The wireless router acts as a signal base station, and the drone inserts the eye at high altitude.
This is a theoretically feasible solution.
Suppressing his inner excitement, Shen Cong began to research this direction. For the stability of the equipment, he first guided the King Kong to alloy the wireless router.
Repair some poor circuit connections caused by corrosion.
The King Kong is currently at the "pseudo lv1.021" level. The reason why it is "fake" is because it is obvious that the "lv1" previously defined by the King Kong can continue to expand. According to Shen Cong's level quantification, the Ultimate King Kong is the standard definition of "lv1". It has not yet reached this standard, and the exact value is not known.
Therefore, the current quantitative grading system continues to use the old version with the previous definition error. In order to distinguish it, the word "pseudo" is added in front.
The fake lv1.021 King Kong quickly mobilized its activity and alloyed the router.
The router is not a simple iron product, and the alloy speed is a bit slow, but after half an hour, the alloy was completed.
Complete the alloy, turn on the power, and connect all devices that can be connected wirelessly and have office modules to the wireless router to form a local area network. Set the management mode of the office module. Soon, Shen Cong used a mobile phone to enable the office module and take over all the equipment.
"Radar adjusts the rotation angle." Shen Cong started operating on his mobile phone. Then, the radar on the roof of the car began to tilt at an angle according to the instructions of the mobile phone.
Shen Cong couldn't help but nodded: "The signal connection is very stable and the intensity is very stable. I'll test the effective distance while it's not dark."
If it were in the wild, Shen Cong would have gotten off the car long ago.
But there are many survivors here, and dangers and unnecessary situations cannot be ruled out. Shen Cong has no intention of leaving the King Kong. He called Zhang Youhai - in fact, Zhang Youhai had moved since he saw Shen Cong. He originally settled on a ruined floor a little further away, but now he has moved here.
"Take this phone and walk as far away as possible. I have connected the phone to the Internet. When the network is disconnected, you will come back."
"Boss, can you connect to the Internet now? Can you contact the outside world?" Zhang Youhai exclaimed, holding his mobile phone.
"No, LAN."
Zhang Youhai shook his head in disappointment, took his phone and walked away.
Shen Cong stared at the mobile phone. At ten meters, the signal transmission was very stable; at twenty meters, it was still stable; at thirty meters, the image transmission began to slow down; at forty meters, the transmission was intermittent; at fifty meters, the signal was completely disconnected.
"Only fifty meters of signal range?" Shen Cong frowned. This was half the distance from the one hundred meters he imagined.
"How was it?" Zhang Youhai walked back and asked curiously.
"Do you know about radiation interference in the air?" Shen Cong suddenly asked.
Zhang Youhai said without knowing why: "Radiation interference? Yes, it's the end of the world, so there should be radiation interference."
Shen Cong glanced at the other party in surprise. Zhang Youhai didn't even know that there was high-intensity radiation in the air: "Do you have a Geiger counter?"
"what is that?"
"A must-have for the doomsday..." Shen Cong found it difficult to communicate with Zhang Youhai. The Geiger counter is a must-have product for the wasteland type of doomsday. It detects radiation concentration. Basically, anyone who has fantasies about the doomsday will prepare one.
However, thinking that the other person was just an ordinary person, Shen Cong stopped continuing the topic: "What do you think about evolution?"
"Evolution..." Zhang Youhai glanced at Shen Cong and said with emotion, "I'm envious."
"I'm asking you why you think evolution happened."
"Ah, this, I don't understand. Isn't this what scientists should study? We ordinary people don't even have enough to eat, so we can't worry too much."
Shen Cong frowned, and he didn't know whether he was talking to himself or saying to Zhang Youhai: "Don't always wait for others to do it... You go back, and I will come back to you after I change the signal."
…
Bang, the door of the ferocious truck closed.
Zhang Youhai was used to Shen Cong's indifference. The past two months of apocalyptic life, struggle and humiliation had already worn away the last bit of his spirit.
Facing the evolved ones, they instinctively feel that they belong to the humble side.
In fact, even if he is not an evolver, as long as the opponent has guns, weapons, and dares to kill people, Zhang Youhai will still feel that he is inferior to the opponent.
Before the catastrophe, he was doing small business every day. He couldn't make a big fortune, but he still had money to spend. He had fun with his friends and scolded the government for its strict control and lack of freedom. Don't mention how happy I was in my childhood, and I don't think anyone is more noble than anyone else. At most, when I see an official, I flatter him and then turn around and call him stupid.
When the end of the world comes, we will know what freedom is.
Without a strong government control, this new society would be like a primeval forest where the weak and the strong prey on each other. Those who dare not kill people stick their butts out and eat ashes. Those who kill people and set fires are like Zhang Tianshen and his group, who enjoy eating steamed buns with human blood.
"Hey." Zhang Youhai shook his head mockingly, "Evolutionary... Actually, I just want to know what it's like to be an evolutionist."
…
The speed is reduced at 30 meters, unstable at 40 meters, and the network is disconnected directly at 50 meters.
Such signal strength is far from meeting Shen Cong's requirements.
He wanted to design a solution to amplify the router's transmitted signal and reduce radiation interference to the signal. He has done some research on electromagnetic signals. He got the scrapped 15a radar and repaired it himself. After the end of the world, I have always wanted to increase the search intensity of car radios.
There will be some experience.
If the wireless router acts as a base station alone, the power is still too small and the signal cannot go far.
If we can remove some hosts from China Mobile, China Unicom, and China Telecom, and then remove some antennas and feeders, we can turn the King Kong into a mobile base station. In the community where Shen Cong once lived, there were a lot of hosts from three telecommunications companies hanging on the walls of the corridor, including 3g, 4g, 2g and other different models of hosts and cellular phones.
He has researched it, and he can still build a simple small base station.
However, there is currently no equipment.
"I'll let Zhang Youhai look for it later to see if he can find some hosts from the ruins of the community, but it should be difficult. If I remember correctly, these hosts are installed in the elevator room on the top of the building... There are no shortage of antennas, and the stairs There are all of them in the Tao, even if there is only one, it is good.”
What he wants most is to insert a drone into the eye. Even if it cannot reach 200 meters high, it can at least see a few kilometers away from 100 meters.
Of course, the consolation is that it has been verified that the signal can still be transmitted at a distance of 40 meters, and the drone can already fly 40 meters. Compared with before when there was no wireless router, the distance was less than ten meters with the remote control station, which is a great improvement.
If there weren't so many people around, Shen Cong would have wanted to take out the DJI Phantom 8 right away to do some lift-off operations and experience high-altitude reconnaissance.
With a glance, he found that Old Man Li and Wan Quan were back in the camera screen.
…
The news brought back by Old Man Li was that Wang Gen intended to sell diesel to Shen Cong. He had stored a lot of it. Basically, he collected all the gasoline and diesel in the south of the city.
"However, Boss Huang, Brother Wang Gen hopes to meet you. According to what you said, I revealed the news that you are an evolver to him. He wants to share with you the evolution experience of the evolver." Old Man Li said.