From black technology to super engineering

Doing what you say is the basic quality of engineering workers. The technical meeting was held in the afternoon, and everyone started to stay up late to prepare for the battle in the evening.

Especially Ye Ming, following the principle of who proposes who is responsible, his current task is the heaviest and most important—his plan is equivalent to adding extra judgment and recognition of the ball to the machine vision of off-field robots. , and is also responsible for the trajectory of the moving object and the calculation of the drop point.

So in the next few days, Ye Ming has been building and debugging the model. For this reason, he spent time writing an automatic parameter adjustment tool specially adapted to his own vision algorithm. Only then did he have time to complete his additional "additional" Counterattack Robotic Arm” project.

In fact, according to the current robot design plan, as long as it is fully realized, the building block robot in the field is theoretically "invincible".

——It can be used to counterattack, and naturally it can also be used to automatically evade.

But what Ye Ming means is that since you want to be reckless, you must be reckless to the end, and the real robot is to complete the task as quickly as possible.

This opinion was unanimously agreed by all.

just a little...

Costly.

...

On Friday, Li Dongsheng dressed up specially, and then took the two female team members Dong Xuanxuan and Sun Xiaoxiao to the electronic laboratory building.

Standing outside the door of Professor Tang Zhigao's office, Li Dongsheng took a few deep breaths in succession, and every time he was a little timid when he was about to knock on the door.

"Xuanxuan, come here." Li Dongsheng turned his head and said to Dong Xuanxuan.

The two girls retreated at the same time—they both knew that Professor Tang Zhigao had been the coach of the team for three years, but he hadn't made it to the group stage for three consecutive years. He even got 0 seals in the first round last year when he met Wuhan University. , shaved a big bald head... It is said that Professor Tang was so angry that he bought a ticket and went home on the spot.

In the following months, Professor Tang almost never visited the laboratory again.

Of course, he didn't say to let these people fend for themselves, he just told Li Dongsheng and the others to go to him if they had any problems.

Well, that's the situation.

But now, Li Dongsheng wants to ask Professor Tang to come forward and ask the Youth League Committee for some more money.

When the three of them were having sex outside the door, one of Professor Tang's graduate students suddenly opened the door.

"Dongsheng? What are you doing outside?" The graduate student brother looked at the girl behind him, was taken aback for a moment, and then joked with a smile, "How dare you bring your junior here?"

"Hey, hello, brother." Li Dongsheng stretched out his head and looked into the office: "Is Teacher Tang in there?"

"Yes, come in."

"Thank you, brother."

Li Dongsheng took a deep breath and walked towards the innermost part of the office.

Professor Tang Zhigao is in his early 40s this year. A few years ago, he was awarded the Outstanding Young Scholars because of his age. There were so many projects and he was so busy with work that when Li Dongsheng and the two girls walked to the desk, he still didn't notice.

"Teacher Tang."

"Well, let's talk." Professor Tang Zhigao didn't lift his head, his gaze was completely on the iPad.

"Teacher Tang, I'm Li Dongsheng."

Professor Tang raised his head, frowning slightly at first, but when he saw the two girls behind Li Dongsheng, he changed his expression slightly and smiled: "What? You want to bring reinforcements when you come to me?"

"No, no... I want to report to you our current progress." Li Dongsheng said and immediately handed the adjustment plan decided a week ago to Professor Tang: "Look, this is our current adjustment plan."

"Well, let's leave it for now." Professor Tang took the document, glanced at it and put it aside: "Apart from the plan, are there any technical problems?"

Li Dongsheng took a breath immediately after hearing this, as if making a promise: "No, we can handle it."

A trace of displeasure flashed in Professor Tang's eyes, and he frowned: "Then you can just modify it according to your ideas and plans. And I'm also busy this year, so I can't accompany you in the competition."

Li Dongsheng turned his head to look at Dong Xuanxuan, who gave him a slight look.

"Ms. Tang, it's like this... According to this plan, we don't have enough funds." Dong Xuanxuan stepped forward and smiled sweetly: "This time, we need to start from the chassis..."

"You go to the Youth League Committee." Professor Tang waved his hand without waiting for Dong Xuanxuan to finish speaking, speaking bluntly.

"us……"

"Dong Xuanxuan, Li Dongsheng, you are also veteran players who have participated in several competitions." Professor Tang looked at Dong Xuanxuan, then at Li Dongsheng, and said earnestly: "You are going to be seniors soon, right?"

"……yes."

"It's also time to think about how to plan in the future, whether to strive for postgraduate education, postgraduate entrance examination, or employment after graduation." Professor Tang paused: "It may be a bit inappropriate for me to say this, but I have already planned to suggest it to the school youth league committee. , I will no longer organize and participate in RC competitions next year."

In astonishment, Li Dongsheng's face turned red in a flash!

"Teacher Tang! Why?"

"Why?" Professor Tang's voice became a little higher in an instant.

"With your grades, you can't get it!"

Professor Tang looked directly into Li Dongsheng's eyes, and said bluntly: "Li Dongsheng, you joined the team as a freshman, and I have brought you for three years. Tell me, what did you do for three years?"

Li Dongsheng didn't say a word, he was just breathing heavily from his nostrils.

His brain has shut down.

There are only three words "It's over."

The robot team handed over by the province will be ruined in his hands.

"What? Not convinced?" Professor Tang glared at him.

"Is it because I am not skilled enough to guide you?"

Li Dongsheng opened his mouth, but there was only bitterness in his mouth.

