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Su Weimin's words woke up the dreamer, Hong Tao and Academician Yuan both turned their heads to look at Fang Shi, and Fang Shi smiled and nodded.

"Yes, I always thought that this conversion process from spiritual power to yin and yang qi, yin and yang qi and then to common energy should be reversible, otherwise, how could this yin and yang qi come from? How can the human spirit maintain its strength? ”

Academician Yuan's eyes lit up, and he said excitedly: "That's right, the whole theory can be docked, it must be like this, it must be like this." ”

Fang Shi looked at Academician Yuan and his two students who were full of excitement, and continued with a smile: "The magic and formation of the Xuanmen are actually the bridge between the three, and the current magic and formation are all maintaining a single transmission direction, but the yin and yang qi and the primordial spirit can promote each other, so the relationship between the common energy and the yin and yang qi should also be interactive, I think the core of your future research should be placed here." ”

Academician Yuan laughed, and his mood was very happy: "I can't figure it out these days, but today I listened to Master Fang's words and suddenly understood it, yes, studying the relationship between common material energy and yin and yang qi, and exploring the law of their mutual influence and transformation, this is the core topic of our research institute." I think that under this general direction, we can also break down the following topics, and I think that spells and talismans should also be included in our research projects. ”

"You're always such a little bit of a person, aren't you afraid of being greedy and chewing too much?"

"Hehe, I just need to speak, and it's not difficult to ask for more people at all. But the key now is that if you want to do a good job, you must first sharpen your tools. Master Fang. You have to help me with this instrument anyway. ”

Fang Shi spread his hands with a smile and a smile: "Old Yuan, you can figure it out, I'm a warlock, not an expert in electronic technology, and I can't make instruments." ”

Academician Yuan smiled proudly: "No problem, it happens to be an electronic technology expert for the people." ”

"Huh? Isn't he your student? ”

"Yes, but he's a double doctor."

Fang Shi looked at Su Weimin in surprise, and Su Weimin smiled proudly: "I have always felt that we have a big gap in terms of instruments. Always imported from the outside is not only expensive, but also bought are second-rate goods, and often stuck in the neck, so I made up my mind to develop it myself. ”

"Yes, you're good."

Fang Shi praised it very old-fashionedly, but Su Weimin didn't feel that Fang Shi was pretending to be forced at all, but accepted it with a happy smile.

Chen Bixin also glanced at Su Weimin with admiration, he himself is a persistent person, in order to live a meaningful life, he even put hundreds of millions of family fortunes away, and he has to ask for immortals, so he also likes people who are as persistent as him. Originally, he and Su Weimin had a good conversation, but now they have a high look at this double doctor.

"So you made these instruments yourself?"

"Retrofit. Hehe, the modification, it's for this that we came late, otherwise I would have gone to Pengcheng a long time ago, don't you know that the magic of the Liangyi Dust Array is simply ruined. ”

"Hehe, isn't it, I was ruined by Fang Shi before I decided to seek Taoism and ask immortals to reshape the three views."

Fang Shi glanced at Chen Bixin, pointed to a sphere-like guy in front of him composed of three pairs of hollow rings, and said, "What is this?" ”

"This is a Helmholtz coil, which is used to measure trace magnetic fields."

"What about this?"

"Ultra-precision gyroscopes for measuring changes in gravity."

Fang Shi asked curiously about these strange instruments one by one, these instruments are now intelligent, all of them can be post-processed, can be connected to the network, and when the time comes, as long as they are connected with a super processing center, all the numbers can be comprehensively analyzed in the shortest possible time to form a simulation map.

Listening to Su Weimin's introduction, it seems that these things are very powerful, but whether the accuracy of these things can meet the requirements of the real yàn, not to mention that Su Weimin has no bottom, and even Academician Yuan is not sure.

"Will these devices work now?" Chen Bixin asked curiously.

Su Weimin pointed to the metal cage arranged in the middle of the room: "It can barely be used now, but the accuracy can't be the best, after all, the effect of this simple shielding net is still very limited." ”

Chen Bixin's eyes lit up, and his eyes looked at Fang Shi a little strangely, and Fang Shi immediately felt Chen Bixin's eyes: "What are you looking at me for?" ”

"Fang Shi, aren't you curious? Why don't you go in and try it? ”

Academician Yuan immediately smiled and said: "I invited Master Fang here today just to ask Master Fang to help me try it, I originally wanted to ask Master Fang if he could set up a small formation in that cage, just now Master Fang said that the spells and talismans that can interfere with material energy also have research value, so why don't you use a talisman to try?" ”

Fang Shi was stunned for a moment, then smiled, really took out a talisman from his pocket, pinched it between his fingers and shook it at Academician Yuan: "It's not impossible, but this talisman has a cost, you are always ready to pay." ”

"There must be a budget for this, but Master Fang, don't let the lion open your mouth, we are poor."

