The general idea is that you can start.

"Hey, wait a minute..."

Before Qi Huarui could stop him, Su Zhuo had already been dragged away by He Qingyu.Shaking his head helplessly, Qi Huarui spread his hands to several laughing friends: "Let's start working!"

Calling Su Zhuo away was a reason, but the football team did have a problem, otherwise He Qingyu couldn't have recruited other team members for no reason.

At this time, several team members were gathered around the computer, and there were a bunch of scattered programs on the draft paper on the desktop. Seeing He Qingyu dragged a childish young man into the room, he asked her suspiciously: "He Qingyu, what are you doing?" gone?"

"It's nothing. Aren't you working on an intelligent decision-making system? It just so happens that he knows a little bit of programming, so I brought him here to learn." He Qingyu didn't ask Su Zhuo to solve the problem indiscriminately. Don't embarrass him too much for a junior who is only in the first grade.

Those people nodded and went back to the computer.He Qingyu patted Su Zhuo on the shoulder: "You study hard, it will be useful."

"Thank you." Su Zhuo thanked sincerely, walked behind several people, saw the draft paper on the table from the corner of his eyes, picked it up and looked at it, but tilted his head.

"Agent system, artificial neural network?"