Chapter 131 Killer Robot

【Please choose your reward!】

[AI-C4 Bomb Killer Robot*1] or [Speed ​​Increase (Medium)]

Although the countdown to the C4 high-explosive bomb in front of him had begun, Gu Ji could not help but be distracted by the reward options in front of him.

Blue [AI-C4 Bomb Killing Robot*1]: Using AI intelligent movable surgical robot as the base, equipped with articulated track wheels, 7-speed precision adjustment operating arm, rotating bionic clamp, 360 ring lens, multi-task sensor, AR-

15 rifle, C4 high-explosive bomb, can be operated remotely manually, and can also be set to AI automatic killing mode.

Blue [Speed ​​Improvement (Medium)]: Improves the functional status of the human central nervous system by 26%, improves the regulation function of nerves and muscles by 28%, and increases the number of actions completed per unit time and the body's rapid displacement ability by 21%.

This was the first time Gu Ji saw a blue object.

In fact, this type of killer robot was used by the US military in the Iraq and Afghanistan wars very early on, and was later provided to the police by the Ministry of National Defense. After being converted to police use, it is generally used to remove bombs, deliver tools, etc., to facilitate the police to strengthen law enforcement capabilities.

In the 2016 Dallas police attack.

It was a police killing robot that killed gunman Micah Johnson, which caused a stir in public opinion at the time.

Until December 5 of the previous year, the San Francisco Congress passed a bill authorizing the police department to use police robots for lethal purposes when necessary, but it was eventually canceled due to public pressure.

But Gu Ji has seen that most of the similar products are modified from explosive disposal robots.

This was the first time he saw one modified from a surgical robot.

As we all know, the mechanical arm of a surgical robot is more precise and flexible than a bomb disposal robot, and can completely crush human hands. What's even more frightening is that this thing can also combine AI intelligence to accurately identify human body parts and know how to kill humans as quickly as possible.

It is indeed a blue equipment.

With it, it is almost equivalent to a tactical teammate who is not afraid of death. If you choose a robot now, it can help you deal with the rear and prevent the police and FBI from encircling and pursuing you.

But Gu Ji was still not ready to choose reward one.

It's not that it's useless, it's just that it's too hard.

The key reason why Gu Ji was not shot dead by the police in the last round was that he had no subjective intention to intentionally hurt others or attack the police.

Even if we put aside our own bottom line and "Barron".

Once the killer robot caused heavy casualties and made the U.S. government anxious, and directly sent Black Hawk helicopters to airdrop with Delta Force, he had no chance to resist.

Military operations are not as "gentle" as the police.

If your location is locked by the CIA and there are no civilians around, a group of AGM-114 Hellfires will shoot it down and your ashes will be burned away!

Gu Ji has always believed that no matter how strong an individual is, he will never be able to compete with the power of a country, especially a big country, unless he can reach the superhuman level and ignore nuclear bombs.

After selecting reward two.

Along with the slight squirming of the body muscles, Gu Ji felt that his leg muscles were like compressed springs, accumulating strength and able to rush out at the fastest speed at any time.

[New goal: Get rid of terrorists’ remote control! 】

The red countdown on the circuit board no longer allowed him to think too much.

Gu Ji immediately grabbed the Indian next to him.

"Immediately take people to the second and third floors to inform everyone to stay away from this building as soon as possible, and check the third room on each floor, focusing on the left and right walls and the four corners of the ceiling to see if there are the same IED high-explosive bombs.

, see if the circuit board is the same as this one!”

"I, I don't know anything, let me go!"

The Indian's lips trembled with fear after seeing the bomb. How dare he continue to stay here? If Gu Ji hadn't been holding him, he would have escaped long ago.

"I don't need to defuse the bomb, you just need to help me determine the location of the bomb and the circuit board!"

"I can't do it! I really can't do it, please..."

"Let me do it!"

The Indian refused repeatedly, but a tall, thin researcher in his fifties with short light blond hair came outside the door. He looked like one of the leaders of the research center, "I don't want the results of several years of hard work to be destroyed."

."

After saying that, he led several brave researchers up the stairs.

After hearing the conversation of several people, other staff members learned that there was really a bomb in the house. Some of them were so frightened that they fled away, while some returned to the office and seemed to be carrying information.

