MTL - My Post-Apocalyptic Shelter Levels Up Infinitely!-Chapter 546 The mechanical revolution is a technology that is enough to promote the development of civilization!

The warm sun in the winter morning cannot bring about the same heat recovery as in summer.

Although the weather in the depression finally turned clear today, the room temperature continued to be around minus six degrees during the period of six or seven o'clock, and the body temperature was only around zero degrees.

Seeing that most of the villagers who joined in the fun started to sneeze coldly, Soma had to end his emotion and slipped back to the shelter all the way.

The familiar door was pushed open, and there was still a familiar smell inside.

But the slight difference is that the ground tiger, King Kong, and the two rotary tillers parked in the garage have all disappeared.

Instead, it is a workshop full of heavy machinery style!

Previously, the front wall with partitions, where tools can be placed, has been completely demolished through blueprints!

Today, the wall is evenly divided in half from the middle.

On the left are seven or eight giant nails, and on the nails hang several large utensils made by hand.

On the surface of the appliance, you can clearly see the protective paint that has not yet dried out, reflecting the light from the outside world.

On the right side of the wall is a hanging tool storage column. There are four columns from top to bottom. There are hundreds of various tools. It is a paradise for engineering men!

Step into the shelter.

The surface of the previous stone floor has been evenly covered with a layer of dense wooden floor.

Although these woods have only undergone simple treatment and do not feel very comfortable to step on, they can be used to prevent the stones from returning to moisture in the cold winter and effectively prolong the service life of precision instruments.

"Brother, how is it now, isn't it more warmer than before!"

When he got inside, he jumped off Soma's back.

Su Chan came to the corner familiarly and pressed the light switch on the first floor.

In an instant, the three jack-o-lanterns hanging on the ceiling began to flash a warm yellow light, and the small wall lamps around the walls also lit up the contrasting colors, completely illuminating all corners.

Obviously, the temperature outside is still chillingly cold.

But as this light is reflected in people's hearts, there is an extremely comfortable warm feeling!

"Tsk tsk, you guys are much better than what I designed."

"It's decorated, haha, it makes me feel like I'm in someone else's house."

As if returning to his home in a civilized era, Soma looked here and there, and his curiosity was beyond words.

Near the stone gate on the second floor, it still maintains the rough design style before Su, and has not made too many changes to prevent the overall structural rigidity from being affected.

But on the opposite side, it turned into an open laboratory, with large and small instruments scattered evenly.

Coupled with the big screen that was still lit on three sides, after looking at it for a while, Soma actually had a feeling like a lifetime in his heart.

"Recently, everyone's enthusiasm for work is high, and the things that come out of the lucky bag are getting better and better."

"Like this lamp, screen, computer, and other small and large bits and pieces, all of them are opened inside!"

Pointing to the things on the ground, Su Chan is familiar.

"Change?"

"Of course, don't we implement personal property now? We must exchange with them."

Now, with the property completely separated.

The materials in the shelter and the materials in the village were also completely divided.

Back on the second floor, while putting on her shoes, Su Chan brought a small notebook, which neatly recorded the recent "prices" and the expenses in the shelter.

"Hey, have you recorded all this?"

"Not bad, let me take a good look at the market conditions in our depression!"

I have seen the complicated cargo account books in Liberty City, and for the recent economic recovery, there is a depression in exchange for things.

Sumo immediately became interested, sat on a chair in the open area, opened the first page, and read it carefully.

The first is the trading market.

Just like animals that store a lot of food and wait for hibernation before the winter, for the villagers who are still in collective accommodation, the most valuable and most popular is still food resources.

Down to ordinary unprocessed food, such as flour, rice, whole grains, up to some advanced biscuits, canned food, bread, instant noodles.

As long as it is edible, there is basically no need to worry about the way of trading. It is very easy to sell it and exchange it for what you want.

And down, after food, the second most popular item is daily necessities.

As small as an ordinary toothbrush, soap, towel, washbasin, razor, clothing for keeping out the cold, a warm quilt, and a complete prey fur.

It is completely different from the refugees in Liberty City who do not care about the living environment or the quality of life.

There is no imminent pressure to survive, and there is no rush for the future.

Humans who have lived on the earth for decades in the age of civilization will naturally not be reconciled to the current life.

When washing, they need comfortable towels, sturdy washbasins, and suitable cleaning supplies.

When they go to bed, they miss a comfortable mattress, warm quilt, and dry sheets.

Even when they use the clods when they go to the toilet, they will miss the soft toilet paper before.

From this list of transaction requirements that recorded various daily necessities, Soma saw many things behind the paper records.

And these points are exactly the results that Soma most wanted to see after the implementation of the policy!

"Very good, as long as our internal supply and demand relationship continues to maintain this trend, why worry about not revitalizing the economy!"

The blood supply of the lucky bag just met the predicament that there was no external economic stimulus in the depression in the early stage.

And after the lucky bag event is over, you can just spend the long winter and usher in a new "spring"!

