Chapter 004 will not be performed

This issue has only recently become a trending topic, with only a few dozen answers, yet the highest-ranked response has already received several hundred likes

Not to mention that machining, board production, and procurement all require a significant amount of time.

Are you capable of doing it

He came to the robot battle team not only for the mission but also to utilize the resources within the team

Ye Ming felt a flush on his face, and he quickly took his phone and walked aside

At that moment, as everyone turned to look at him, he suddenly felt a bit nervous

Ye Ming and Li Dongsheng turned their heads simultaneously and asked, "What happened to Zhihu?"

What does he dare not admit

Ye Ming, while there is a bit of time, let me introduce you.

Low visual robustness means that even slight interference from other objects can prevent the robot from making accurate judgments, leading to task failure

Captain, I believe our robot has two main issues: one is low visual robustness, and the other is inadequate obstacle-crossing capability. To prevent Li Dongsheng from asking about the content of the video again, Ye Ming quickly responded.

Peng Xiaofei smiled and said: "This can be considered the only advantageous project of our robot, but the RC competitions are increasingly leaning towards full automation, unlike the Mecha Master Competition which relies on remote sensing and operation, thus Captain Li's skills have been somewhat overlooked"

From design to code, from machining to assembly and polishing

As the captain, he must certainly demonstrate a full spirit of determination

Emotions ... ... Is this waiting for oneself

Therefore, I do not believe that the author can independently complete a project that, in terms of comprehensiveness, surpasses the mechanical arm of a badminton robot in such a short period of time

... ...

Without exception, there are more than twenty replies, all supporting the original poster

This video took hetushu.com an entire day to edit! Moreover, it was edited in a very fragmented manner

He simply feels that being in university and still behaving like in the third year of high school is truly meaningless

Particularly, several highly praised individuals have articulated their criticisms with reason and evidence

That being said, I still want to win an award to secure my graduate school recommendation. Peng Xiaofei felt a mix of sentiment and frustration

For example, the 3D printer next to it, along with a series of tools and instruments.

As long as Ye Ming maintains this state of study, securing a recommendation for graduate school is a certainty

Li Dongsheng asked, but he found that Ye Ming had not responded for a long time. He tilted his head in confusion and only saw Ye Ming staring at his screen, his expression somewhat strange.

His family originally operated a machinery processing workshop in the town

called "Didi Dada"

Bang! Li Dongsheng slapped his thigh and said, "Not bad! It's these two! That's why I wanted to see the solution from the little trumpet brother." As he spoke, Li Dongsheng also looked at the computer screen

Well, it's fine. If we can't draw inspiration from others, we'll just do it ourselves. Li Dongsheng quickly smiled, glanced at the time, and stood up: Let's go, we should have a meal first

He gritted his teeth and continued to scroll to the next answer

Ye Ming's eyes widened in astonishment

Perhaps everyone is not familiar with the function of "robotic arm playing table tennis". To put it this way, if we replace table tennis with badminton, based on the precision and capability demonstrated in the video, it would be the brightest star of the 2015 National Robot Television Competition. In 2015, the badminton robot from the University of Electronic Science and Technology also utilized human-like binocular vision, showcasing remarkable strength and sweeping through the competition.

Zhihu, a question-and-answer platform for sharing knowledge... Due to the emergence of numerous contributors in earlier years who claimed to earn "one million a year," "just arrived in New York," "attended a top 3 university," "employed by a Fortune 500 company," and so on... it has been humorously referred to as B-hu.

Li Dongsheng clearly became happier: "Alright, then the two of us will work on the upper computer. Xiao Fei, you and Tao Zheng will handle the lower computer together, and also be responsible for the control. Is that okay?"

"You see, I was right in what I said before, wasn't I?" Deputy Captain Jiang Yongliang, seeing that Li Dongsheng had also opened the Zhihu page, chuckled while holding onto the back of the chair and said, "I told you to let the bullets fly for a while."

On his screen, a frame from the video titled "I Spent One Month Building a Robotic Arm That Can Play Table Tennis" is currently paused

I have learned. Ye Ming did not show humility, but instead nodded directly: I have some knowledge of C, C++, and Python.

The cyber thimble has elevated him, it's like a low-spec version of Handcrafted Geng

Ye Ming also has it on his phone, but he hasn't opened it in a long time

It can only be said that everyone chooses a different way to spend their university life

Even without a system, he learned how to use car screws three years ago

But the question arises, does the robotic arm require machining capabilities

Robustness is actually a transliteration of the word "Robust"; however, in the field of robotics, it does not refer to how durable or tough a robot is, but rather to its ability to resist interference and handle unexpected situations

"Haven't you seen this video?" Li Dongsheng asked curiously

I took a look at the video, in which the author claims to have independently completed a six-axis robotic arm and a * diagram * within a month. The entire process was done without showing their face or providing any voiceover, which I initially attributed to shyness. However, whether it was designing the PCB or coding, there was no documentation of the process, only a display of the finished product

Therefore, Li Dongsheng also believes that the individual behind the small trumpet cannot have accomplished this alone; at the very least, the relevant algorithms and code cannot be his original work

Captain, leave the visual positioning and motion trajectory prediction algorithm of the ball-throwing robot to me

At this moment, Li Dongsheng waved his hand at the two.

