From black technology to super engineering

Seeing the frustration on the faces of all the students, Wang Wenxiong frowned slightly.

As a young teacher, he certainly knows that setback education is not a panacea. When facing competition, what is actually needed is more confidence education.

Even if these students are already college students, theoretically adults.

So after a moment of silence, Wang Wenxiong coughed lightly, looked up at the rankings, and smiled on his face.

"It's sharp, right?"

There was silence in the classroom.

"Do you know how it came here?"

It was still silent.

Wang Wenxiong looked at all the students, and his gaze casually passed over the beautiful girl with a slight smile on her face.

Well, Qi and Mo, she is Ye Ming's teammate, and she also performed well in the training camp - a beautiful girl who can write codes will impress people everywhere.

When he saw Qi and Mo's expression with a hint of "stealing secrets", Wang Wenxiong suddenly smiled, and named Qi and Mo: "Qi and Mo, you are teammates, can you tell me?"

Qi and Mo were stunned for a moment, she didn't expect Teacher Wang to point at her...

But the surprise was only for a moment, because she also noticed that the atmosphere in this room was a bit wrong.

Frankly speaking, it was true that everyone was "scared" by Ye Ming's move, and it was a bit disheartening.

After thinking for a while, she said softly: "I've seen Ye Ming brush the questions, and he... brushes very fiercely."

Wang Wenxiong suddenly became interested, and asked with a smile: "How fierce is the brush?"

"Well... Anyway, it's..." Qi and Mo were entangled for a moment.

Ye Ming has never liked to mention the matter of doing "two hundred questions" one day angrily... After all, it is a bit too shocking-you know, you can copy the answers when you do 200 questions in one day, no matter who It will also be considered as cheating in the solution of the copy.

"Probably similar to brushing desperately and continuously at the speed of doing the questions just now." Paint and Mo sighed with a smile: "Anyway, if you kill me, I can't do it."

As soon as she finished speaking, there was a sound of gasping in the classroom.

Use the speed of 10 questions an hour to brush random questions desperately!

Didn't it go straight to 200 that day?

Is this really human?

Especially Shen Ruhai's eyes widened at this moment.

He suddenly remembered that two months ago, when he asked Ye Ming how much he had brushed, Ye Ming ignored him, but he took a screenshot the next day, saying that he had brushed 200 in half a month.

At that time, I still felt that Ye Ming was fooling himself...

Listening to what Qi and Mo said now...

Shen Ruhai suddenly felt his scalp go numb!

This guy can't do two hundred things in one day!

On the podium, Wang Wenxiong saw that the faces of the crowd had changed from dejected to unbelievable.

He also put away his amazement, and looked at the other players who had a good attitude and performance on weekdays.

Especially Lin Gaoxiang, who had been ranked number one before.

The No. 1 in the qualifiers is also a player in the seed team that he is currently optimistic about.

The fall from the first place was obviously influenced by Ye Ming.

But now, Lin Gaoxiang's expression has changed from the previous frustration to the current surprise with a bit of dissatisfaction.

So Teacher Wang nodded with a smile, affirming what Qi and Mo said.

"That's right, the ACM has been developed so far, and the comparison is actually who has done more questions and has more knowledge."

"Problem-solving thinking can be trained, and problem-solving methods can be mastered—isn't this just an example?"

"It's better to retreat and form a net than to be envious of fish in Yuanyuan."

Teacher Wang pointed at the ranking and said with a smile: "How do you say that? Let's sweat ninety-nine percent of it first, and then let's talk about talent."

"Okay, I'm done fighting."

Low laughter sounded in the classroom.

"Continue with the exam."

...

The RC team's laboratory was extremely clean, and only Ye Ming was thinking hard in front of the computer.

Of course I don't know, I was pulled over by Mr. Wang for a bloody education. But even if he knew, he would not refuse.

If you are awesome, you must have the awareness to be used as a positive tool.

He has been communicating with Ita now, conceiving the structure of electrodes and earplugs.

"My idea is this, although it looks like earplugs, it can't really plug your ears."

Ye Ming was drawing on the draft paper with a pencil in his hand.

On the draft paper, it looks like an in-ear headphone.

After all, his idea is to complete the modification based on the Bluetooth headset.

"So there is still a speaker at the front end of the in-ear."

Ita expressed his approval: "In this way, I can generate an audio signal current and have a dialogue with you."

"Uh... theoretically, it is possible, but in reality it is very complicated to simulate the human voice. In reality, we process the sound through a digital-to-analog conversion chip to complete the acquisition and restoration. To simulate the human voice, we need to install additional professional software, and It cannot be installed in the main control chip yet."

"This software is installed on your mobile phone and computer, can I directly enter the data?"

"Well, actually, what I'm thinking about is that this speaker is used to restore the sound of the environment, I don't want to be half-deaf..."

"Then design here first." Ita obviously calmed down a lot: "Next is the control chip and circuit. I have many solutions here."

As Ita's voice fell, a row of circuit design plans appeared in Ye Ming's mind.

Ye Ming chuckled.

"The circuit is very simple. The question now is how many collection electrodes and discharge electrodes we need."

"The more the better."

"That won't work. If there is an upper limit on the cost, I can only control it within 10,000 now."

"The single set of electrodes should be at least 72, preferably 72." Ita made a decisive request: "In this way, I can directly receive and transmit 64 bits of data at a time, and at the same time use the Hamming code to implement correction. Wrong function."

Ye Ming was amused when he heard it: "Not bad! You can use what you have learned!"

Hamming code, he casually mentioned it when he gave Ita a basic computer class and talked about ECC memory, but he didn't expect that she would consider using it to correct errors in data transmission.

Ita ignored his praise and continued: "This is a total of 144 sets of electrodes. The cost is within your acceptable range, right?"

Ye Ming pondered for a moment and then hummed: "It should be no problem, I will fight for it then."

"Come on and fight!"

"Then the next step is the bluetooth solution. I plan to use the chip solution of the bluetooth headset directly. Well... you don't understand this aspect."

Ita: "Can't you teach?"

"Not intuitive, quite unintuitive." Ye Ming smiled and shook his head: "I'll do it myself."

Ita used the ellipsis deftly.

"..."

...

It was noon soon.

During the meal, Qi and Mo told Ye Ming what happened in the classroom after he left early, and she was a little embarrassed about "selling" Ye Ming.

Ye Ming naturally doesn't care about these things, his mind is now full of electrode design and arrangement schemes for the interactive earphones.

As a result, when analyzing the solutions in the afternoon, he lost his mind several times.

After finally surviving the training camp, he returned to the laboratory to continue conceiving.

At quarter past nine in the evening, he received a call from Tan Zhengming on time, inviting him to a teahouse next to the school for a talk.