[Art requires cruelty: You are really capable, and you actually know how to demolish buildings. I am becoming more and more interested in you. I hope you don’t die at this level. Cut the red line or the blue line, tsk tsk...]

[The anchor is such a man! Are you even going to run away? 】

[Awesome! The last person I admired so much was Lao Ba! 】

【Safety first, anchor!】

[This bomber is too shady. Not only did he expose the anchor's position, he also refused to ask the police for help. Professional EOD operators may not be able to defuse 100% bombs with their equipment, let alone the anchor who has nothing! 】

At this moment, there was only Gu Ji left in the office.

He took a deep breath and took out the tweezers from his backpack, which were tools he bought specifically for bomb defusing.

After peeling off the entire circuit board, Gu Ji frowned.

The circuit design in front of me is obviously twice as complicated as the previous bomb. There are two 9V batteries. The first battery leads to the red and blue wires, and a transparent relay is connected to both ends of the second battery. The relay is connected to the electronic detonator.

A relay is an electrical control device, and the one in front of you is an intermediate relay, which is usually used to transmit signals and control multiple circuits at the same time.

Gu Ji rubbed the corners of his sour eyes and observed the internal structure of the relay at close range.

It mainly consists of two parts: magnetic coil and contact switch.

The contact switch is divided into two modes: normally open and normally closed. Now the relay is in the normally open state.

First look analysis.

Gu Ji believes that the key point is the contact switch. Once the switch changes from normally open to normally closed, the circuit of the second battery will be connected, thus heating the detonator bridge wire and detonating the bomb!

"The coil is currently energized."

He turned his head to change the angle and noticed that the metal contacts of the switch were attracted by the electromagnetism of the coil and were always connected to the normally open contact.

Gu Ji used tweezers to peel off the blue thread, took out the scissors and hesitated.

Suddenly footsteps and shouts came from the corridor:

"No, there are bombs stuck in the laboratories on the second and third floors, and they are counting down. One has 3 minutes and 56 seconds left, and the other has 3 minutes and 57 seconds left!"

"Are the circuit structures of the three main bombs the same?"

"very similar."

"I understand, tell them not to move, and notify all personnel to evacuate the building as soon as possible!"

Gu Ji looked at the countdown in front of him. It was almost the same as the second timer mentioned by the researcher. It seemed that the three main bombs were detonated from bottom to top with a delay of 0.5 seconds.

[Holy shit! Three bombs? Is the anchor busy enough? 】

【The Bomber is so pretty!】

[This is to drive the anchor to death! 】

[Good guy, if you can’t afford it, don’t play it!]

[Art requires cruelty: Are you stumped by only three bombs? That’s right, after all, you don’t have much time left, otherwise you can just blind one, for example...cut the blue thread, your luck will not always be there

Are they all good?】

Facing the bomber's ridicule, Gu Ji did not get angry. Instead, he calmly took the scissors back from the blue line.

Something is wrong.

In just one minute, the bomber taunted him twice in a row, both with the words "red and blue line", just like Chen Zhiyu did before, deliberately making some kind of psychological suggestion, urging him to cut it quickly.

Gu Ji carefully examined the intermediate relay again.

Finally found the problem.

The red and blue wires have nothing to do with the contact switch, but are connected to both ends of the magnetic coil and are responsible for powering it.

Once he cuts the line, the coil loses its magnetism and the contact switch immediately changes to a normally closed state.

in other words.

The red and blue wires are just "covers". No matter which wire is cut, the bomb will be detonated directly!

So damn yin!

Gu Ji immediately touched the No. 2 battery line.

Because it involved contact switches, he was extremely cautious. After peeling off the wires with tweezers, he finally discovered that there was an extremely concealed thin wire stuck under one of the wires, which was directly connected to the detonator bridge wire!

"That should be it..."

Looking at the countdown approaching three minutes, Gu Ji carefully checked it again and again. After confirming that cutting the hidden wire would cut off the power supply to the detonator, he picked up the scissors and held his breath.

Click!

Beep! The countdown has stopped!

He didn't even have time to pay attention to the other small bombs hidden in the house. He turned around and ran towards the corner of the stairs outside the corridor.
To be continued...