Ye Ming and Peng Xiaofei exchanged a glance, and both nodded simultaneously

... ...

Our team is somewhat short-staffed. Li Dongsheng smiled as he looked at Ye Ming: "Ye Ming, you just mentioned that you plan to study software engineering. Have you started learning Python in advance?"

Ye Ming nodded: "Hmm... However, with skills, one need not fear anywhere; after all, we are here to learn, aren't we"

Moreover, that table tennis robotic arm was originally crafted by him personally

... ...

Li Dongsheng furrowed his brows, and after a few seconds of silence, let out a long sigh

Li Dongsheng turned around and saw Ye Ming slowly walking over while holding a mobile phone

The B that is pretending to be B

Stakeholders, a former member of the RC team from a 985 university, responsible for the electrical control section

This screen is the source code interface of Python

Little Brother Xiao, this is the nickname given by netizens to the author of "I Built a Robotic Arm That Can Play Table Tennis in One Month," because this person's name is quite amusing

I want to... I should be able to do it. Ye Ming took a deep breath and slowly exhaled.

Ye Ming took over the modified remote control that had been adapted from a game controller, and quickly became familiar with the operation under the introduction of Peng Xiaofei

For example, a computer connected to a printer at www.hetushucom.com would have the computer as the host device, while the main control chip system of the printer would be considered the subordinate device

Generally speaking, they all possess a certain level of skill

Although it is known that this person has the ability to explain mathematics problems for the graduate entrance examination to a senior student in their third year, such "small-town problem-solving skills" are indeed not considered significant in the field of engineering

Scrolling down the trending list a few times, a question titled "How to view the mechanical arm works of Bilibili author 'Didi Dada'? Who is more impressive compared to the genius youth?" suddenly caught my eye

He is Ye Ming's roommate. Although they have only spent a brief six months together, he knows that Ye Ming has been in "study mode" since the midterm exams of last semester—no more gaming, no more reading novels, and not even touching any movies. He goes to the library and study room every day, truly experiencing the feeling of being in the third year of high school.

Take, for example, the individual from Bilibili who created a robotic arm. Although he utilized his spare time, he spent a total of four months on it. One should not underestimate the value of four months of spare time compared to one month of concentrated effort. Sometimes, working on a project and debugging requires inspiration.

As a junior student, he also frequents Zhihu, and he is aware that those who show off on Zhihu are not trustworthy, but those who engage in insults...

Otherwise, how could he say that it is open source yet not open?

Jiang Yongliang looked at the newcomer who had joined for less than half a day, with a face full of confusion

He has been a veteran member of the old RC team since his freshman year and has now taken on the responsibilities of captain, naturally understanding how much engineering is required for each function

However, he is different; it is not to say that Peng Xiaofei is inferior to Ye Ming—everyone is from the same school based on their college entrance examination scores, so how much difference can there be

But please note that the robots from the Institute of Electrical Engineering do not possess six degrees of freedom in their mechanical arms! That is merely a three-axis mechanical arm mounted on an automated control vehicle to swing a racket!

Ye Ming took a deep breath, his heart began to race, and at the same time, he opened the comments on the response

Ye Ming turned his head to glance at Captain Li Dongsheng, only to see Li Dongsheng and the deputy captain Jiang Yongliang, who was in charge of structural design, huddled together in front of a notebook, earnestly discussing something

The trumpeter has made it to the trending list

The remote sensing module is quite good, who calibrated it

His face is somewhat flushed

In the team, the upper-level machine naturally refers to the laptops in everyone's hands, while the lower-level machine is the STM32 microcontroller of the robot

... ...

At that moment, a voice suddenly emerged

It is the responsibility of the captain

Uh... Ye Mingqiang suppressed his complicated emotions and nodded honestly: "I have seen it..."

What to use to see? Use the eyes to see

In this day and age, no one even performs anymore

Of course, he did not forget to capture some footage of the machining process

The term "host computer" refers to a computer that can directly issue control commands, such as a personal computer. In contrast, the "slave device" is the system that executes the commands, such as a PLC or a microcontroller.

It is a pity that this guy claimed to be open source, yet there has been no movement at all, not even a single update. Li Dongsheng's face was filled with regret

At this moment, the voice of the deputy captain Jiang Yongliang sounded from the side: "Captain, I suggest you stop thinking about it, just look at B."

Since Ye Ming did not bring his notebook, Li Dongsheng pulled him to sit in front of his own notebook: "I just saw you and Xiao Fei testing our robot. Do you understand what the issues with our robot are?"

The person you mentioned, the one who makes robotic arms, is me