Plane Honest Merchant

The next day, after Wang and Qin finished "Database Principles", they were not interested in the next "Linear Algebra" and returned to the company.Su Zhuo also wanted to help, so he skipped class and followed him.After looking at the electronics factory, Su Zhuo took the planning plan of the electronics factory back and planned to carry out a modification design.

There is only one "English" class in the afternoon, and the get out of class ends early.After Su Zhuo asked Zhang Cheng to take the textbook back, he went straight to the laboratory building.Because each member of the ROBOCON preparation team has different majors and class time, the professor asked everyone to report immediately as long as there is no class.Strive to squeeze in as much time as possible to complete the design.

Su Zhuo didn't know how the progress of the other groups was. He thought that the dance robot had completed half of the movements, and the problems encountered had been solved. He could continue to speed up the progress, and he could learn more. Su Zhuo felt very happy.

Up to the fifth floor, there are already scattered people in their respective laboratories.The dance robot group was relatively lively, playing music in a low voice, and several people were imitating the dance to the video, laughing from time to time.Qi Huarui and the person in charge of the program were researching in front of the computer.The height requirement of the dancing robot is 80-150cm, which is not big, so it is not possible to use a single robot to participate in the competition, and it will be monotonous and completely unobtrusive.

According to the design idea, the number of dancing robots is tentatively set at 25, and the specific number will be increased or decreased depending on the situation. The final plan is to complete a large-scale group dance.The actions of each robot will be adjusted according to the arrangement in the future, and the actions are temporarily unified.In addition to designing the movements of the robot, the dance team also needs to consider the overall coordination of the group dance and the effect that the robot can achieve.

When Su Zhuo entered, the lively laboratory was instantly quiet, and the people who were working unconsciously stopped their movements and looked at him.Su Zhuo turned his head in doubt, and greeted Qi Huarui.

"Qi Huarui, good afternoon."

"Good afternoon, Su Zhuo."

Qi Huarui straightened up to meet Su Zhuo, but saw Su Zhuo walking towards a corner not far away.There is a small stool there, which is Su Zhuo's seat, next to the tool box. Usually, if you need any tools, you will ask Su Zhuo to send them there.But the situation is different now, Qi Huarui wiped off his sweat, how could they let a capable team member do odd jobs?

"Wait a minute, Su Zhuo." Calling Su Zhuo, Qi Huarui pulled him to the front of the robot production stage, and said to him: "After we discussed it, we decided to arrange a new task for you. From today on, you will be a member of the production team , the one in charge of the robot... um... are you good at programs or motors?"

Judging from Su Zhuo's ability to calculate time-delay programs, he should have been put in the programming team, but yesterday Su Zhuo was proficient in disassembling and assembling robots, and seemed to be very good at motors.

"It's all right." Su Zhuo said.

"..." How can it be all right?

Qi Huarui was helpless, Su Zhuo also said it was okay during the interview, but later it was confirmed that "it's okay", Su Zhuo didn't brag.Although I have some doubts about whether such a piecemeal knowledge system is solid or not, or there are more pure endorsements, but I can't ask too much for the first-year newcomers, and Su Zhuo's performance is already very good.

"So which team do you want to join? Programming or Motors?"

Su Zhuo blinked suspiciously: "Join the team?"

"Yes, your ability is already qualified to join the production team. Which technology is your knowledge biased towards?"

Su Zhuo was a little surprised, but he didn't want to refuse.It was a great temptation for him to be able to make dancing robots with the team. "Please let me think about it."

It stands to reason that the most important thing for a robot is the programming, whether it is dance movements, balance, or the operation of the core single-chip microcomputer, it all depends on the programming.So the program team is also one of the core of the team.But making a program is not easy. Usually the dance team designs a movement, and the program team needs to spend a few days burying their heads in front of the computer to study.Su Zhuo is not afraid of hard work. When he made his first pet robot cat, he worked harder than them.Stay up all night, study hard in the plane trading system.

It is purely this kind of closed work, only facing the computer, Su Zhuo is unwilling to repeat it.After being exposed to team production, Su Zhuo prefers the joy when everyone overcomes difficulties together.

After serious consideration, Su Zhuo joined the Motor Squad.Qi Huarui has no objection to this. Anyway, if there is a problem, everyone will study it together, and there is no reason why they will not help if they are divided into teams. They just focus on different things.After 18 o'clock in the evening, the staff came together. When everyone saw Su Zhuo joining the production team, they accepted it quickly except for a few more glances.After all, Su Zhuo's performance yesterday showed that he is very capable, so there is nothing to object to.

When Professor Zhang came to give instructions routinely, he was very surprised to find that someone had already calculated the correct value of the delay program.Originally, I planned to let them think for a few days, and then explain it, but these students did not expect to figure it out by themselves.

"It wasn't us who calculated it, it was Su Zhuo." Qi Huarui shrugged: "It's the first grade who answered all the questions on the day of the interview. Professor, you should guide us on the calculation principle again."

