Du Dian took off his coat, put it on a slightly drier ground next to him, and crawled into the garbage hole again with his bare arms. Fortunately, there is no steel and glass in the garbage. After all, steel can No poor person would be so extravagant to throw it away for recycling, and as for glass products, poor people can't afford it either.
The pungent smell was constantly eroding Du Dian's brain, making his stomach tumbling, and his palms would touch wet and soft objects from time to time. In the dark, it was impossible to imagine whether it was a pile of feces, or some rotten and puffed mouse corpse, here , even a sloppy poor man would feel that life would be worse than death.
Du Dian gritted his teeth tightly, and after climbing seven or eight meters, he finally touched a hard object, which was his freezer!
He fumbled along the gap on the edge of the case, and quickly found a button, and pressed it down.
"Verifying fingerprints for you..." A cold mechanical voice sounded from the darkness.
Soon, with a click, the freezer opened, and the force of the opening of the hatch pushed the garbage on it up slightly, but more garbage fell into the freezer, almost filling the place where I used to sleep. Full.
Du Dian glanced at the hatch, where there was a red number two fingers wide: 300.
This is the year.
It was this that let him know that he had awakened three hundred years later.
The reason why it is a full three hundred years is also because the three energy tubes in the freezer can only supply three hundred years of freezing, which is the limit.
Du Dian reached out to the inside, and quickly touched a raised button. With a click, an alloy built-in disk popped up in the cabin, and a palm-sized screen was supported by several mechanical brackets.
"Scan irises..."
The previous mechanical sound sounded from inside the cabin, and the iris recording light shot out from the palm-sized screen.
Du Dian immediately leaned forward and aimed at his eyes.
"Verification passed..." The mechanical sound sounded again, and a three-dimensional phantom popped up on the screen. There were two options, start and exit.
Du Dian gritted his teeth slightly and chose "Start".
When the disaster broke out, he was not the only one who was frozen. There was also this super chip. It can be said that this is the essence of the civilization of the entire old era. It stores all the technology of the old era, as well as the social history of various countries, although these are informational Things with patterns do not take up much memory, but thousands of years of social development and technological development in various countries around the world add up to at least tens of thousands of gigabytes of storage.
Du Dian thought of his father's last words: "Remember, we must rebuild human civilization..."
Obviously, he was able to consider using the freezer to escape the disaster, and his father also considered the survival of human beings after the disaster. The outbreak of the global nuclear bomb caused a devastating blow and a breakdown in civilization. The things in this super chip cover All the wisdom of the old days!
The basic principles of making gunpowder and firearms are naturally included.
"There is no "electricity" in this world. Fortunately, the remaining energy in the freezer can't freeze the human body, but at least it can maintain the basic operation of the freezer. It can be used to learn this at least for a few months. "Du Dian estimated in his heart that the power consumption of the small screen in front of him is lower than that of a notebook, and it may not consume a kilowatt-hour of electricity in 24 hours.
However, Du Dian didn't have so much time to stay here, and he didn't have time to come here often to watch, otherwise it would arouse the suspicion of the Jula couple.
"I can only hurry up. For the time being, let's learn how to make gunpowder and generators, and take a look at the tools of the steam age." Du Dian lay on the side of the freezer and began to study seriously.
The surroundings were full of stench, decay, and the unpleasant smell of feces and urine. He resisted it, and gradually, he seemed to get used to it. Instead, his mind was attracted by the contents of the chip, and he devoted himself to it.
"Sulphur breaks down..."
"Watt improved the steam engine..."
In this small and dark garbage hole, Du Dian was studying intently. Time passed unconsciously. Du Dian was not fully absorbed. His concept of time was very strict. At around four o'clock in the afternoon, at dusk, he rubbed his sore With swollen eyes, he withdrew from the teaching of the super chip, and he didn't eat or drink for a whole day. He felt like a fire was burning in his stomach.
"I don't know when I can come next time. The outside of the freezer is covered with moss and rock ash from volcanic eruptions. It was thrown here as a strange rock. However, when the hatch was opened last time, the rock layer also cracked. If people see it again, they will definitely notice that there is metal inside, and the super chip must be taken away." Du Dian made a decision that it would be too dangerous to keep the super chip here.
When he was in the Meishan Orphanage, he didn't bring a super chip with him. It was because the children in the orphanage slept with each other, and it was inevitable that they would be noticed.
It's different now, he lives in a residential area, and to the people there, a small piece of metal is not worth looking at at all, even if he goes to the scavengers training camp, it won't attract much attention.
Click, Du Dian disassembled the chip storage card slot at the back of the player, and squeezed out the small chip inside, which was the size of a fingernail. Since the energy tube of the freezer is connected to the circuit of the freezer, it can't be used after dismantling it. There is no mobile power supply. If not, the player will lose its function.
Looking at this small chip, Du Dian sighed in his heart. Thousands of years of human history and technological inventions have been compressed into this small object. If the rulers of this world know the value of this chip, they will not know What a crazy thing to do.
Carefully putting away the chip, Du Dian closed the freezer again, thinking to himself, hoping to see it again next time. He turned his direction with difficulty and crawled out of the garbage dump. The distance was only seven or eight meters, but it was as if he had been baptized from hell. When he climbed out from the exit, the air with a weaker smell outside was breathed into his nasal cavity. It was so fresh.
He took a few deep breaths, looked left and right, saw that no one was paying attention, and the jacket on the ground was still there, so he stopped staying immediately, picked up the jacket, and quickly left the garbage dump.
Not far from the garbage dump, there is a low-lying land where radiation rain fell a few days ago. The accumulated water is quite clear. Du Dian didn't bother to care about the radiation or not. He dropped his coat and picked up the accumulated water to wash it off. He picked up his arm and chest, anyway, there is a super chip, as long as he can make a stable power supply earlier, he can find a way to reduce the radiation in his body.
He searched it before, and there was a method of purifying radiation recorded in the chip, but the time was limited, so he didn't read it much, after all, it's useless to read it now.
Soon, the body was cleaned a little bit, and the sticky things all over the body were wiped off, especially on the left hand, which was still stained with feces, making him nauseated.
"It's almost dead once." Du Dian exhaled lightly, feeling like a new life, but he knew that his hair and body still exuded a strong stench. This can only be washed at home, otherwise continue to use this product water, you will get sick after washing.