Traveling through Great Qin: Father Qin Shihuang!

This device can absorb and store spiritual energy by simulating the way of human meridians and dantian.

However, due to the poor conditions and the difference between machinery and the human body, the conversion efficiency of this aura extraction device is still less than 50.00% of his own conversion efficiency.

But this is already very good, after all, Zhao Che can perfectly absorb the aura in it, to the point where there is almost no loss, but a machine is a machine, and there is no comparison with the human body.

Even if it was replaced by other people, except for Ying Zheng, it is estimated that no one can reach Zhao Che's level.

After all, Zhao Che's body has already surpassed the scope of ordinary people.

If you say that Zhao Che is a fairy, he has not been able to achieve immortality, but if you say that he is a mortal, his physical values ​​have long surpassed the limits that humans can achieve.

If he had to give a definition to Zhao Che's current physical condition, then Zhao Che believed that he should be in the situation where he had unlocked the limiter.

It was similar to the bald-headed demon king in an anime he had seen in his previous life. He looked like a mortal, but his strength was unfathomable.

Therefore, Zhao Che is quite satisfied with the current crude energy extraction and absorption device.

"However, in addition to the improvement of the conversion rate of spiritual energy, the power aspect is also a big problem."

The most important thing about this spiritual energy absorbing device is not its function, but the most important thing is that it points out a clear path for the development of longevity medicine in the future.

As long as the effectiveness of this machine can be continuously strengthened, more pure spiritual energy can be extracted, and then more powerful golden pills can be developed.

Now, the elixir of longevity is no longer the business of the Guanghan Palace family, but also requires the assistance of the Giant Spirit Palace.

The first thing is to mass-produce this kind of machine, otherwise, the conversion efficiency is still too low.

Secondly, we have to find a way to solve the energy and power aspects of this machine.

Now Zhao Che is using the electric drive that comes with the Giant Spirit Palace. The Giant Spirit Palace has its own unlimited power. Of course, the problem of energy loss can be ignored, but even so, the upper limit of the electric drive is still here, resulting in the efficiency of the machine. The highest can only go here.

Therefore, in order to enhance the extraction efficiency of the machine, on the one hand, it is necessary to improve the structure and materials of the machine, and on the other hand, it is necessary to find a way to solve the energy problem.

"If it's energy, then use nuclear energy to solve it!"

The energy process in history, from steam mechanical energy, to electrical energy later, and the next step is controllable nuclear energy.

In the modern times of the previous life, until Zhao Che crossed over, human beings still failed to complete the research on controllable nuclear fusion.

Now that we have traveled through time, without the assistance of so many talents from later generations, it is still a very difficult problem to achieve controllable nuclear fusion research.

"Forget it, you can't become a fat man with one bite, take your time!"

"Ten years if one year fails, 100 years if ten years fail, 100 years if 1000 years fail, and one day it will succeed!"

……

Zhao Che took a deep breath and cheered himself up in his heart.

"Giant Spirit God, prepare me something to eat, how long have I been in?"

Zhao Che activated the spiritual energy absorbing device, let it run, and casually chatted with the artificial intelligence giant spirit god in the Giant Spirit Palace.

"Master, you have entered the laboratory for 75 hours, 43 minutes and 52 seconds, and it has been 22 hours, [-] minutes and [-] seconds since you last ate!"

"You don't need to be so detailed, prepare me something to eat!"

Fortunately, Zhao Che's physique is superb. In the past three days and three nights, except for the time when he had time to eat a meal during the test, he didn't sleep, eat or drink for the rest of the time. Take a sip.

The Giant Spirit God quickly prepared a meal for Zhao Che and transported it through the passage in the laboratory.

Zhao Che didn't bother to find a stool, so he squatted down to the corner with the food and began to feast on it.

When working, Zhao Che put his whole body and mind into the experiment, so he still didn't feel hunger or thirst.

But now that I am free, I suddenly feel like a black hole has appeared in my stomach, and I urgently need to absorb a large amount of food.

After eating eight additional meals in a row, Zhao Che burped in satisfaction, ate the last half of noodles in the bowl, and drank two more bowls of noodle soup.

"Okay, it's almost time to go out, Jin'er is probably worried about me!"

Zhao Che got up, put the rice bowl in the tunnel, and let the giant spirit transport it back to clean it, and then opened the door of the laboratory.

"Master, you finally came out!"

Outside the laboratory, Lei Zhengde has been guarding here ever since Zhao Che entered, and he dared not leave.

During these three days, Lei Zhengde didn't feel well, he didn't dare to sleep all day long, and he could only lean against the corner of the wall and squint for a while when he was really sleepy.

Gongshuchou and others advised him to find a room to rest if he couldn't do it, but Lei Zhengde refused on the grounds that he was worried that Zhao Che would not be able to find him after he came out.

Seeing Lei Zhengde's current appearance, Zhao Che couldn't help being a little dumbfounded.

"Go and get Gongshu Qiu Mosheng and Shen Kuo for me, and then find a room to rest for a while."

"Master, I don't need a lowly position..."

Lei Zhengde was about to refuse, but was interrupted by Zhao Che.

"Okay, go to rest quickly. With your current state of mind, what should you do if something happens while driving? I have told you many times that fatigue driving is strictly prohibited, don't you understand?"

"Yes, I obey!"

Lei Zhengde didn't dare to say anything more after hearing that, he hurriedly went to inform Gongshuchou and others, and then found a spare room to rest.

……

"Master Hou, you finally came out!"

After Gongshuchou and the others saw Zhao Che appearing, they also breathed a sigh of relief.

"Okay, I have something to tell you, it's very important!"

Zhao Che didn't talk nonsense, and directly led the three of them to his laboratory.

"Do you understand this thing?"

Zhao Che pointed to the device that was absorbing spiritual energy and said.

"This is?"

Several people looked at Zhao Che suspiciously, not knowing what it was.

"Let me explain. This is actually a device for absorbing spiritual energy. It is a relatively crude device that I made through bionics. There are still many aspects that need to be improved. You should find a way to make more. It is best Let’s fix some of those problems.”

Zhao Che took out the blueprint and the principle of the structure, and explained it carefully to the three of them.

"Imitate the movement of the human body through machinery, and then play the same function as the human body?"