Chapter 122: Human learning 21┃The magical use of mobile phones.

Returning to the C test room, Mu Yiran found the screwdriver from the toolbox and removed the panel behind the machine, revealing the various circuits inside.
"Whether it is damage or modification, it is likely to be backlashed." Zhu Haowen watched from the side and reminded him.
"No, just open it." Mu Yiran put the panel aside, "neither the character nor the function has been changed."
Ke Xun took out his cell phone that had long been dead and turned off. After thinking about it, he put it back in his pocket and went out to the D laboratory. He quickly called Qi Qiang and Huang Pi over, and then reached out: "Your cell phones Take it out and use it at night."
Zhu Haowen: "..." This man is really a canine male, not only guarding his children, but also his own things.
"How do you want to do it?" Qi Qiang hesitated to hand the phone to Ke Xun, looking at Mu Yiran.
Mu Yiran took the mobile phone that Ke Xun handed him, used the tools he picked from the toolbox, and removed Qi Qiang's mobile phone without any mercy. He didn't even glance at Qi Qiang. Yes, I just said lightly: "If the lithium battery in the mobile phone is deformed by an impact, its internal positive and negative electrodes are connected, which will inevitably cause a short circuit. The short circuit will cause the internal heat of the battery to accumulate and the pressure to increase sharply, which will cause an explosion. The lithium ions in the battery will also directly chemically react with the oxygen in the air, causing violent combustion."
Qi Qiang’s face of junior high school diploma has not had time to crack the celestial script in Mu Yiran’s mouth. He has heard Ke Xun add to the side:
You only need to put your mobile phone in this machine. Burning or exploding will destroy the wiring inside. The machine must be scrapped."
"But can this be regarded as artificial destruction of the'painting' setting?" Zhu Haowen looked at Mu Yiran cautiously.
"So we don't do it with our own hands to detonate the mobile phone," Mu Yiran calmly said, "Set up a linkage agency to let the'researchers' do it themselves."
"...Niu B." Ke Xun gave a thumbs up.
"The mobile phone is something that cannot be identified in this painting, it is equivalent to the black hole in the universe or the air around it, invisible and intangible," Mu Yiran continued lightly, "As long as it is not caused by us directly If it is destroyed, it will not be considered as having a relationship with us."
"What do you want to do?" Zhu Haowen asked.
"There are only two places where the'researchers' in this laboratory can use their strength." Mu Yiran glanced at the door of the laboratory, "One is the force to open the door when entering, and the other is to force the test article to be put on. The chair next to the machine is not confined. The latter is too arbitrary to be used, so we can only use the former, because the trajectory of the door being pushed open will not change, and the direction of force will not change."
Ke Xun understood what he meant: "You want to create a mechanism that uses the force of those ‘researchers’ to push the door to deform the mobile phone placed in the machine, causing an explosion and burning."
"Even if it can't be impacted and deformed, it can be pierced directly." Mu Yiran added.
"What are you waiting for," Ke Xun said, "just do it."
Zhu Haowen looked at him: Yes. He once said that being a pitman is his good job at small jobs.
A few people first moved the two machines as close as possible to the door, and then collected everything available in the laboratory, such as desks and chairs, hangers behind the door, mop handles, tool boxes, and even tore them into strips for use. To make the yellow leather tied with the rope and Qi Qiang's coat, guided by Mu Yiran, Ke Xun did his hands, and the other three assisted, completed a simple mechanism connecting the door leaf and the cell phone battery placed inside the machine.
Once those "researchers" push the door, the force of the door opening hits one end of the mechanism, causing the mechanism to deform. The claw hammer tied to the other end of the mechanism will be subjected to the force of the deformation and hit the mobile phone battery.
In order to ensure a successful one, everyone first did a few experiments without cell phone batteries. After ensuring that the claw hammer would not be smashed and full of force, Mu Yiran carefully processed the cell phone batteries.
Inside the lithium-ion battery, a thin piece of plastic separates the two electrodes. If the battery is damaged and the plastic layer fails, the positive and negative electrodes will come into contact and cause the battery’s liquid electrolyte to catch fire and explode.
Mu Yiran made the skin of the battery as thin as possible and placed it at an angle that was easy to be smashed and deformed. The tip of the claw hammer was aligned with the position of the plastic.
"What if I fail?" Qi Qiang gritted his teeth and stared at Mu Yiran vigorously.
"I ask for more blessings." Mu Yiran left these four words indifferently and left the C laboratory.
Ke Xun and Zhu Haowen returned to Lab D with him. Ke Xun pointed to the machine in the lab that was still unknown for what it was used for and looked at Mu Yiran: "You said that we need to install this machine in advance. Organ, just in case?"
This machine is much more complicated than the machine in Laboratory C. There are several screens of different sizes on the machine. Since there is no power at the moment, I don't know what they are used to display.
Several lines protrude from the socket of the machine, and the other end of the line is connected to a device similar to a headband, and there are also devices that resemble clips, handcuffs, and sticks.
How cruel it is.