At that time, no matter how far it is, as long as you can get through the business road in Liberty City.

Let these demon souls bring the goods in the depression to other places on the new continent, then waiting for the depression will definitely be an unstoppable take-off!

Thinking of this, Su Mo was immediately excited, and began to look at the data behind him again and again.

As expected, the current "peace" has not made these villagers who have been through the apocalypse give up their vigilance.

The third major category of trade also happens to be weapons, armor, and some survival items.

Of course, most of these things are currently recycled by the main body of the village.

When the militia equipment was not completely unified, many villagers arrived and did not hide it. They generously donated a low price to the village to equip the militia to protect everyone.

"Only these three categories, what about the rest?"

"What's left? The rest are junk and worthless!"

Motioning for Su Mo to turn to the page where the payment was recorded at the back, Su Chan snickered at the corner of her mouth.

"Let me see..."

As soon as I heard that the imported products in Liberty City were often sold for tens of thousands of points, they were worthless in the depression.

Frowning, Soma turned all the way to the back and began to mutter.

"The morning trade fair on April 9th..."

"In the first round of acquisitions, two ceiling-mounted jack-o-lanterns, four wall-mounted warm light lamps, a total of three pieces of soap and one toothpaste?"

"In the second round of purchasing two LCD screens, one small cutting and grinding machine (expended by Lu Kuan), five towels and three toothbrushes in total?"

"In the third round of acquisitions, one computer host, one LCD screen, one microcentrifuge (Ouyang has paid for it), two razors, one new bed sheet, three pairs of thermal socks, and five towels!"

"..."

For each record, the items in front are often very valuable, and they must be sold for at least 18,000 in Liberty City.

But when I look at the back, I can see that I only need some common daily necessities that can't be replaced.

This sense of disobedience, even if Soma was already prepared, he still shook his head and couldn't accept it.

"We don't have electricity supply for the lamp now. Besides, even if we have electricity, we have to have our own house to use it. This will have to wait until when."

"And this screen, this host, is even more useless, its value is basically no different from ordinary iron blocks."

"As for these instruments, when they got them, they all planned to give them to us for free research. I insisted on giving them, and they had no choice but to accept them!"

Gu "We still have more inventory!"

With her hips on her back, Su Chan looked like a housekeeper, her face full of pride.

As she said.

When he sold seeds in the market before, Soma had exchanged a lot of items above the excellent level.

Because only the grades were screened and the items were not sorted, the recovered items were basically daily necessities.

At that time, Soma was a little helpless about these inexhaustible things.

But no one would have thought of it.

These things that can't be used up for decades, now after the establishment of the economic system, will be so popular!

So much so that it can be exchanged for so many high-value technology supplies!

"So, all these in our laboratory were taken back?"

Putting down the book, Soma stood up and began to examine with a look of disbelief.

Compared with the simple experimental environment before, the gap of today's instruments is still very large.

But there is no doubt that with the help of modern computers and the skills of Lu Kuan and others.

Even if these are the only things, they can play a great role and directly promote the rise of the depression technology tree!

"Hey, Lu Kuan and the others, why haven't they seen anyone!"

Walking to the desk where Nei used to work before, Soma picked up a notebook.

The robot that everyone used to parasitize before has now lost everyone's favor after Lu Kuan and Ai Jianfeng were "resurrected".

Early in the morning, the robot was still nestled in the corner, looking at the dust on it, it was obvious that no one was using it for at least a day or two.

In the brain box, the brains belonging to Lu Kuan and Ai Jianfeng were not parasitic in the slime body.

"Uncle Lu and Uncle Ai? They both set off for the hot stone mine. Oh, by the way, we have now established a mining base there."

"If there is no accident, they have already received the news and are coming back!"

Seeing Su Chan talking while pointing at the back wall of the laboratory, Su Mo's eyes narrowed and he looked over.

The hot stone mine is not as simple as it seems. It was discovered in the heating management before, and Lu Kuan came to the conclusion after hurriedly judging the nature.

But because the schedule was too tight, Somo took Hao Qiang on the road to Liberty City that night.

This led to Lu Kuan's idea of ​​returning to the refuge to discuss in detail, but it could only be unsuccessful.

And this trip was only four days before and after, and everyone decided to build a mining base in the hot stone mine.

That shows that the value of this thing is definitely not low!

It was very easy. After walking to the front of the wall, Soma found the information he wanted from among the dozens of pieces of paper hanging.

From top to bottom, there are three sheets of paper recording the information about the hot stone mine.

The first one was full of various figures. After a closer look, Soma found that the figures on it were all hand-painted ores.

When there is no heat absorption, the whole ore is light black and purple, which is not much different from ordinary black pebbles.

But when heat enters, the ore will undergo qualitative changes.

First of all, when it is 10%, the black and purple color on the surface of the ore will be naturally affected by the core inside, and it will begin to shrink inward and gather its shape.

At 30%, the shape shrinks further and gradually becomes a standard circle that floats inside the ore.

