Chapter 18: Upgrade

Guo Tailai can feel that 10,000 nano-robots have all been concentrated in the tongue, and then several together, drilled out from the cells of the taste buds, and with the absorption capacity of the human body, the titanium powder was drawn to his body cell tissue. Inside.
It’s a bit of a gram on the finger, but it’s enough for the current replication of nanobots.
A nano-robot is only 0.15 microns long and wide. According to the volume density, a pure titanium nano-robot is only 1.5 times 10 negative 11-micron micrograms, even if it is 1 million, it is only 0.0001015. microgram. Note that it is micrograms, one hundredth of a gram, enough to copy one million one million.
The human body is indeed magical. The micron-sized titanium powder is inherently smaller than the cells. On the tongue, all the titanium powder is absorbed by the body cells and tissue fluids, and the blood circulates throughout the body.
Titanium powder is non-toxic and does not have any stimulating effect on the body. So the titanium powder enters the body and has no effect on Guo Tailai's body. The outside world can't see the difference between before and after.
However, in Guo Tailai's body, 10,000 nano-robots quickly gathered on the nearest titanium powder and began to replicate.

How long does it take to copy?
Guo Tailai asked about the control system.

Individual replication takes an hour.
The control system clearly gives the time to copy.
If you have time, just one hour, Guo Tailai will definitely wait for it, and wait slowly.
Until now, Guo Tailai was completely relieved, and once again, he gave a satisfying embarrassment and returned to normal.
Zhao Wei has been watching Guo Tailai, watching him pick up the titanium powder on his finger, and seeing that he seems to be intoxicated in the taste of delicious, seeing that he suddenly stood in the tightness of the whole place, and finally saw his screaming of satisfaction and then Relaxing whole body, completely unable to understand why.

Thank you, Sister!
Guo Tailai is sincerely eager to thank Zhao. If she used the laboratory and personal strength, these micron-sized titanium powders are not so easy to get.
"Don't you say that you can deepen your skills with titanium powder?" Zhao Hao's good-looking eyebrows suffocated and stood up: "Prove it to me? If you can't prove it, then you should be a target for me." Look at those guys!"
"Time, time!" Guo Tailai hurriedly explained: "Do you have time to practice deepening?"
"Then I will give you three days." Zhao Yi suddenly remembered Guo Fatzi also intends to collect a few days of gifts, sneered, and slammed his fingers and joints: "When you tell me the notice, I will hang it with me." Go out."
Guo Tailai couldn't wait to see the effect after the copy. He still had something else in his heart. No matter what Zhao said, he nodded again and then, and then found an excuse to run away.

Copying is complete, and the number of i-type nanobots can be controlled by 20,000.

When I was a child, Guo Tailai finally waited for this news, and the ecstasy in her heart could not be described.
However, the number is only 20,000, far from the current limit of 1 million control systems, continue to copy.
Throughout the morning, Guo Tailai sat in the seat of the public computer, motionless, with his eyes closed, as if he was asleep.
Zhao Wei was wondering. He also came and saw it twice. Looking at Guo Tailai's appearance, he did not know what he was doing. Later, I couldn’t help it. I went over and knocked on Guo Tailai’s desk. I frowned and said:
Go to sleep in your dormitory to sleep, don’t influence others here!

Guo Tailai did not really fall asleep, and the movement around him could not beat him. Open your eyes and see Zhao Wei’s angry face. He didn’t say anything, and he walked away with a bag. Fortunately, his normal actions did not prevent the nano-robot from copying itself. There is no need to provoke Zhao to be unhappy here, and he will be taught him in the future.
There is no one in the office of Liu Lao, the school's factory fitter's workshop. I will go there first.
Twenty thousand became 40,000 in an hour, and 40,000 became 80,000, 160,000, 320,000, and 640,000. By the time of the last time, only thirty were involved in the copying. Sixty thousand, the remaining 280,000 nano-robots are idle.
At this time, Guo Tailai still did nothing, slowly waiting for the passage of time, waiting for one million nano robots to complete, what happens when the control system reaches the upper limit of control.
Guo Tailai clearly remembers that the control system has suggested that the number of robots reaching the control limit is the condition for the control system upgrade. Guo Tailai is looking forward to the changes after the upgrade.
With 10,000 nano-robots, controlling Guo Tailai's arm muscles will allow him to achieve 5 micron machining accuracy, one million, and what can be achieved?

Copying is complete and you can control the number of i-type nanobots.


The i-type nano robot reaches the upper limit of the number of controls.


The control system upgrade conditions are met, is it upgraded?

"Upgrade!" Guo Tailai did not hesitate to issue an upgrade order.
This time, Guo Tailai entered the state of sleep directly. Fortunately, Guo Tailai is sitting in the workplace, otherwise he can throw him down.
Guo Tailai made a dream, as if dreaming of the origins of nano robots.
Perhaps not this universe, technology has developed to a very high level, I don't know the researchers of any era have made time machines, can send detectors back to a past universe. However, due to technical limitations, only extremely small objects can be returned, and only up to 10,000 can be sent at a time.
This nano-robot came into being, sending these active and small nano-robots back to a certain universe through time machines to collect historical data and send it back to the future. After completing the mission, these nanobots began to sleep.
A similar process of collecting data has been carried out many times. For the convenience of management, the position coordinates of another collection task are stored in each batch of 10,000 nanobots.
For each mission, the goal of choice is the famous history and natural attractions in human history. Obviously, the Forbidden City is one of the most famous historical places of interest.
When Guo Tailai was playing in the Forbidden City, he was catching up with a gravitational wave explosion. Some of the information fluctuations contained in it just activated the dormant nano-robot and the control system of the mission. Then Guo Tailai was fortunate and inexplicably had a control system. And 10,000 nanobots.
At the end of the dream, Guo Tailai saw a spectacular scene. A meteorite dragged the long fire tail from the sky, and the dragonfly squatted on the ground and blasted a huge crater.
Suddenly, the field of vision suddenly became smaller. On the rock that was already burning, 10,000 of the nano-robots familiar to Guo Tailai were attached to it, sleeping quietly.
Guo Tailai woke up instantly, and had a latitude and longitude coordinate in his mind. At the same time, a prompt message appeared.
"The system upgrade is complete! The current version, v1.9."