Supersonic drones, do you think they will be used to deliver express delivery?

Chapter 33 You should know how important photolithography machines are to us!
  Supersonic Drone Laboratory.

Because of the success of Kunpeng drone, in order to commend Chen Mo.

The original No. 3 Powered Aircraft Research Laboratory officially changed its name this morning.

inside the laboratory.

Li Mingdong and Ye Qishan sat on opposite sides of the desk.

Beside Ye Qishan, there were two old men.

The old man with gray hair on the left is Liu Yuanshan, a first-level academician of the Information Optics and Optoelectronics Technology Laboratory.

The slightly younger one on the right is Peng Donglai, a first-level academician of the Information Optics and Optoelectronics Technology Laboratory.

"Xiao Chen is engaged in power engineering and mechanical engineering. You have three major companies in optoelectronics. If you work so hard, you are not going to change careers, right?"

Looking at the three old guys, Li Mingdong asked his doubts as a joke.

Ye Qishan looked at him thoughtfully and snorted.

"Don't pretend to be confused for us. You should know what the purpose of our coming today is!"

"Lao Ye, what you said is wrong. I didn't know at all that Xiao Chen's drone was successful, but it should be Lao Nie and the others who came. Why are you here?"

The old Nie mentioned by Li Mingdong is Nie Xiangyun, a first-class academician in the field of power engineering of the Chinese Academy of Sciences.

Mr. Nie, who is in his seventies, was once Mr. Qian's favorite disciple and Huang Runhua's senior brother.

"Ahem, Mr. Nie originally planned to come, but his blood pressure has gone up and he is not suitable for flying."

Peng Donglai laughed twice.

"Actually, Mr. Ye, Teacher Liu and I came here not for the drone, but for the chip."

Among these four people, he is the lowest in seniority.

The other three are all second-generation scientific researchers in China, and he is considered the third generation.

Even though he was also a first-class academician, he had to call the other three people present teachers.

"Chip? Oh, I know, I borrowed it from Z TV University in person."

Li Mingdong remembered this.

In order to borrow that lithography machine, you have to pay a lot.

Those little devils actually wanted to calculate it in hours, which cost 100,000 yuan per hour.

"I get angry when I talk about this. Your Information Optics and Optoelectronics Technology Laboratory has been studying extreme ultraviolet light for three years, and you still haven't solved the problem of light sources."

"Look at how arrogant this small island country is. They are still bossing around in our own territory. If Xiao Chen doesn't need it, I really don't want to talk to them!"

Li Mingdong also had a bad temper when he was young.

As a person gets older, his temper does not change at all.

I just kept some in the past.

"What does this have to do with you?"

Li Mingdong suddenly remembered this matter and asked.

Ye Qishan frowned.

"Do you think ordinary chips can support drones to perform overloaded calculations at supersonic speeds?"

"What do you mean?"

Li Mingdong had not thought of this problem before.

It's not that he couldn't think of it, it's that he is not in this field.

Peng Donglai explained: "We have seen the video before. When the Kunpeng drone was traveling at high speed, it made many command changes in the air, so Mr. Ye became suspicious."

"During high-speed driving, the battery wave performs calculations with almost zero delay. It is almost impossible with the chip technology currently being researched in our country."

"Isn't the latest chip developed by Zhongwei OK?"

Li Mingdong looked at him.

That look clearly said, don't think that I am not in this field, but I still know some information.

"We can't achieve zero delay either."

"Unless more than 5M logic gates are added, the size of the chip will increase."

"When classmate Chen Mo showed it before, the chip system in his schematic diagram was only the size of a commonly used CPU, so Mr. Li thought that he might have made a homemade microchip."    "And this was verified yesterday by Mr. Huang, Chen Mo once modified the extreme ultraviolet lithography machine by himself, so that shows."

Peng Donglai's words were like a bolt from the blue.

Li Mingdong was dumbfounded and understood.

Why did Ye Qishan, Liu Yuanshan and Peng Dong come to find Chen Mo together?

You know, the National Academy of Sciences has regulations that the three of them are not allowed to take the same vehicle or eat the same kind of food.

"and many more!"

Although Li Mingdong was excited, he quickly calmed down.

"No, Xiao Chen majored in mechanical engineering... When did he come into contact with information optics?"

Liu Yuanshan opened the package he was carrying and took out a semi-elliptical robot from inside.

"this is?"

"The intelligent robot that Chen Mo built more than half a year ago was delivered to me a long time ago."

Liu Yuanshan laughed and shook his head.

"Originally I thought it was a work by a college student, but after I found out about Chen Mo last night, I started researching it until this morning when Ye Qishan came to see me."

He opened the robot's shell.

Turn the exposed circuit board to Li Mingdong.

"This circuit board is definitely not made by high-precision machinery, and the process level of the chip in the middle can reach 125 nanometers."

"125 nanometer!"

Li Mingdong was shocked.

Ye Qishan and Peng Donglai on the side were shocked by this data even though they were prepared.

If you are in a professional laboratory with a photolithography machine, 125 nanometers is nothing.

It feels embarrassing to even say it out.

However, Chen Mo produced this chip without owning a photolithography machine.

"Old Li, it seems you really don't know much about this classmate Chen Mo."

"You don't know, I have been watching his live broadcast eight months ago. I personally watched him make this chip in the live broadcast room."

"At that time, I only had one idea: I must let him study at Teito University."

live streaming!

Yes!

Li Mingdong just remembered that he had revealed Ye Qishan's identity in the live broadcast room before.

"Even so, it can't be said that he will be of any help to your laboratory."

Li Mingdong didn't want to let him go.

Chen Mo is his most promising student in the field of mechanical engineering for decades.

No, not just students.

In the future, his future will exceed his own.

Seeing his appearance, Ye Qishan slapped the table.

"Extreme UV, Lao Li, you should know how important the extreme ultraviolet lithography machine is to us!"

Lithography.

It can be said that this is a thorn in the heart of all information optics and optoelectronic technologies in China.

Whether at home or abroad, when talking about China's scientific and technological progress in recent years.

There will always be clowns who come out and ask, where is your lithography machine technology?

"Lao Ye!"

Liu Yuanshan pulled him, raised his head and said to Li Mingdong.

"Let's do this. I will personally call Lao Nie and ask him to accept Chen Mo as his student, but the condition is that Chen Mo must join the Information Optics and Optoelectronics Technology Laboratory."

(End of this chapter)