After deciding on the matter, Ding Yi also left Sun Simiao's laboratory, and the old man felt that Ding Yi was going to give him a medical book at the beginning of the class, and he had a feeling of strangulation.

Sun Simiao understands that this son is hanging himself, but he is quite willing.

asked people to tell Yin Zhiming about the opening of medical classes, and at the same time asked people to call 300 students.

Because of the next experiment, Ding Yi wanted them to participate together!

Although the 300 students have done a lot of experiments, they have not been exposed to experiments such as generators and oxygen production.

This time it's for them to see the supernatural power and arouse their desires!

Perhaps, there will be a few mad scientists who will devote themselves to the study of Zheng

It's also a way to spark their interest in physical chemistry.

The reason for this oxygen production is to guide students, and secondly, it is for safety reasons.

When Du Ruhui was ill before, he took out the so-called medicine he brought from his hometown.

If you still exchange it directly this time, and use this excuse, others will definitely doubt it!

Li Er must be even more skeptical!

You brought the medicine to treat Du Ruhui, that's a coincidence. But now he has come up with the medicine to treat the eldest grandson queen, or is it a coincidence?

And you've been here for more than a year, why didn't you take it out earlier?

In order to avoid risks, Ding Yi can only choose to produce oxygen by himself.

There are several ways to produce oxygen, cryogenic oxygen production, pressure swing adsorption oxygen production, electrolysis of water oxygen production, potassium chlorate and other decomposition oxygen production.

Among them, electrolyzed water is suitable for today's situation, but before that, you need to make a generator first!

When the students arrived, Ding began to talk about generators.

These students have seen the knowledge of electricity in textbooks, but no one in this world has ever been able to make electricity!

They even thought at one time that this electricity was thunder and lightning!

After Ding Yi's explanation, the students suddenly realized. But now I know that the dean is going to make a generator, and it's electricity!

It's not thunder and lightning, but it's electricity!

One by one, the students were eager to try, showed a positive attitude, and wanted to complete it with the dean.

This time, I made a hand-cranked generator, and the main thing is that a coil is needed.

The list given by the system is a motor, but Ding Yi doesn't have it!

Only one coil can be made!

Assign this task of making coils and let the students do it themselves, while Ding Yi watched from the sidelines.

It's not about making one, it's about students doing it in groups.

There are quite a few magnet research institutes, which are enough for these three hundred students.

In the past, the craftsmen could only be responsible for helping the students prepare materials.

After a morning of work, the students finally got together the parts they needed.

As for the effect of these things...... Let's make it again!

At noon, I took a group of students to the cafeteria to eat, and as soon as I walked to the cafeteria, I saw a group of people gathered around the kitchen, stretching their necks and looking into the kitchen.

Ding Yi, who was curious in his heart, walked over, and the craftsman who was blocking in front wanted to blame the one behind him who didn't understand, but when he looked back, it was Ding Yi, and hurriedly got out of the way.

In the kitchen, the cooks had already prepared their meals, and at this time, they were all holding their rice bowls, and sat in a row, looking at the center of the kitchen.

Ding looked over and saw Li Tai and a few students surrounding the stove, observing the kettle on the stove!

Boom!

The lid of the pot flies!

Cover!

And so on!

Ding shook his head when he saw it, thinking that they still needed some help.

"King Yue!"

Li Tai, who was serious, heard a loud roar, and when he turned around, he saw Ding Yi lying on the kitchen window.

"What?" Li Tai's tone is not good, it's been a morning, and he hasn't figured out why this pot lid always flies!

"Go back and read the notes I gave you a few more times, it's useless to always see this, your head is not enough!" Ding has always said that this is not something that one or two can observe and think about.

"......" Li Tai was suddenly embarrassed, and really wanted to rush over and punch him twice in his calm but arrogant face!

"Take a look at the notes, and you'll understand!" Ding Yi said again.

After turning around and leaving, he still has to eat, and after eating, he has to go to research the generator.

Seeing Ding Yi leaving, Li Tai looked at the people outside the kitchen, and his mood exploded instantly!

It turns out that so many people came to see the play!

"Okay, eat first, and read your notes after eating!" Li Tai got up and waved his hand, waking up a group of students who were obsessed with watching the lid fly.

……

In the afternoon, the generator parts were assembled, and the students began to experiment!

One by one, they shook the handles vigorously, but they ......

"It worked...... It worked! Hahahaha...... "Suddenly, a group of people screamed sharply

Ding Yi followed the voice and saw that one of the students in the group put his hand in front of the generator, tentatively.

Well, because there are no light bulbs, they can only experiment with such dangerous methods!

"Uh...... Gone! The face of the student who dared to dedicate himself froze, and it was obvious that the generator had failed again!

The other students suddenly lost their desire to watch, and lowered their heads to tinker with their generators.

"Bang Bang!"

"Okay, don't be discouraged if you don't succeed, take a closer look at any mistakes in your production process and correct it!" Ding Yi cheered up the students.

"Yes! Dean! The students regained their confidence and began to discuss why they had failed.

Looking at the enthusiasm of these students, Ding Yi believed that it would be possible to make it with a few simple generators!

Relieved, Ding Yi left the laboratory with his hands behind his back, ready to go to the academy to do something!

This experiment with the generator reminded Ding Yi of one thing.

When I came to Yin Zhiming's office, I saw him writing something.

"Ahem!"

The coughing sound woke him up, and when he saw someone coming, Yin Zhiming hurriedly got up: "Master Hou, why are you here?" After that, he hurriedly moved a chair for Ding Yi and poured tea.

"I'll explain something to you!" Ding Yi sat down and said.

"I am arranging the medical class of Dr. Sun, in order not to delay the students' classes. I decided to hire some more doctors! ”

Ding Yi waved his hand and said: "You don't have to talk to me about these things, what do you need to tell Qing'er to go to school, as long as the final result is right, and if something goes wrong in the middle, you can handle it yourself." You have also been the dean of education for a year, in fact, you have been doing the dean's things, these are you yourself to the school I am the dean, the dean is just a name, and you still have to do specific things! ”

Hearing this, Yin Zhiming said gratefully: "Thank you, Master Hou!" ”

In the past year, he has done everything diligently, and there have been mistakes, but he has solved them himself.

And he has always been the identity of the dean of teaching, although others also know that he is actually in charge of all the affairs of the college, but to be affirmed by Ding Yi is the greatest recognition of him!

And the dean's name Ding Yi carried on his back, and he also understood the reason. He himself has no ability to resist the pressure of Don't Rao, so he can only come here!

"Okay, I'm here to set up a prize-winning scientific invention with you!"

…………