Fang Shi smiled: "Each talisman is 100,000, and the internal price is in." ”

Academician Yuan waved his hand: "It's not expensive." ”

Fang Shi handed the talisman in his hand to Chen Bixin, Su Weimin saw that Fang Shi had talked to the teacher, and he was already excited to start carrying the instrument into the metal cage, although a talisman of 100,000 is really not expensive, but he also tried to get as many numbers as possible in a test, so he wanted to stuff as many sensors into the cage as possible, and after a while, the cage was already covered with various wires and optical cables.

Looking at the two busy students, Academician Yuan suddenly thought of a question: "Master Fang, do you always carry these talismans with you?" ”

Fang Shi shook his head with a smile: "How come, this kind of talisman is called the Fire Flame Talisman, which is used to ignite fire, and I don't open the altar, what are you doing with this talisman." ”

"What about you"

Chen Bixin, who was standing on the side watching the excitement, suddenly turned his head and interjected: "I know, Fang Shi, you must have calculated a hexagram, and you know that you will use the fire flame talisman today." ”

Academician Yuan looked at Fang Shi in surprise, this is a bit incredible, can even this kind of thing be counted?

Fang Shiyi grinned: "Nonsense, is this kind of thing still necessary?" Just think about it with your head, and I have a similar artifact with me, just to see if they can detect anything interesting. ”

Academician Yuan was stunned for a moment, then pointed at Fang Shi and laughed: "In vain, I was still thinking about how to let you help just now, who knew that you were ready a long time ago, but it made me waste some effort." ”

Fang Shi smiled: "That's not necessarily, at least let me know the sincerity of you and your students, this is also very important." ”

Academician Yuan was stunned again for a moment, and then nodded at Fang Shi with great meaning.

"It's good that it's not in vain, hehe"

After a while, the preparation was completed, and after Hong Tao and Su Weimin carefully checked it again, they began to open the instruments one by one, and then carried out the final inspection and debugging on a small machine that was temporarily used as the processing core.

Chen Bixin sat beside Su Weimin curiously: "These are the things that have been detected now?" ”

"Yes, this is gravity and magnetic field, light intensity and temperature, air pressure, etc., these numbers are relatively stable, this is the electromagnetic environment, you see, even in the shielding field, there are still a lot of complex electromagnetic waves."

Chen Bixin looked at a messy ripple on the screen, some of which looked like voiceprints, but after Su Weimin clicked the mouse a few times, these electromagnetic waves were separated.

"This is the signal of the mobile phone base station, this is the signal of the satellite, you see, this is the signal of the Beidou positioning satellite, the low-frequency electromagnetic waves generated by the movement of the earth's crust, and the rest of this is background noise."

"There seems to be a lot of background noise."

"Yes, that's the most troublesome, these background noises are the harmonics of some signal sources, clutter after interfering with each other, and attenuation signals that bounce back and forth on obstacles, and even electromagnetic waves from atmospheric motion, ionosphere, solar radiation, etc., if our ears or eyes can see these things, you will feel that the world is full of restlessness."

"Isn't that hard to detect accurately?"

Su Weimin smiled and said: "No, we will use these as backgrounds, and after the real yàn starts to offset the background in the obtained number jù with these backgrounds, won't we be able to get a relatively clean number jù!" ”

"That's right! It's worthy of being a double doctor, amazing. ”

Su Weimin's face was a little red, this is just a simple noise reduction principle, but Chen Bixin doesn't know, this is really not worth praise.

Academician Yuan glanced at his proud disciple with a smile, turned to Fang Shi and said, "Master Fang, it should be okay, you can start." ”

The talisman had already been placed in the center of the magnetic field recorder in the metal cage, Fang Shi tried it, and his communication with the talisman was not disturbed by the metal cage, and he couldn't help but feel a little unconfident in this shielding measure.

But the real yàn has just begun, and it will be slowly improved in the future, maybe this is enough.

"And here we go?"

"Let's get started."

"I was activated after a five-second countdown and was ready, 5,4,3,2,1, disease!"

Fang Shi held the gesture slightly, his fingers were careful and poked, and the yellow talisman in the cage suddenly burst into flames, and a fireball with a large face was drawn with a 'whew', but this fireball came and went quickly, and the red and yellow fireball exploded at once, and then dissipated without a trace, leaving only a wisp of green smoke and scattered white paper ashes.

Academician Yuan stared at the strange scene in front of him with wide eyes, Hong Tao's eyes were also wide, with an incredible face, only Su Weimin stared at the computer screen, and he didn't pay attention to the explosive fireball, because at the moment when the sound of the stone fell, the originally calm various number jù curves suddenly became a mess, as if a boulder was thrown into the calm lake water. (To be continued......)