Professor Zhang looked at Su Zhuo in surprise, he was deeply impressed by this new first-year member.Solid foundation, neither arrogant nor impetuous, is the main force he planned for next year's competition, so Qi Huarui asked Su Zhuo to take special care of him and give Su Zhuo the opportunity to learn as much as possible.Unexpectedly, Su Zhuo's performance exceeded his expectations.

Su Zhuo still habitually stays in an inconspicuous corner.Team production is different from single-person production. Each robot is divided into different parts and assembled after completion.Usually a group of two to three people.Su Zhuo is used to independent production, so he was a little at a loss when asked to collaborate with others.

The captain of the motor team took care of Su Zhuo, a newcomer, and called two more patient girls to form a team with Su Zhuo, and taught him the knowledge and process of components by the way.When Professor Zhang came, Su Zhuo was studying the homogeneous matrix of robot joint-link transformation under the guidance of two girls. What he had to do was how to divide the joint-link transformation process into several small steps, each division of labor and cooperation with partners.

For Su Zhuo, it is easy to make it alone, but it is more difficult to divide it into small steps.But this is a formal team production, especially a student group. Not everyone is omnipotent. Divide the production into small steps and record them. Let people with insufficient foundation make small parts, and finally core members with good skills Assemble.This streamlined approach has simple technical requirements, high efficiency, and allows everyone to show their strengths.

When Professor Zhang came over, Su Zhuo was wondering how to divide the transformation of the joint linkage into several steps so that his partner could take over.But I can't tell the difference.After the two girls explained to Su Zhuo the principles and ideas of the distribution steps, seeing him troubled, they comforted Su Zhuo with a few words to let him not worry, and went on to other things.

How to arrange the production process when making the homogeneous matrix of joint linkage transformation, divide it into several steps, and to what extent each step can be independent and connected.While Su Zhuo was thinking, he was making it with his hands, and then unconsciously, when he realized...it was already done.

Su Zhuo: "..."

"It's pretty good." Professor Zhang saw Su Zhuo's skillful production process clearly, and praised him. "Your performance is not much worse than that of the core members. During the interview, you said that you have been a robot, and it seems to be true."

Su Zhuo stood up and said politely, "Professor Zhang, good evening."

Professor Zhang patted Su Zhuo on the shoulder and asked him: "I see that you are very skilled in your movements. Have you ever participated in a robot competition for middle school students?" At Su Zhuo's age, he could only be so proficient if he had participated in a robot competition in junior high school or high school. ?Otherwise, students of this age would not have the opportunity to come into contact with robots.

"No." Su Zhuo said very frankly: "My friend and I's company makes robots."

Professor Zhang automatically understood that Su Zhuo's family members or relatives and friends were related to the robot industry, so Su Zhuo learned from it.Wang Qin and others started the company very low-key. Although Tianchuang Intelligent Technology Co., Ltd. is eye-catching, not many people know that the boss is four college students.The schoolmates' impression of Wang Qin and others is that the rich second generation has been skipping classes recently.Professor Zhang is not interested in Su Zhuo's background, he is only satisfied with Su Zhuo's hands-on ability.

Nodding his head, he asked Su Zhuo again: "It's too wasteful to ask you to make parts, and you should be able to make even complicated ones, right?"

Su Zhuo nodded.Professor Zhang is very optimistic about Su Zhuo. He has solid basic knowledge, proficient hands-on ability, and most importantly, a stable personality and eager to learn.He has come to guide many times, and the team members are always happy to perform in front of him. Only Su Zhuo, who always sits quietly in the corner, can see from his eyes that he is serious and focused in the lectures, without any Impetuous and arrogant.

Professor Zhang wants to train Su Zhuo, senior students will no longer participate in the competition, after Qi Huarui and the others are promoted to senior and leave, next year's competition may depend on Su Zhuo's outstanding freshman.

"You can calculate the correct value of the delay program, which means that you are very good at program design and assembly. Are you willing to learn how to make a core single-chip microcomputer?"

The single-chip microcomputer is the most important part of the dancing robot, which is equivalent to the heart of the robot.The set program is entered into the single-chip microcomputer, and then transmitted by the single-chip microcomputer to each part of the robot's body to form a movement.This program is only produced by juniors, and seniors with related majors have the right to contact. Professor Zhang hired Su Zhuo as an exception.

Su Zhuo has no objection to this. The new job assigned to him by Professor Zhang is to assemble all the individual and complete components, and then embed the most important core single-chip microcomputer. When necessary, he will also help with the program. It's not difficult.

Professor Zhang made an exception to promote Su Zhuo, although it was very low-key, it still caused a few dissatisfaction.Even if Su Zhuo has performed a little bit and calculated the value of the delay program that no one can calculate, it only shows that he has solid theoretical knowledge and good hands-on ability. It is possible to become a full-time member, but there is no reason to enter the core team right away. ?

That is the most critical part of the robot, how can it be handed over to a first-year rookie.