Seeing this, Dong Xuanxuan quickly smoothed things over: "Teacher Tang, don't be angry..."

"I'm not angry. I've jumped out of your role as an instructor, and I'm advising you from the perspective of an ordinary teacher facing ordinary classmates."

Professor Tang Zhigao also exhaled heavily.

"Competitions in universities can be utilitarian or not. But no matter what, compared to your study career, completing your studies and learning professional knowledge is the foundation. Everything else is just icing on the cake. I hope you don't put the cart before the horse .”

After finishing speaking, he glanced at his watch: "Okay, I'm going to have a meeting, and I won't be here for the next half a month. If you have any questions, you can come here and ask your senior brothers and sisters directly."

After several students had left, Tang Zhigao stood up and looked at the graduate students in the office in silence for a few seconds: "You write a funding application to the Youth League Committee for them."

...

In the mechanical and electrical laboratory, as Peng Xiaofei threw the last yellow ping-pong ball in his hand, while the ball was still flying in mid-air, a laser rose up and irradiated the ground.

The ping-pong ball drew a graceful arc in the air and landed precisely on the laser-marked position.

Peng Xiaofei laughed, with a drawn out tone.

"Awesome!!!"

Tao Zheng and others, who had been watching for a long time, also laughed and clapped their hands.

"Bring a PLUS!"

Let's put it this way, if Ye Ming uses an open source algorithm, it can only be considered ordinary.

And Ye Ming used his own algorithm.

That is, you must bring PLUS!

Moreover, Ye Ming could think of using a laser pointer to locate in advance to judge the landing point in such a short moment.

That should be considered... MAX PLUS!

"It's okay, let's try to interfere with two balls." Ye Ming chuckled and began to adjust the parameters of the mechanical arm that controls the laser pointer.

This is a two-axis robotic arm that he made within two days using the original motor in the team.

It was originally used to install counterattack weapons, but now it is just used to control the laser pointer to draw points.

Then everyone started to help pick up the ball.

At this time, the door was pushed open, and Li Dongsheng stood at the door with a dark face.

...

"Tang Zhigao said that the team will be disbanded next year, and this year's competition will be the last."

Li Dongsheng unscrewed the water glass, took a deep breath and touched his mouth, his face was full of frustration, and the two girls sat beside him without saying a word.

Ye Ming and Peng Xiaofei looked at each other.

"Captain, what's going on?" Peng Xiaofei threw away the ping-pong ball in his hand, and strode forward: "After we modify the plan this time, we are very likely to win the prize!"

"Unless we can win the championship." Jiang Yongliang, who is also an old man of the team, pulled up a chair and sat down at this time, and laughed: "Boss Tang is Youqing, and he has endless things to do, so he will take us as before." Mr. Gao entrusted him to agree... and I guess Boss Tang also wants to bring our bad team out of the results, so it's a little bit of a good face."

"In the end, our team is really mud that can't be pasted on the wall... Who would you like to change?"

Everyone fell into a long silence again.

That's right, the RC team's mud can't support the wall, can you blame the instructor?

The RM team from the School of Mechanical Engineering next door is booming and won the third runner-up and the first prize directly. The instructor Beier has a lot of face.

On the other hand, what about Old Tang?

After a long time, Ye Ming's voice suddenly sounded.

"It means that we need to rely on the current materials and foundation to win the championship without follow-up funds, right?"

Li Dongsheng looked up at him, only to see Ye Ming's face was calm and indifferent.

Even a little challenge?

"If you win the championship... no, the top three! You should be able to keep the team. But..."

"That's the champion."

Ye Ming nodded, turned and walked towards his notebook.

"Xiao Fei, let's continue."

Li Dongsheng looked at Ye Ming who was sitting down, exhaled forcefully, and then punched the table with a "bang".

"continue!"

...

Closing his eyes, Ye Ming called out in his heart.

"system"

"The focus of the exchange is enhanced, and the insight is enhanced."

[Focus Enhancement X1 has been redeemed, the remaining duration is 2:59:59]

[Insight enhancement X1 has been redeemed, remaining duration 2:59:59]

【Current exchange point 215】

With the blessing of the two enhanced states, a familiar feeling instantly occupied Ye Ming's entire perception.

This feeling is very subtle. If I have to describe it, it is the advanced mathematics in his eyes at the moment, just like junior high school algebra, simple, easy to understand, and clear in logic.

After looking at the screen, Ye Ming's eyes were quickly occupied by the code.

Every parameter, every variable, every jump, every line of code... is extremely clear in his mind, as if the brain has deconstructed the code.

"Xiao Fei, lose the ball."

Hearing this, Peng Xiaofei immediately raised his left and right hands simultaneously, and the two ping-pong balls flew to different directions.

However, the laser pointer fell into a lag at this moment.

Ye Ming didn't blink his eyes, he just slid the mouse and adjusted two parameters.

"continue."

"Come again."

...

"the last time."

With Ye Ming's final sound, Peng Xiaofei also threw two ping-pong balls again.

The laser pointer instantly pointed to two grounds.

The two ping-pong balls drew two elegant arcs in the air and landed at the designated position.

Peng Xiaofei slapped his hands: "Damn it! It's done!"

Everyone looked up at Ye Ming.

"Don't waste time." Ye Ming said with a calm face, "There are still control circuits."

After speaking, he opened the EDA and began to design the PCB board.

He still doesn't believe it, can a broken robot compete to kill people?