Rebirth of Northland Technology

"Big Brother! Big Brother Cheng! Please, you have to help the brothers!"

I found that blackmail was not good, and in a flash, the style of painting changed drastically!

"But I don't have a project right now?"

"How is it possible? Don't lie to us! A few days ago, you just sent away a bunch of people from manufacturers, right?"

The news of this group of people is still very good.

"Huh? How did you know?"

Cheng Yongxing looked around, where did Yuan Shuai go?

"Don't worry about how we know it, it's a fact. We don't want anything else, we want this project! We are willing to give you a horse, oh, no, it is a horse and a saddle! As long as you take us, let us do anything !"

Several brothers also gave up.

They are also forced to do nothing.Who can stand being asked to talk every day?

"This..."

Cheng Yongxing has one project.But this, he didn't tell anyone, he was preparing silently.

"Are there really new projects? If so, take some of them!"

This is Gu Ming's persuasion by the side.Several people are not a professional, and he does not know Cheng Yongxing's movements very well.

"Yes, that's right! Big brother is here, and the kids are polite here!"

Several young people raised their hands and clasped their fists, and they ran together by words.Eagle shooting has already begun, and many so-called Jianghu gestures have been learned by everyone.

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"Okay, okay, I will convince you!"

Cheng Yongxing was finally no match for the cheeky of these people.In the cafeteria, more and more people turned their attention here.

"But it can be said that I am busy with other things and can't take you to do projects. But I can find a few projects for you, and you can do it yourself, is that okay?"

"Yes, you can say anything! As long as we can make a business trip!"

These brothers don't care what it is or do, as long as they can fool the counselor!

"Do you still have items in your hands?"

This time, you are all interested.

"Yes, but they are all gadgets."

In addition to Nobel-level projects, Cheng Yongxing's projects are also quite small.Those small appliances and small appliances in later generations, just take out two, enough to send these people.

It's impossible, everyone is staring at the Nobel Prize.

"tell me the story?"

"In fact, these projects are quite suitable for you."

These brothers did not learn mechanics, self-control, and aviation.

"Is it suitable for both of us?"

Gu Ming was also joining in the fun.After being idle for a few days, he also got itchy hands.

"You two, let's study with peace of mind. In the first half of the semester, a lot of classes have already fallen. Are you waiting for the end of the semester to fail?"

These few people are semiconductor talents that have been cultivated with great difficulty, so don't waste the development of these daily necessities.

"What the hell are you talking about!"

"I have two projects in my hands. You can discuss and handle them by yourself, and see if you can do it alone or cooperate! I am only responsible for making ideas. I will not participate in specific matters."

"Okay, okay! You know your brains are alive, and you fool the teacher."

"The first one is an electric scooter. Back to the Future 2, have you seen this video?"

"I've seen it."

Have seen it, have not seen it.But it doesn't matter.Cheng Yongxing took out a piece of paper from his bag and drew a schematic diagram for everyone.

This electric scooter refers to the small balance car of later generations.

The small balance car is quite similar to the suspended skateboard in the movie, which is very eye-catching.

The concept of balance scooter was first proposed by Saiwei Company of the United States, which is also known as the big balance scooter.It is based on the principle of the gyroscope and calculates the intention of the person according to the running posture, which makes it very tall.

But when we arrived in China, engineers from several copycat manufacturers gathered together and their brains swelled, using simple switches and sensors to achieve the same effect.So a small balance car was built.

This project can be manufactured 30 years ago.

Battery technology is not as good as later generations.But those counterfeit products also use low-priced lead-acid batteries.In terms of CPU, it may not be as powerful as later generations, and the basic functions are still no problem.

As for the direction sensor, there is no gravity sensor chip of later generations, but with the traditional method and the same principle, it can be made into a big sensor.Sensors with similar functions existed before the popularization of MEMS and were widely used in aircraft, aerospace and other occasions.

"Okay! This is good!"

Brothers from the factory, I like these cars the most, wheels and other things.

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"The second one is an unmanned helicopter."

Cheng Yongxing drew four more large circles on the paper.Each represents a large fan, and the four fans are connected together slantingly facing each other, with a small square platform in the middle.

This thing, in a sense, is similar to later generations of drones, but it's bigger.

Its prototype is the Terminator 2 that will be released soon, the attack drone at the beginning.

As a student work, it is impossible to put a machine gun in the middle.So in the middle, a camera is arranged.This thing is more complicated, especially its flight control, which requires extremely high computing power on the chip.

But there is nothing that people can't handle.

The CPU capacity is insufficient, but the manpower is much.It can’t be calculated automatically, so let’s move.Use remote control to replace AI. If one person can't remotely control it, use two people.

This pattern immediately aroused everyone's interest.This one is even taller.

Cheng Yongxing introduced the general principles of the two things, and left the rest to the brothers to play by themselves.

These guys, big and small, don't really care about whether this thing can be realized.They just want to find something to deal with.Several people gathered around two pieces of paper and divided the spoils.

This incident can be regarded as a small episode.

Although these two things are well-known, they can only be products at best.It can neither change the industrial capability nor the strength of the industry. It can be regarded as a small adult toy.

If this group of fellows get the answer right, it is considered that these two things have contributed.