Panxia panted and lifted the heavy amateur radio repeater to the table. As bg4mxh said, this thing is big and heavy. She found it in the warehouse of the Jiangsu Provincial Amateur Radio Administration, on the 20th floor. There is no elevator, so I can only rely on my two legs to go up and down layer by layer. Running back and forth twice is like filling my legs with lead. Pinellia is looking for and stopping, and when I am tired, I rest on the pillars at the gate of China Merchants Bank. .
As Wang Ning and Bai Zhen said, in the apocalyptic era, repeaters are things that no one wants, and ordinary people don't know about them. When Ban Xia found them according to the picture, they were dumped randomly on the floor and cabinets. On the top, covered with dust and thick cobwebs, it is the happy home of spiders and cockroaches.
Cockroach thieves like to make their nests in this kind of small box. Pinellia turned the repeater upside down and the American cockroaches rushed out.
They ran away in a panic, and Banxia stomped on them with the soles of their shoes until they exploded.
The girl walks through the dark corridor with a flashlight. It can be seen that the people here were evacuated in a hurry. One day a disaster struck, and the people who were going to work fled in a panic. The frame was frozen, so their desks, filing cabinets and printers remained as they were. Ban Xia stepped on the dust on the floor, and under the dust were scattered papers. Throw it in your pocket.
It is the normal state of Ban Xia's life to search wherever she goes, and all human beings have left her a huge legacy, which is so huge that she can't use it up in her lifetime.
The ecosystem of the tropical rainforest is layered, from the ground to the top of the tree. Different creatures live at different heights. Organisms at different heights form parallel circles. The urban ecosystem is also layered, from the ground to the ground. The sewers are as high as the roofs of high-rise buildings, each with different biomes and distribution densities. Pinellia climbs up the stairs step by step, and the higher you go, the fewer traces of large animal activities.
The excrement of some ruminants can still be seen on the floors of the first and second floors, and above the fifth floor, there are only traces of wild cats.
The only things you can see on the twenty-fifth floor are rats, cockroaches and bird droppings.
Banxia found a total of three repeaters in the warehouse and office. Fortunately, the Jiangsu Provincial Amateur Radio Administration Bureau has a high floor and usually does not get in water. The repeater has not been soaked in water.
For any electronic product, moisture-proof is very important. Water is the natural enemy of all precision instruments. Soaking in water for a short time can cause the motherboard to leak and short circuit, and soaking in water for a long time can make the integrated circuit with nano-level process rust into a board. You fairy board board.
When discussing this matter, Wang Ning and Bai Zhen directly pointed out the two biggest difficulties:
One is moisture-proof.
The second is the battery.
Old Wang and Laobai know very well that Nanjing in the doomsday era will not lack electronic components. As the saying goes, there is Zhongguancun in the north and Zhujiang Road in the south. It can only be said that there is no worst hole but worse. Zhujiang Road in the doomsday era must be a street of electronic waste. It is not difficult to find anything, but it is not easy to find usable parts.
After the doomsday disaster, Nanjing City has become a coastal city. The sea breeze can blow directly to the Qinhuai District, and the climate has undergone tremendous changes. The humid and rainy weather is a huge obstacle to the long-term preservation of electronic products.
Bai Zhen was born as a technical sergeant in the navy and has served in the army for many years. He knows very well that once the climate becomes humid, mushrooms can grow on everything. In order to resist the pervasive mushrooms, human beings have tried their best and spent millions of years in hard evolution. The essence of advanced wisdom, the bright crown of human civilization, and the pearl bred by the chemical industry system, finally mastered the effective means¡ª¡ª
Put a plastic bag on it.
Plastic bags are magic tools.
If there are any greatest and worst inventions in human history, the first is the nuclear bomb and the second is the plastic bag. The plastic bag that is thrown away on weekdays is one of the most useful tools in the doomsday era. There is no other material than it Lighter, flexible, stronger, light-transmitting and waterproof, the clothes that the Cowherd stole while the Weaver Girl was taking a bath in myths and legends are nothing more than that, so the gods are just flying around in plastic bags-if this thing is placed in ancient times In the background rpg game, the minimum is also a legendary material, and the name should be "Piece of the Goddess's Celestial Cloth".
Bai Zhen instructed that most electronic products that have not been opened and used will have plastic packaging bags, so Pinellia should pay attention to them, and the survival rate will be higher if they are stored in sealed packaging bags.
Ban Xia put the three repeaters on the small trailer, tied them with ropes, and then went home.
The first thing she did when she got home was undress, ???Move the repeaters one by one to the eighth floor, put them outside the door, then go in and undress, throw all the clothes on the floor, scream and let go of your hair and rush into the bathroom.
It's too dirty.
It's really dirty.
Those who knew said she was looking for the relay station, but those who didn't know thought she had just returned from the coal mine.
What is the most in a building that has not been lived in for twenty years?
The most gray.
Pinellia went there wearing a blue short-sleeved top and a pair of beige trousers. When I came back, it was all black. Twenty years old gray, the deposit was as thick as ink. It was Flower Girl when I went in, and Cinderella when I came out. , and then go in is Cinderella, and then out is the black girl.
The girl took a shower in the bathroom, was wet and naked, put on an apron, and started to clean up the relay station she brought back.
The repeater is dirtier than her.
Banxia fetched a basin of clear water, soaked in a broken rag, and held a plum screwdriver in her mouth, brought in a repeater, put it on the floor, and started to clean it up.
She wrung out the rag and scrubbed the case first, then bit the screwdriver in a vise, unscrewed the rusty screws, opened the case, and poured out all kinds of strange things dead spiders, rat droppings, dried insects Corpse, cockroach egg case, Ban Xia shook his head, after cleaning up the repeater, roughly inspected whether the cable was complete, then plugged in the plug and turned on the power to see if it could still work normally.
It took her four hours to clean up the three repeaters, from 5:00 p.m. to 9:00 p.m. During the period, Pinellia went to eat something, and then went to work after dinner.
Only one of the three repeaters still responds after being powered on, and the cable of one is simply broken. At first glance, everything is in normal condition, but in fact, the rubber skin of the cable is so brittle that it will break when you break it. The other one does not know what is wrong. There is no trauma, but the light does not come on when the power is turned on.
The girl picked up the repeater that was still on and put it on the table.
"The model is¡ª¡ªmotorola"
"Got it, Motorola, what else? over."
"There is alsocaution, to reduce risk of fire or electric shock replace with same type and rating of fuse."
Ban Xia didn't understand what it meant, so she reported the letters on the repeater case one by one like a monk chanting.
"Uh this girl, this is not the model number, this is to remind you to pay attention to fire and electric shock, over."
"ah?"
The girl was taken aback.
"The model must have numbers, miss, over."
"Okay, let me take a look" Ban Xia then looked at it carefully, "gr3188/gr3688."
"Got it." Bai Yang nodded, took off his earphones, turned his head and shouted at the door: "The model is gr3188/gr3688! ?