Rebirth of Northern Technology

The basic framework of speech materials comes from popular science videos. Complicated theoretical principles, calculations, etc., are all covered in one stroke.

For those who listen, Cheng Yongxing is also at ease. He also doesn't use it to study, those high-level subjects such as quantum mechanics that are hard to come by.

Of course, there is another important question. Popular science videos are not too long.

This kind of popular science video, usually more than ten minutes is the limit! No one will see it no matter how long it is.

Especially in later generations, MEMS is no longer a hot spot!

But the contestants must firmly control the podium and resolutely not let go!

What should I do if the number of words is not enough?

Insufficient dry goods, let's get some water!

In the late 1980s, there was a lot of relevant information, but not much useful! What you can find is information about traditional integrated circuits, such as semiconductor technology.

The subject of MEMS is really new. Cheng Yongxing rummaged through the library and found that the amount of effective information he could find was not as large as a teaching video for later generations.

A lot of information from later generations has completely lost its support and has to be given up.

This involves another presentation technique! When giving a speech, how about water?

What should I do if I can't talk about technology when I become a technology company?

Talk about feelings! tell a story!

We are not selling mobile phones, we are selling feelings!

......

Okay, digress! This method is too high-end!

Therefore, Cheng Yongxing wants to give examples! Tell real cases!

The cardboard model that was driven out came in handy!

This review meeting is really too important. Due to the last accident, he can only succeed, not fail! In order to show the concept, he also deliberately made a simple cardboard model, full of sincerity.

This time, he brought a total of two sensor models.

They are all typical applications in later generations of mobile phones. In our daily lives, we basically use them every day. Cheng Yongxing still has many impressions of them.

These two kinds of sensors can be regarded as famous, they are pressure sensor and acceleration sensor.

Of course, there are more complex sensors in mobile phones, such as light sensing, proximity, image, etc.

In later generations, due to volume reasons, MEMS sensors almost completely replaced other types of sensors. It is more important than fiber optic sensors!

The appearance of the model completely ignited the interest of the teachers present.

The principles and words are blown up and down, and slowly, everyone loses interest.

It is difficult for a person's attention to concentrate for a long time. These few samples played a role in adjusting the atmosphere and rhythm.

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Wang Liguo wiped his face lightly and wiped off the saliva stars falling on his forehead.

Sitting in the first row, the crowd on the stage was flooded, and he was accidentally caught.

He has read this document more than once. In the past few days, he has taken Cheng Yongxing's library trip again, and he thinks he has thoroughly understood the plan.

But today, Cheng Yongxing's content is mixed with many new things.

When this plan was written, it contained a lot of information, and it was unable to find contemporary support, so I had to reluctantly discard it. This castration has even led to incomplete plans and some places become jerky and incomprehensible.

Cheng Yongxing's explanation has a certain meaning but also a way of solving puzzles.

Because Wang Liguo had studied the plan and the people on the stage told him, he could still keep up with his ideas. Although it was shocked, it was still acceptable.

But what shocked him the most was the aura of the young people on stage! This kind of aura is absolutely impossible without hundreds of speeches.

The young man wearing a tie and dancing on the stage gave him a completely unfamiliar feeling.

Is this still the boy who went to his house to eat and drink every few weeks? This or that, the child who minted with his granddaughter?

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Cheng Yongxing is happier as he speaks on stage!

In the past, I was always interrupted by them when I gave speeches to investors, and I couldn't perform well.

This is great!

It’s better to be from the past!

The model made of glued paper shells aroused the interest of the participants. Everyone circulated it one after another, and was constantly brainwashed by the speakers.

For these types of sensors, he also gave a schematic diagram on the blackboard. Clear thoughts, vivid explanations, and reasonable formula derivation have brought you a whole new experience.

There are reasons and evidences, and there are real objects, what are you waiting for!

Come and see everyone!

Do not miss passing through!

These two products are made by hand! See how this works! Look at this quality!

We do not charge material fees! Just relying on this outstanding workmanship is invaluable!

Such exquisite crafts, used to be 9998!

But now, we don’t want 9998 or 998!

Now it's only 98!

Only 98!

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The words are a bit outrageous, but the audience feels this way!

Niu Pin found that he was actually tempted.

He just took over the Philip Joint Laboratory, when he was full of spirits and had a successful career.

This position has a high exposure rate and easy results. This is the same as his previous years, relying on the hard work of teaching and capital, I don't know where it is stronger.

Going back to the source, he is even more grateful to Professor Wang who brought good luck. Aiwu and Wu take care of Cheng Yongxing more and more.

In his impression, Cheng Yongxing was a very clever boy. He is calm and will come. Wherever he can, Niu Pin will try his best to create some convenient conditions for him.

But no matter how good this young man is, he still can't jump out of the category of a student. Still just an excellent student.

But now, Niu Pin suddenly felt that he was touched!

He even had the urge to abandon the position he had just acquired and to devote himself to the great cause described by the young man!

There is a better future there!

The lecture series has a total of 7 chapters. It is not over yet, continue tomorrow!

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