Doomsday: Unlimited upgrades to the shelter

Chapter 92
"That's it." Xie Yannan had already guessed half of it before, otherwise he would be a degenerate, and Qin Xiaocheng didn't have the intention to step forward to stop him, which really caught him off guard.

"Just let it go."

"See you later." Wei Xiaofei followed Xie Yannan's instructions and walked away.

The normal operation of a refuge, how can there be no women, even cooking and laundry are okay, and Wei Xiaofei is indeed the woman in his heart.

You don't take her with you when you go out to do errands, and it won't hinder you from doing things, and you can still do things with her when you go home.

Xie Yannan walked up to Uncle Wei, took the blueprint in his hand, a bit confused, "Isn't this the blueprint for making a bow and crossbow?"

"It is indeed, but the material is different." Uncle Wei explained slowly, "It is made of all metal. I plan to make a part of metal on the wall, and use the power supply of the wall itself to make it Bring a pantograph crossbow."

With pantograph crossbow?These few words immediately involved Xie Yannan's nerves, just like the principle of scattering stun guns before?
"So is it using the lethality of the crossbow or the lethality of the electric shock?"

"There are all of them. I thought about it. It doesn't need to be too many. In fact, it doesn't need to be placed on the fence. We can evenly distribute them on the existing trees in the valley."

It mainly serves as a secondary defense. After all, relying solely on 84 disinfectant, wooden crossbows are still a bit too childish.

"Is that so, are you in a hurry? If you're not in a hurry, I have a question to ask." Xie Yannan thought that since Uncle Wei is a weapon expert, he might know some high-tech defensive doors, such as the one he experienced before, which has always made him angry Yu Huai.

"You said."

Xie Yannan briefly explained what happened before, Uncle Wei was startled at first, but quickly regained his composure.

"I know what you're talking about. It's called a plasma polymer recognizer, but it's very difficult to make, but it can be moved. As far as I know, there is only one in this world, and it won't happen to be touched by you. Bar?"

Uncle Wei said that there are all kinds of people in their scientific research center. Although he is in charge of weapons, he is also familiar with other people. He has a colleague he knows who is doing research in this area. That door is exactly He made it out of this thing.

"The principle is very simple. Molecular recognition means that the moment you enter the wall, the wall will recognize every molecule in your body. Through the code preset by the system, it will check whether your body has what they need, and some will let you Enter. As for what you said after entering, you will go to another place. I haven't come into contact with this kind of technology, and I'm also curious."

Oh, that thing is called a plasma polymer identifier. There is only one in this world. I don't even know where the switch is, and I don't know how to operate it. Xie Yannan has no way to turn it back to upgrade his shelter.

Unless a relevant designer is found.

"Uncle Wei, can you do me a favor? Give me a copy of the photos of all the accomplished people in your scientific research management." Xie Yannan understands that these are top-secret information, and he will definitely not be able to find them. If he can get them Save it in your own system, see the talents you can use, and directly tie them back.

"Yes, we have a badge." Uncle Wei said while handing over the badge that he had been hanging around his neck. "This is also the certification of all top talents in the research institute, but the photo is a bit small."

The badge is movable and can be broken from the gap in the middle.

After breaking it apart, there are neat rows of compressed pictures inside, the carved ones, anyway, the naked eye can't tell what those are.

Xie Yannan paused, and quietly activated the system with his thoughts.

[The system has automatically turned on the smart mode]

【Scan Portrait】

【Save portrait】

【System scanning...】

【Saved】

Xie Yannan handed the badge back to Uncle Wei, "Well, I remember, thank you Uncle Wei, please help me draw up a copy of the materials I need, and I will go out to purchase them tomorrow."

"Oh, by the way, there is one more thing I want to consult. It is the little girl who has been by my side. Her name is Xiaoxiao. You are so powerful. Have you noticed that she is a robot?"

Xie Yannan looked at Uncle Wei meaningfully. You must know that robots account for a large proportion of modern weapons.

"Robot?" Uncle Wei's eyes widened. This is obviously a little girl who can eat and drink with them.

"It seems normal that my system can't recognize it." Xie Yannan smiled, "I can't help it, she also carries a weapon, of course, I haven't seen it before. Just from what he said, it looks like her sleeve It will spray things out, and as soon as those zombies touch it, it's over."

"I just want to ask, what do you know?"

As soon as the words came out of his mouth, Xie Yannan already regretted a little, it seemed that Uncle Wei knew less about this than he did.

"I... really don't know." Uncle Wei smiled awkwardly.

"That's fine, I'll go first."

Xie Yannan planned to take a good rest today, but he promised Xiaoxiao to go out and help her find meteorites to replenish her body's energy.Besides, the cold wave is coming, and we don't know how long the cold wave will last, so now is not the time for salty fish.

It is best to take Xiaoxiao with you when you go out to find meteorites. The main reason is that even if the system can recognize them, I don’t know if Xiaoxiao can absorb meteorites well. What if there are many kinds?Wouldn't a field experiment be better?
Thinking that he might have to bring a towel bottle with him, Xie Yannan felt a little pissed off.

Damn it, this matter still has to be solved by going back to Zeng Rui.

Xie Yannan walked gently to the basement, stood by the door of the research room for a while, leaning his back against the wall, "Grandpa Zeng, you know that Xiaoxiao is a robot, right?"

It's better to get straight to the point than to be clichéd, it's human beings who are in trouble, so why hide and hide.

Zeng Rui was taken aback for a moment, then nodded, "It looks like you already know."

"So, if it wasn't for Xiaoxiao to confess to me, how long are you going to bully me? You can also make vaccines with energy stones, I'll go, you are so wild, I actually believe it."

Xie Yannan felt a little angry. She hated others lying to her the most in her life.Not to mention living in his own shelter, eating his own food, and wearing his own clothes.

"I promised Xiaoxiao's father before that I would always keep it a secret. Only Xiaoxiao's father and I know about this matter, not even her mother."

Zeng Rui said that when Xiaoxiao was infected with the zombie virus, Xiaoxiao's father knew that she was hopeless, so he personally killed her before she mutated.

But Xiaoxiao's father happened to be doing research on the biological structure of the human body, so he wondered if he could remake Xiaoxiao into a robot.

(End of this chapter)