Siheyuan: Starting from a fitter

Chapter 127 Experimental Maniac
Back in the lab, call the three together and ask about the progress of the tasks they are responsible for.

The two girls are very smart. They discovered that the principles of photoresist, etchant, chips and circuit boards are similar, so they looked up information and studied together.

Yan Jiefang has good luck and has been able to use mercury lamps to produce purple light, and is conducting experiments and research on intensity and stability.

Li Guocheng put forward new requirements for Yan Jiefang. On the premise of solving the current problem, consider generating parallel light and then using a lens group to reduce the area illuminated by purple light.

The second woman's task is progressing slowly, and she only understands the principle of film exposure now.I also have a certain understanding of the ingredients of film, but I am far from successful.

After listening to their reports, arrange for them to continue research and purchase relevant materials.Yan Jiefang went to the Purchasing Department to apply for purchasing lenses.

After the meeting, Li Guocheng had no choice but to learn chemistry again.

I came to the chemistry books and started reading like crazy. After a week, I read all the books, and then I kept classifying, combining and decomposing them in my mind. The understanding of chemistry was only the basics. I still had insufficient knowledge on how to prepare medicines.

Li Guocheng stayed in the library for another three days, commuting to and from get off work in the library as usual, until he could no longer find relevant information and returned home helplessly.

While eating, Zhao Ting looked at Li Guocheng's lost look and didn't know how to help.

"I don't know what you want to do, but I feel that you are a bit too hasty now. Take our work as an example. Our current working ideas are very different from the methods taught to us by the master. The enemy is making progress, and so are they. To change the way we commit crimes, we are constantly exploring and improving in the struggle."

"You have made rapid progress now. With the help of so many experts, Big Brother, it has been 20 years, but you are still in the imitation stage in many fields..."

Li Guocheng interrupted Zhao Ting suddenly, "What did you just say?"

"You're making great progress now."

"No, next sentence".

"That many experts with the help of Big Brother".

"Next sentence".

"Many fields are still in the stage of imitation," Zhao Ting looked confused.

"Imitate, imitate, imitate..., hahaha, I understand."

Li Guocheng began to reflect. Starting from the Shuguang II machine tool, the vacuum furnace, pull method, cutting stage, grinder, multimeter, transistor, radio chip, and radio designed later were all based on his own memories of later generations or mature methods in books. .

All his inventions should actually be said to be copies.Chip design is in its infancy all over the world, and there is no information to draw from, unless he visits a Western laboratory and steals it directly using his telekinesis.

It's obviously impossible now, so he can only invent it himself.

Li Guocheng didn't even eat anymore and sat at the dining table in a daze.Zhao Ting was already used to it and did not disturb him. After finishing the meal in silence with Aunt Liu, she left the table and left the space for Li Guocheng.

Li Guocheng is now sorting out the knowledge in his mind and classifying all kinds of knowledge, as long as it is related to glue, resin, photosensitive, discoloration, corrosion resistance, corrosion, dissolution, solution, etc., all of them are gathered together.

Then it is a matter of careful analysis, prioritization, and waiting for subsequent experimental verification.

Over the next month, Laboratory No. [-] became the chemistry laboratory.

For the safety of others, Li Guocheng separated a small space in the laboratory for chemical experiments, with a cloth curtain hanging on the door.

From then on, from time to time, there would be explosions, light rays, or a foul smell in this small laboratory. . . . . .

Now Li Guocheng is stunned again. Because of his previous experience and because Li Guocheng returns home every two or three days, everyone is not as overwhelmed this time as last time.

But everyone looked at the bizarre changes in the small laboratory and were very worried about whether Li Guocheng would kill himself.

The three of them were still with Li Guocheng before. When the combined solution exploded for the first time, if Li Guocheng hadn't directly raised a workbench in front of everyone, no one knew what the consequences would be.From then on, Li Guocheng never let them get close to this small laboratory except when materials needed to be replaced and cleaned.

"Brother Li has been here for a week this time, and he has stayed longer than before." Zhang Zhijing recorded Li Guocheng's experimental data while chatting with everyone.

"Yeah, this is probably the longest time without an accident..."

As soon as Zhou Xiaojuan finished saying this, she saw Li Guocheng rushing out with an explosive head on his head, followed by a thick smoke that smelled of aroma.

"Get out of here quickly, the smoke is poisonous," he said, running to the two girls who were still in a daze, holding one under their armpits with each hand, and ran away. Seeing that Yan Jiefang was still in a daze, Li Guocheng went up and kicked him.

The four people quickly left the laboratory. Some people who saw it walked away from a distance. They were no longer in the mood to watch the fun.

If you watch the show several times a day, you may smell a strange smell, vomit, or burst into tears.It is estimated that you are not in the mood to participate, so staying away is the best option.

"Brother Li, nothing has happened in a week. I thought everything was fine, but I didn't expect that you gave us a shock today." Zhou Xiaojuan didn't know what expression to make.

"You are like a crow," Zhao Zhijing complained in a low voice.

"Okay, there are good things. I found a material that emits light when electricity is applied. Photoresist and etchant are also known, but they are unstable. As long as you are lucky, you can find the best formula." Li Guocheng's hair became colorful, but There was excitement in his eyes.

"Don't go in today. I'll clean up when I come tomorrow. I'll take a bath first." Li Guocheng held his breath and ran into a waterproof bag in the dark of the laboratory. He ran to the faucet, rinsed it for a while, and shook it off. , and then took out toiletries and a change of clothes from it, which also contained his quilt.

This is a method I came up with after many painful lessons. Otherwise, these things would not be usable due to the explosion just now.

Director Li is impressed by Li Guocheng's hard-working spirit. All his daily necessities are replaced by the factory every time.Later, Zhang Zhijing thought of a rainproof cloth, so she stopped replacing these daily necessities.

Li Guocheng rushed to the factory's bathhouse in a hurry. After one-stop service, he walked out of the bathhouse refreshed.

Passing by a barber shop, I simply shaved my head, got on my bicycle and went home.

When Zhao Ting and Aunt Liu came home in the evening, they were very happy when they saw the boiled fish on the table.

"Has your research made any progress?" Zhao Ting asked happily.

Li Guocheng, who served the last tomato and egg soup, hugged Zhao Ting and kissed her, "That's absolutely right."

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(End of this chapter)