"The principle of the airship, the owner of the village has thought about it for you.

What's more, it's not like you haven't seen the little airship in the owner's hand.

A lot of things are concrete, in fact, it is very simple to do, but there are many things to study when zooming in, and now the owner has successfully studied the matter of the Thunder Lotus Flower, and the Thunder Lotus Tree will be delivered soon, and the airship you are studying will be divided into two parts, one is to use the Thunder Lotus Tree to drive the leaf surface to rotate to cause flight, and the other is to use fire to make them in the sky, make the air in the sky hot and light, and then they can fly.

I don't know the specific reason, I want those of you who have read a lot of science to study it, anyway, people who don't know anything think that flying in the sky is not a problem at all, because you look at ......it."

Zhang Yu took out a bamboo dragonfly and turned it in his hand, allowing the bamboo dragonfly to last for a while.

If this source of power has been continuous, then flying in the sky all the time is no problem in principle.

The problem is continuous, and it was impossible to keep electricity out of water in the past, but when the Thunder Lotus Tree existed, this possibility existed.

Because they know that Fan Jingjing has an electrical appliance called an electric fan that can blow cool breezes, but if the same principle is designed on the airship, and the leaf surface of the airship is made larger, the weight that will be able to drive will naturally increase.

So many people after Zhang Yu said a few key points, their heads began to move, and their hands have begun to write and paint, Zhang Yu just wants to see the reaction of these people on the spot, some people he can be responsible for driving the atmosphere of research, and some people he is specifically engaged in research.

It doesn't matter even with research, the more motivating it is for these people to have a project that is worth studying and that may succeed in becoming a reality.

Zhang Yu looked at each of the different reactions of the people on the scene, and he quickly kept everyone's different reactions in mind, which is the important evaluation criterion when he selects personnel in the future, and then begins to speak to everyone and let everyone put forward their own opinions.

The most important thing is that if they don't want to participate, Zhang Yu can let them quit immediately, and those who want to participate must compete for the first batch of researchers, because the first batch of personnel is also the core researchers, and they must be able to put forward enough ideas to make the airship take shape quickly.

What's more, Fan Jingjing has put the small airship they made in front of them, the rotating power of the small airship is actually the principle of flying on the small fan surface with the principle of electric fan, of course, there is no way to control the direction of the small airship flight, and their target airship must be able to control the direction, and control the speed to take off, as well as landing, must be stable to meet the needs of transportation and people.

What's more, after the airship is completed, in addition to the transportation needs, it can actually meet the transportation needs of transporting people, but this transportation demand must depend on their consumption of the Thunder Lotus Plant, which will consume different electricity.

That is to say, sometimes power must be costed, although their cost seems to be thunder and lightning in the sky, there is no cost at all, but it is also necessary to transport these thunder lotus flowers to Chang'an.

Of course, in the future, the thunder lotus can be transported by air, the transportation cost can be greatly reduced, their current design is the same as the cattle transportation, you can take the day's trip as a flight stage, and then continue to fly after replenishing enough power, although the number of flight days will be very much, the speed is not very fast, but the purpose of transportation can be achieved, so that you can transport cotton these light things, and even be able to plant a lot of fruit trees in the frontier to make wine is also very delicious, Compared to pure rice wine, each is better in its own way.

Moreover, fruit wine is generally better for the body, which can supplement the nutrients needed by the human body.

Zhang Yu didn't spend too much time keeping these people down, so he spoke a little, which aroused everyone's interest and then disbanded.

And let those who are interested come to him to sign up, and then he chooses the right ones from among them.

Of course, some people who sign up will be very impure, there needs to be leaders in such a group of people, but every executive actually does a lot of work is actually similar, if you can lead the airship is also a very proud thing, so the people who sign up are not purely researchers, some people they say can do logistics, some people can do administrative management, anyway, all kinds of talents Zhang Yu needs, but the number of people needed is not the same.

Research talents are still the most important, and after the research talents are generated, there will be so-called ideas, and someone needs to help them collect the things they need from various places, and some things are still not found in the Fan family manor, and they must be found far away.

Although the Fan family manor has done a general investigation of all the minerals near the Qinling Mountains, the investigation has not yet been fully rolled out, only a rough investigation, where there may be any minerals, and what minerals are in these locations, there are many of them or Fan Jingjing with memory, where can go to see if there are any minerals, so they went over to see, saving a lot of time.

Even so, it is impossible for Fan Jingjing to write down the locations of all the small minerals, so they still find a lot of minerals in places that Fan Jingjing did not expect, these places may have been discovered a long time ago, and they are relatively easy to find, so they have been developed one after another after Datang, and so when Fan Jingjing was studying, it no longer existed in the textbook, because the places that had been dug up had been used for other purposes.

No matter how to do it, the airship is a huge project, not something that can be made with a brain beat, and the small airship made by Fan Jingjing is also a toy in his hand, which is a toy he made for 4 children, but this kind of toy does not need to be made by anyone, so there is no need to pay attention to safety, and it can be caught casually when it flies.

At the altitude of the flight, Fan Jingjing did not fly high because she controlled the electricity, and if she could fly very high, Fan Jingjing would feel very troubled.

Fan Jingjing can initially find that it is not difficult to fly up, but the real difficulty is the follow-up safety issues and direction control.

She thinks that with direction control, in the case of other people's brains, it is not difficult to find other ways to solve problems, thinking of being able to fly in the sky, in fact, Fan Jingjing also wants to fly, and in this way, flying to the west with four children in a safe situation will be very safe in travel, unlike at the beginning of the carriage and encounter all kinds of robbers along the way, it is very unsafe.