Seeing that Renault was in the state of the secret master examination again, Zhang Tan turned his mind, took out the velvet from his arms, put it on the table, held a copper wire in each hand, and turned his head to signal to Li Si.

Usually he doesn't dare to do this, after all, Li Si is a grandmaster, he is just a divine craftsman, no matter how powerful a divine craftsman, he is still a craftsman, and the difference in status is too far. But at this moment, Zhang Tan felt that he had understood the usefulness of this thing, this was to help Mr. work, and there would be no difference between the master and the master, so it was natural for him to help.

Li Si was slightly angry, and when he saw that Zhang Tan glanced at Mr., he hurriedly stepped forward to help, following Renault's example, shaking the handle from slow to fast.

'Bang Bang Bang' In a series of electric sparks, the velvet was ignited.

Li Si watched Zhang Tan extinguish the velvet, shook his head slightly, he felt that it was wrong, Mr. couldn't get such a big thing, just to light the fire, although this seems to be much more mysterious than the fire knife fire sickle flint, but it makes no sense, who would carry such a big thing and walk outside, just to light the fire?

Impossible, completely impossible. Every time he saw the sparks on the copper wire, a throbbing would rise in Li Si's heart. It wasn't a spark, it was more like thunder and lightning in the sky.

Sir, is this to tame the thunderbolt?

The crank was snatched away, Li Si saw that it was Huya, and hurriedly got out of the way, he knew in his heart that his status as a grandmaster in the Shengong Hall was really not high.

In the eyes of Mr., he is a little transparent, if it weren't for the fact that no one worked, Mr. wouldn't be able to remember him, but fortunately, Mr. was quite good to the Feng sisters, which made Li Si feel at ease. He also thought about whether to leave alone, but when he was older, he no longer had the ambition of his youth, and he was reluctant to let go of the Feng family sisters, the two girls, it can be said that he grew up watching, and it was ten years in a blink of an eye.

It's good to be a little transparent, in fact, it's not bad, if Renault takes a fancy to it, it's just his grandmaster's ability, I'm afraid that Li Si will have other thoughts.

This shake up, it can't be stopped, and the tiger teeth are replaced by the nine princesses and Mo Xiang......

One by one, looking at the electric light made by his own hands, when Renault came to his senses, how did the atmosphere in the room feel a little weird?

No matter who is after shaking, looking at the electric light, they are all making eye contact, silently discussing the role of this artifact. Judging from his past experience, he would not study useless things, even if it is toilet paper, which seems to be indecent, but its usefulness could not be more serious.

At least, no one around Renault is willing to use a small wooden stick anymore.

Renault raised his eyebrows, no, how could the generator be useless, he thought about it. As long as you think of electricity, the first thing that comes to mind is lighting, and no matter how advanced it is, Renault subconsciously thinks that he can't do it, even if he understands it.

Not to mention photonics and quantum technology, he can't even make the oldest diode. Not to mention lighting, the melting point of tungsten filament is too high, and it has to be made very fine, which is completely hopeless, and the difficulty of pumping the vacuum is too great, and the sealing is not successful.

It's biased, it's biased, there are many electrical appliances, there is always one that suits you.

For example, the old-fashioned telephones that the professor took them to play with did not require any modern original components, and were handmade and natural......

Thanks to the professors at the school, Renault found that the knowledge he had learned for so many years, in textbooks, outside the classroom, and on his own, was not as helpful to him as the little experiments that the professor had done when he took them as freshmen.

That's it, although it is troublesome, Renault is ninety percent sure that it will be made, the material is not a problem, there is the God of Wealth, even if he can't recognize the material, the God of Wealth can recognize it, not to mention the materials used in the old-fashioned crank phone, Renault knows it, after all, he has done a small experiment with his own hands, and he has a deep memory.

"Are you done studying?" Seeing a bunch of people trying the hand-cranked generator, Renault glared, not studying well? At this moment, Renault was possessed by the teacher's soul.

Fake, no one possesses the body, and all the students will dream of turning over and becoming teachers. For example, when I grew up, I caught my teacher running a red light and punished me for writing a hundred times I was wrong.

The joke is very old, but the mentality of the students has remained unchanged for thousands of years.

"I'm done. The uniform answer, which made Renault even more annoyed, dare to lie to me?

"Exams. "Renault took out the teacher's innate magic weapon, and he can't clean you up, and he wants to turn the sky on the first day of class.

It turned out that Renault thought too much, and all the students passed the exam with ease. This is also the experience of Renault as a teacher, you have to see who the students are.

When Renault learned numbers, he was enlightened at the age of three, and the students in front of him, the youngest Mozi, were already twelve. On the earth, twelve years old has already graduated from elementary school, and whether it is mental or self-discipline, it is incomparable with a child of several years old.

Memorizing ten symbols that are not serious is really not too difficult for them.

It's all going to be over? It's going to be over?

Renault waved his hand, and new content appeared, since you learn quickly, then teach more. Addition, subtraction, multiplication and division, single operation, mixed operation, just ask you if you are afraid.

