My Black Tech Shelter

After Lu Chen solved the basic problems of survival, he began to think about his own safety. Although the current environment is very safe due to government control, he must not have the intention of harming others and must be on guard against others. Everything has been done Consider the worst case scenario.

"The first is the structural problem. My shelter is an ordinary reinforced concrete structure, so the internal structural steel bars need to be replaced. Then I need to purchase advanced anti-radiation paint, replace the low-quality paint inside the shelter, and the ventilation system also needs to be repaired. The renovation will ensure that harmful gases will not be inhaled, and the water source is prepared to use underground water, so there is no problem with safety for the time being.”

Lu Chen thought about it again:

"The door leading out of the shelter also needs to be replaced with an alloy door, and one door is not very safe. You can add another door. This way you can install defensive weapons between the two doors and give yourself time to react."

"In addition, a garage can be built on the ground floor and a lifting platform can be installed in the garage so that large or heavy materials can be transported down."

It was already one o'clock in the morning, but Lu Chen didn't feel sleepy at all now, and his interest was completely aroused.

"In this case, protective facilities need to be installed on the ground, and a lifting platform needs to be built, preferably above the warehouse. A hydraulic freight trolley is needed to facilitate the transportation of goods."

Lu Chen continued to write:

"The internal and external monitoring facilities also need to be modified. Wireless and wired connections are used externally to prevent others from being able to see the outside after cutting the transmission line short. The internal connection can be connected with a network cable,"

"The other two security doors can only be equipped with automatic crossbows. Although you can't buy them, you can make one with nano cores. This will be added later. Now let's get the survival ones done. After all, it's not that messy at the beginning, and you can see it later. See if you can get a gun, or you can make one yourself based on the information on the Internet,"

Suddenly Lu Chen thought:

"If you need to make a gun, just relying on my plastic 3D printer is probably useless, and using nanocore to make it is a bit uneconomical. You can just copy a small machining center and expand the workshop. But In this case, we would have to equip the workshop with a transformer, which is far-fetched.”

Lu Chen smiled bitterly and stopped himself from thinking.

Lu Chen then thought that an ordinary 3D printer would definitely not work now, so he checked the information on the Internet and found that there was already a domestic metal 3D printer on the market, which could be used for excessive use.

"It just so happens that I can use this printer for transition. Although 3D printers are good, the current technology still has many shortcomings. It can be used in conjunction with the machining center."

"Now that we have a plan for survival and safety, we will add the rest later. These plans will be used as backup for now. After all, we don't know whether the meteorite can be broken. If it is broken, then there will be no need for such trouble."

After Lu Chen finished writing this, he then thought:

"There are still some materials that need to be purchased. In the past, we had to give up because of limited funds. Now with the nano core, we can save a lot. In this way, we can consider adding several more equipment and materials."

Lu Chen then wrote in his notebook:

"We also need to add some high-strength alloys and a lot of basic materials. After all, even if we know the formula of the special alloy, there is no way to manufacture the nanocore without the basic materials."

Lu Chen thought about it and realized that with his current ability, he could only take into account so much for the time being, and the rest could only be filled in later.

"Forget it! It's getting late and I'm a little sleepy. Let's go to bed first and start implementing the plan tomorrow."

Until now, Lu Chen's excitement about getting the golden finger slowly subsided, and the corresponding sleepiness began to hit him, and he finally fell into bed and fell asleep.

A night of silence.

The next day, Lu Chen woke up to the sound of the alarm again. The first thing he did when he woke up was to confirm whether the nano-core was there. He breathed a sigh of relief when he found out that the information was true.

"Fortunately, it wasn't a dream." Lu Chen patted his chest.

"Let's go out and exchange materials today. You can also go to any equipment manufacturers to see if you can go in and secretly copy some equipment, hehe."

Lu Chen separated a piece of wind from the nano core and made a hard drive. He inserted it into the computer desk and started downloading data. Then he was about to go out and start buying materials. Suddenly Lu Chen thought of something.

"Coupled with the national mineral distribution map, if we run out of materials or cannot trade them, we can still go mining."

Then Lu Chen went out and started to get busy

Bringing some temporarily unused materials that I collected in the early stage, I came to the official shelter and exchanged a batch of steel and seeds.

"Now that you have bought rice, let's buy some wheat seeds. And since we plan to plant these, we have to prepare a threshing machine later. There is a long way to go.

"Forget it, let's renovate the inside of the shelter when the things arrive. At least the power system must be renovated, and the rest can be put away later." Lu Chen considered that the nanocore needs energy, so he decided to take advantage of the fact that the power supply is not cut off yet. , first modify the power system inside the shelter, so that if the situation goes bad and the external power is interrupted, the normal power supply of the shelter can be guaranteed.

The easiest power generation device that Lu Chen thought of was solar power generation. However, these devices were outside and were easily damaged by others, so after checking the information online, he prepared to use a geothermal generator.

"However, after using the geothermal generator, the battery pack becomes a backup power source, which can save a fortune."

Lu Chen felt quite happy when he thought of this.

Then Lu Chen checked online and found that although there were geothermal generators in China, even the smallest of his own shelters couldn't fit in them. He had no choice but to download the information first and then go back and use nanocores to make them.

Thinking of this, Lu Chen decided to only choose these things for now.

"Anyway, it can be exchanged now. Many things can only be used later. I can exchange things for things. With such an artifact, I will never starve to death."

Then Lu Chen took a taxi back home and checked that the information was almost downloaded.

"Everything is ready now, we just have to wait for the results in three days," then Lu Chen thought again:

"Now I'm just waiting for the things to arrive. Let's start studying if I have nothing to do for now. No matter what, it's still right to learn more knowledge. Now after the transformation of the nano core, my body and brain have been developed, although I don't have a photographic memory. Skills, but not much different, what you master is your own."

Lu Chen thought that it was not a problem to wait, so he began to browse the information downloaded into the nano core and began to study. At least if something went wrong with the nano core that day, there would be a way to protect himself.