And when the heat absorption progress reaches 60%, the black and purple color on the entire surface of the ore will recede, completely condensing the circle inside the ore!

At this time, from the outside, you can still see black and purple inside, this is because the condensed ball is not folded by the colloid outside.

Until 100%, the colloid outside the black sphere will gradually undergo a wonderful change, completely wrapping the black sphere inside.

At this time, the black-purple ore before will appear milky white.

And it will be unbalanced by heat, and the colloid will start to drive the black ball inside to rotate, releasing energy outward.

"That's how it absorbs and releases heat!"

A simple illustration clearly explains the changes of the hot stone mine in the whole work.

Through these physical changes, the possibility that hot stone ore is a radiant material and undergoes a chemical reaction is basically ruled out.

With full of curiosity, Soma looked at the paper below which recorded the keywords.

"Hot stone ore, heat energy exchange, induced signal release, natural high-energy battery, energy storage weapon, bombs, building materials, pesticides..."

Familiar nouns represent the conjectures made by Lu Kuan and his colleagues on the use of hot stone mines.

Of course, not all keywords are the role of hot stone mines.

From the beginning to the end, although there are hundreds of nouns listed on the paper, most of them are crossed out.

Glancing at the rest, Soma's eyes fixed on the third piece of paper, on the noun marked in red.

"Energy link?"

"Exactly!"

He read out the first noun on the third sheet of paper doubtfully. Before Soma could finish his words, Lu Kuan's jubilant and rich voice rang out from behind him.

Subconsciously, he turned his head following the voice. After seeing the specific appearance of the two figures walking into the door, Soma was stunned, and then laughed.

"What are you doing here, don't sleep at night, and play snowball fights in the snow?"

In the four days, Lu Kuan and Ai Jianfeng have become more and more proficient in their control of their bodies compared to the unfamiliar ones at the beginning.

Looking at it, I can see any place where there is a sense of inconsistency.

However, it was different from Chen Shen and the others who had their clothes untidy before. The two people who had just entered the door had thin snowflakes hanging on their heads and eyebrows, looking extremely funny.

"Hey, Soma, don't say, this hot stone mine is really cunning of his grandmother. They always absorb heat during the day, and only release heat evenly at night. If you want to find experimental data, you can only Night to"

"That's not it. Last night, Lao Ai and I worked for another night in vain. We only chased people's butts, and we haven't seen anyone yet!"

After patting the clothes on his body and shaking off the snowflakes all over his body, although Lu Kuan scolded, he couldn't hide the joy on his face.

"Nuo, look, this is the experimental data we measured, this time we are going to send it!"

He opened his military coat, and Lu Kuan took out a crumpled piece of paper, which was full of complicated formulas.

"In a sense, the hot stone is indeed similar to the normal temperature superconductor they said before, but this similarity is not the principle, but the use scene and usage"

"After our research, in the process of releasing heat and releasing energy, the loss ratio of hot stone can be completely controlled within 0.001%, and the most powerful thing is that its upper limit is so high that you and I can't imagine it. You know this means What are you doing!"

Tremblingly, he handed over the paper.

Lu Kuan originally wanted to say something, but after realizing that Su Mo's current level of knowledge was already extremely high, he could only turn his head embarrassedly and explain to Su Chan, who had a curious look on his face.

But unfortunately, these professional terms of his are still a fantasy for Su Chan, who has a high school education.

Seeing the latter's wide-eyed eyes as if listening to a story, seeing the increasing joy on Soma's face~www.novelbuddy.com~ Ai Jianfeng stepped forward and interrupted Lu Kuan's ramble.

"Little Chan, what Lu Kuan said is complicated, but it's actually very simple."

"You can understand that the reason why it was difficult for us to make breakthroughs in the field of energy in the past was because we could not make breakthroughs in preservation and transmission."

"It's like the battery you've seen, it doesn't bind electrical energy in it, but generates electrical energy through chemical energy, such as pumped hydro energy storage, flywheel energy storage, magnetic energy storage, hydrogen energy storage, etc., and can only Use electrical energy to do work and convert it into energy such as potential energy, and store it, not really save energy directly”

"But now, our hot stone is different. We can directly store energy in it. We only need to create a corresponding device to extract the energy in it perfectly, and it can even be used repeatedly."

Speaking of which, Ai Jianfeng seemed to be unable to bear the excitement in his heart. After exhaling two long breaths, he took out the hot stone mine in his backpack and kissed him reverently.

"This is an innovative breakthrough, an existence that can promote the development of civilization!"

"As long as we mine ten tons, the power can be completely restored in the territory, and everyone can enjoy the free electricity converted from sunlight!"

"As long as we mine 100 tons and push other technologies to keep up, God..."

"Individual armor, energy towers, anti-gravity vehicles, high-energy weapons, real-time monitoring satellites, ultra-long-distance missiles... Too many, too many!"

"It is no exaggeration to say that from this moment on, this is the mechanical revolution!"