After the lecture, he waved his hand and left the class.

Renault was hungry, so class was over.

On the first day of teaching, Renault felt a little messy, it's okay, who doesn't have a first time, it's good after a long time. I finally found something serious for myself.

After laying the pen and paper, Renault is ready to draw again, the old-fashioned direct telephone, the structure is simple, but how to say that it is also an electrical appliance, it needs to use a resistor, a good resistance Renault can't make it, and it doesn't need a good one, as long as the simplest carbon hybrid resistor is enough.

Speaking of this play, ordinary people may not know, but those who have studied electronics understand it. It is made of carbon black, resin and clay, heated and burned, and the temperature is not too high.

The only difficulty of the old phone has been solved, and the others are simpler, and there is a chapter altar. In order to reduce the difficulty, Renault was designed to be larger, larger, and easier to manufacture.

This night, Renault was busy until the early hours of the morning before he fell asleep, anyway, he was not ready to take class seriously, how much he could learn, it was all up to his consciousness, it didn't matter if he couldn't learn, he was addicted to a teacher when he wanted to be punished, and he didn't think about it.

After Renaud got up, he laughed at himself, this is a Buddhist teacher.

As a result, when I got to the front yard, I saw that he was a Buddhist teacher, but the students were all demons, and even Cui Qing didn't go to the fire kiln today, and was discussing it with the ninth princess.

"Did you learn everything you taught yesterday?" Renault was full of spirits, so he didn't believe that you could learn all four calculations in one day, and what if you finished learning, I didn't teach you the ninety-nine quick abacus.

"Sir, only scratch the surface. Cui Qing got up, greeted him first, and then answered the question, a proper senior brother demeanor.

"It's not enough to only learn the skin, but to learn one, the foundation of a hundred works, you must be confident, easy to come by, and there will be benefits. In this way, I will pass on the Dafa of brushing questions to you, and you can quickly improve your arithmetic cultivation. "Renault is in a good mood, you can't learn well, you learn too fast, it's not easy to teach, a lot of basic knowledge, I have forgotten it, only when I use it, I can remember it."

The Mo family sisters and brothers are also yes, you can get a high school chemistry experiment textbook to be useful, it is better to come to this elementary school arithmetic textbook.

Mr. Xie pointed. "All of them are full of red light, even the ninth princess is no exception, and they consciously met a secret master with a good personality.

Others don't know, the ninth princess knows best, her aunt, in the God of War Temple, easily dare not speak, Bai Shi will never take the initiative to teach her things, see as much as you want, if you don't understand, you are not allowed to ask questions.

Bai Jing has an apprentice by his side, it is said that the apprentice is talented, better than his aunt, he has been by Bai Shi's side for ten years, Bai Shi is very satisfied, and is ready to accept him to get started. And my aunt is still a waitress, and she wants to become a secret master's student, which is far away.

This is quite a blow to the aunt who has been arrogant since she was a child and thinks that there is no one worthy of her in Los Angeles.

But she also admitted that senior brother is indeed amazing, has the ability to never forget, and is the most important assistant when Bai Shi studies secret arts, and she is far from being able to compare.

Even my aunt is in the secret arts, so difficult, what about herself? The ninth princess can't sleep in the dead of night, she always thinks of this, and she is full of confusion and fear for the future.

After a long time, the Ninth Princess discovered that Lei Shi and Bai Shi were different, he was younger, full of vitality, and profound in secret arts.

Don't look at Bai Shi when he came, he seemed to be disdainful of the shower, the ninth princess could see that Bai Shi was very surprised, she was sure that at this time, in the Temple of the God of War, the shower should have already been built.

She guessed correctly, Bai Jing really did this, but Bai Jing would not copy Renault's design, and on the basis of Renault's design, he improved it.

Renault didn't know this, and he didn't care, so he waved his pen and did it in one go. Regarding the problem of the sea of questions, he has not yet found a perfect solution, and at the moment it is only four operations, which is trivial.

Of course, he wouldn't be stupid enough to come up with a hundred questions for everyone to count, Renault alone, and more than a dozen students.

"Look, the first question, the simplest addition operation, one plus two plus three, and so on, all the way to a hundred, let's do the math. "Renault is a little inflated, the questions in the first grade of primary school, can stump him, just one at hand, it is equivalent to a hundred.

Of course, he also wanted to see if there were any genius children like Gauss among the young men and women in Da Chu. It's better, it's not pulled down, Buddhist teachers, that's how capricious.

Drove Cui Qing out to work, asked Li Si to call Zhang Tan, took out the drawings from last night, and handed over most of the parts of the phone to him to build, a large family of craftsmen, they can't let them be idle, they have to move.

Li Si led people to find resin, clay, and carbon black, which could only be made by Renault himself, and that was not just about crushing charcoal, but also adding something to it.

Until noon, Renault's carbon black had been made out of a pot, and the answer over there was also there, one plus to a hundred, for beginners, it was still a bit difficult.

https:

Please remember that the first domain name of this book is .. Mobile version reading URL: m.