"I think this machine shouldn't be fatal the first time." Zhu Haowen thought. "The contents of the experiment log indicate that the 282 number is still alive after the first ET experiment, otherwise it will not be possible to proceed. Long time observation."
"Moreover," Qin Ci said, "If you want to destroy this machine tonight, I suggest that you don't do it too early for the time being. In case the signature appears, the machine is running, at least you have to do it first. Know what this machine does, and if it is destroyed prematurely, will the signature disappear."
If this is the case, no more institutions can be set up. The organization of the C laboratory relies on those "researchers" to exert force when they push the door into the house. There is only one chance, but the D laboratory cannot copy this method because the machine used for the ET test does not know how to find it. Is the signature useful?
"Then you said, if this is the case, let's just use a mobile phone to blow up the tool for frontal lobe resection. Isn't it less dangerous?" Wei Dong's inspiration appeared.
"The tools for prefrontal lobectomy are all simple and small pieces. Unlike complicated electronically controlled machines, there must be spares. Blasting this set will not help." Mu Yiran, who is studying the ET machine, said nothing. Lifting, faintly extinguished Weidong's aura.
Ke Xun took the tool and started working with Mu Yiran, and removed one side of the machine shell used for ET test, exposing the complicated wiring and mechanical parts inside. After careful inspection, no place was found that could be used. Covered the shell again.
After that, I can only sit quietly in the dark, without food or water in the basement, and have to stay till night.
Everyone turned off all their mobile phones to save electricity, the flashlights were also turned off, and the D laboratory was completely dark. Ke Xun sat next to Mu Yiran, the two of them leaned against the wall, seeing nothing in front of the black hole, Ke Xun stretched out his hand to touch it, and took Mu Yiran's hand.
Mu Yiran paused, and was about to shake it away, but he was slightly hardened by this person, and he insisted on holding it. Then he leaned in hotly and spoke in a very low voice in his ear: "Yan, I have Not so good."
Ke Xun's instinct was quite accurate several times.
Mu Yiran paused again, and asked quietly, "What?"
"It's just an inexplicable feeling," Ke Xun put his chin on his shoulder. "It's not to others, it's me. My muscles are tight and there is a little fright. Feel it."
He said that he held Mu Yiran's hand and pressed it towards his heart.
Mu Yiran: "..." Very good, the excuses are getting more and more invulnerable.
Mu Yiran withdrew his hand, Ke Xun didn't chase it anymore, just arched Gong Mu's ears that were close to a few millimeters with the tip of his nose, and put it on his shoulders and stopped moving.
Mu Yiran's neck was slightly itchy by the soft and messy hair on the head of this man, but he did not push him away, just sat motionless, letting him lean against him.
Darkness and silence not only bring fear and loneliness, but also make people calm and think, and face their true heart.
After not knowing how long had passed in this darkness and silence, Mu Yiran finally sighed softly in his heart.
After all, I can't be hard-hearted, and I can't do it without stumbling.
A night that was more tense and unpredictable than the previous few days came again. Qin Ci took Li Yaqing back to Laboratory A, Ke Xun followed Weidong to Laboratory B, pinched him back to Laboratory D, C Qi Qiang and Huang Pi in the laboratory have been quiet.
"If we will be forced to perform a frontal lobe resection, do you think of a countermeasure?" Zhu Haowen looked at Ke Xun and Mu Yiran.
"We only have a very short time to act," Mu Yiran said, "After the'researchers' enter the door, they will have a few minutes of preparation time before the start of the experiment. We will use this time to search for it with the phone camera. Number 282, and observe its behavior.
"I have a speculation. Since the three of us are awake and the prefrontal lobectomy cannot be performed on three at the same time, then one of us must be taken to do the ET test at the same time.
"The first step in the prefrontal lobe resection is to give an anesthesia needle and apply local anesthesia to the test article. This will take up a part of the time. During this time, the ET test has been launched. We can learn about its content and take the opportunity to find a signature. .
"So, the time from the entrance of the'researcher' to the onset of the anesthesia is the most critical for us, and the third person except the two who became the test subjects will be responsible for finding the signature as soon as possible and rescuing the other two. Human responsibility.
"The biggest problem is," Mu Yiran looked at Ke Xun and Zhu Haowen, "We are not at the last moment, and we have no way of knowing what form the signature will appear in. Therefore, all response methods and judgments require the time and the shortest time. To make it, there is no chance to make a mistake again. This is a zero-fault-tolerant task."
"Good luck to us." Ke Xun grabbed the hands of Mu Yiran and Zhu Haowen, and put the three hands together in a cheering posture.
Mu Yiran: "..."
Zhu Haowen: "..."
Then suddenly he thought of what Mu Yiran had just said, which seemed to be self-evident and embarrassing.
[In Laboratory D, only people with heresy tendencies in their sexual orientation will become test subjects. 】
...I am most afraid of the sudden silence of the air.
Seeing the other two who fell into silence, Ke Xun remained motionless and pretended that he was not there, and did not dare to breathe.