"Are you sure? You have to know that if this thing is profitable in the future, it will be far beyond the bicycle industry. In the whole world, only I know this thing now. Whether to learn it is your own business!"

Seeing this little guy retreating, Li Zhi grinned and said with a wicked smile. For a person who loses money, the temptation of money is far beyond his own life.

"That's what I said, teacher, mainly because I want to help but don't know where to start! If there is something that needs me, just give me instructions!"

Xiaocheng, who had not originally planned to participate in this matter, had his eyes wide open after hearing such remarks. He liked everything about making money, even if there were dangers in this matter.

"You can't use you yet, you can go and rest or stay here to watch!"

Li Zhi was quite sure about this little guy's little thoughts. As long as money was involved, this kid would definitely be on the front line.

"Teacher, you said that this electricity can be used as a lighting tool, but torches and braziers have been used for lighting since ancient times. Are they not good enough? Why do you have to spend so much effort to study such dangerous things?"

Xiaocheng didn't know much about the use of electricity. In the teacher's mouth, he just heard that it could be used to illuminate. However, just for lighting, it took so much effort. Isn't it a bit like taking off my pants and farting?

"When did I say that electricity is only used for lighting? Electricity is very wide-ranging, and lighting is just its most common function! Its real purpose is far from what you can imagine now."

Li Zhi looked at him with a strange expression. This joke was not funny at all. He said that this kid was simple or that he was stupid. He was so uneasy about such an important thing. It was really true.

Plastics cannot be made in the short term, so the progress of power generation cannot continue for a long time. Although he can use naughty values ​​to redeem wires with the system, or even exchange them for plastics, Li Zhi does not want to do so.

In addition to observing the workmanship of the generator every day, he spent most of the remaining time looking for classics and even searching in the system. The method of making plastic is just such a thing that catches the wind and shadow. During this period, too much material is missing. If you want to successfully produce plastic, you are simply dreaming.

In order not to affect the waste of electricity produced by the generator work, Li Zhi could only use the most primitive method to insert copper wire into the wooden barrel. Although it could not perfectly solve the insulation problem, it at least greatly avoided the risk of inadvertent electric shock.

After spending a lot of effort, Li Zhi finally used a wooden tube by the river to successfully introduce copper wire into the room. What he lacked is a light bulb, a light bulb that can check whether it is successful.

"Teacher, do you mean this thing will shine?"

Xiaocheng was holding a small wooden stick in his hand. There was a small fork at the front end of the stick, which was tied with a small iron face. In the middle of the branch was a black and curved black silk connected.

"As it said, in theory, it can shine, but we still need to confirm the final result!"

The principle of a light bulb is such a simple thing. Now conditions do not allow it, so he can only use the most primitive method to experiment.

"Teacher, just connect this thing to these two wires and then quietly watch whether it is bright or not. Is that true?"

When Xiaocheng heard the teacher say that this thing needs to be proved by themselves, he suddenly became interested and didn't talk nonsense at the moment. While talking, he reached out to grab the wire.

"Don't move!"

Seeing this scene, the cold sweat on Li Zhi's forehead was about to fall. What a guy, he is really a newborn calf who is not afraid of a tiger! He dares to touch anything with his hands.

"Teacher, I..."

I was startled by the sudden shout and almost threw the tree branch out of my hand. I looked up at the teacher with some at a loss, not understanding why he wanted to stop him.

"I'm afraid of my life. This thing is very dangerous. If you don't know the key points, such a rash link will have an accident. Forgot why you fell into the river a few days ago?"

Li Zhi scolded him with some anger, when will this irritable problem be changed? Will he not speak out and let him remember it after being shot for a few times?

"Teacher, if you don't link them, how can you test our results?"

Although he is not sure why the teacher gets angry, he is kind-hearted, and isn’t it all to help test whether the teacher’s efforts will succeed.

"First, when connecting wires, if you use your hands directly, your body will be directly exposed to electricity. As for the consequences, it depends on how much current there is."

"Secondly, although we are testing the fruits of our labor, this thing is still a semi-finished product. If you want to test it, you must first make it."

Seeing this little guy looking dissatisfied, Li Zhi could only teach him a lesson again. The power of science is infinite, but it is also the most ruthless. If one is not good, the other will die.

"Teacher, how should we improve this thing?"

After hearing the teacher's explanation, Xiaocheng lowered his head in shame. It turned out that he was really a rogue person, which almost ruined the teacher's good deeds.

"The light bulb is a glass product, crystal clear, like crystal. Only such things can better emit light!"

Li Zhi kept thinking about the electric lights in his later generations in his mind. The light was not something these people could imagine now. Now, he has successfully studied the generator. Next, he must promote the electric lights in the shortest time.

After hearing such words, Xiaocheng took a breath. You should know that crystals are only available for luxury shops. Only royal relatives, or people from wealthy inner courtyards, can buy such things.

Ordinary people like them don’t even have the qualifications to wait and see from afar. Now, the materials for an experiment actually require such expensive things. How can he not be shocked?

"Teacher, why not forget it. Crystals are expensive and we can't afford it. Why spend more money on experiments? It's not worth it!"

Xiaocheng directly changed his mind's thoughts and spoke directly. If he failed, wouldn't the money they spent would be useless?

"I'm talking about glass, not crystal, it's a similar thing, but the transparency of glass will be higher!"
Chapter completed!