Yuanzhou Rat has been writing and drawing in class, Xia Luo finally couldn't stand it anymore, and asked, "Yuanzhou Mouse, what are you doing?" ”

The entrepreneurial genius who was born a few days ago replied: "I was designing a storage rope, today at noon I went to the city center, and saw a temporary storage rope for storing large personal belongings at the entrance of the mall, I thought it was very interesting, and I thought to myself, if individuals can also buy it on their own, especially homeless students like us, they can store the bicycle they bought outside, not afraid of being taken away by thieves." ”

Xia Luo came over curiously: "Let me take a look." ”

The friends poked their heads over to watch.

Anyway, it's a playful class, and the topic of the class becomes this product, after a creative introduction, Xia Luo realistically appreciated, and then said: "How can I tie it to a tree?" Is it difficult to climb a tree? ”

Yuanzhou Rat: "Can't you throw it up?" ”

Charlotte: "What if the tree is tall?" Even if there are a lot of idle trees at the beginning, if they really become a hit, the trees of the right height will soon be occupied. ”

Chi Qingci was eager to show his wit: "You can shoot it with a bow and arrow, hehe." ”

Su Fang chuckled: "Sell the rope and give a bow and arrow!" ”

The boys are always happy to fight the school bully, Liu Coal Zhucha laughed: "This is too unreliable!" How can the leaders of the school give you such a bicycle hanging everywhere like this? No, no, this invention is absolutely useless, it's too unsightly! ”

Yuanzhou rat refuted unhurriedly: "Hey, I just plan to make some small money, it's hard to become a hit, it is estimated that there are so many people in a school to buy it, and the school leaders can only turn a blind eye." ”

Liu Coal and Bamboo Tea: "Why don't you have greater ambitions, wouldn't it be better if you could build a bicycle parking lot in the school like a shopping mall?" The mall is free, you can charge it, for the benefit of the country and the people, your equipment is so complicated, it shouldn't be cheap, what is the cost? ”

Yuanzhou Rat: "At least 50 golden eggs." ”

Liu Coal Bamboo Tea: "Wow, it's too expensive, few student parties are willing to pay, if you make a service, it's different, store a day and a half golden eggs, and you can have a book for 100 days." As long as you put 100 in a school, you can earn 50,000 golden eggs in 100 days, and I'm drooling, haha! ”

Sister Shizhu said, "Will it really succeed?" I'll work for you, I'm desperate to have pocket money to snack on the backstreets! ”

Yuanzhou Rat ignored the compliment of Shi Zhu, and replied to the question of Liu Coal Bamboo Tea: "What you said is also good, but now there should be a very mature large-scale storage rope, according to what you said, it will compete with mature products, I can't do it, I just want to make a little money." ”

Luo Lijun saw that the drawing of the Yuanzhou rat was extremely complicated, and couldn't help but complain: "It's too difficult for you to produce, why do you need so many sets of gears?" What are they for? ”

Yuanzhou Mouse: "Because the gears are cheap, and a good battery is expensive, this set of gears can not only lift the bicycle to a high place, but also convert potential energy into electrical energy when it is put down, so a small battery can support a longer time, which is the essence of my design." ”。

"You should design the battery as an optional accessory, because some car owners use electric vehicles, which have their own batteries, and they have much larger capacity than your small batteries, if you can directly use the power of the battery of the electric bicycle, wouldn't it be possible to reduce a lot of costs?" ”

Yuanzhou rat praised: "Good idea, this design can greatly reduce the price of entry-level products." ”

The friends provided product suggestions in a gossiping manner, and Hatofeather Purple: "Just integrate this device into the bicycle and become a bicycle lock, you can hang the bicycle wherever you go, and you can also make the thieves look at the trees and sigh when you go to the countryside!" ”

Su Fang: "How can this work?" Every time you stop, you have to throw yourself into a tree for half a day, who can stand it? ”

The dove feather purple brain hole opened: "Yuanzhou rat, can you design a device that can automatically throw it up the tree?" ”

The Yuanzhou Rat couldn't think of how to automatically throw it up the tree for a long time, so he couldn't help but shake his head.

"You can use a drone to get it to a tree." ”

Everyone laughed, getting more and more engaged, a bicycle lock actually has a drone.

Unexpectedly, Yuanzhou Rat agreed with Luo Li's idea and said: "Yes, because you can add cheap plastic rotors on the basis of the gear set, which will not increase the cost much, the problem is that you need an intelligent system to accurately climb the high branches." ”

Shi Zhu, who fell in love with his part-time job, said: "You can tie a camera to the end of the rope and transmit the signal to the cloud waiter, that is, me, who will work tirelessly to manually serve and climb the high branches." ”

It's a low technology, but the feasibility has suddenly improved a lot, of course, there is no need for human flesh, wouldn't it be better to let a robot control it, and it can be open 24 hours a day.

Xia Luosang watched her babies brainstorm so fiercely, and wanted to give them permission to use the computer and the Internet immediately, but unfortunately, this is illegal, and the political commissars of the empire just don't allow the children to contact the world so quickly.

It's acceptable to let the Yuanzhou rat secretly surf the Internet alone, but if you let 7 people in a class go online, there will be a lot of mouths, and it will be easy to leak the news.

Xia Luosang was in a trance, and the Yuanzhou rat said to her: "Xia Luosang, I want to go to the drone store to have a look, is it okay?" ”

"I'm going too!" The friends responded one after another.

Xia Luosang sighed lightly and said, "Then you guys, Yuanzhou rat, do you have the money to buy it?" ”

Yuanzhou Mouse: "There is a point, ask Sister Xiaoman to borrow it." ”

The friends were envious, they could actually borrow money, in fact, Gu Yu Zi and Qi Qingci were snickering, they had already got the credit card of the Rand Bank, "There is a lot of money".

With two hours to go, the group left the 144 Affiliated Classroom.

Single-rotor, double-rotor, three-rotor, four-rotor this appearance of the UAV toys are dazzling, and in a moment the friends forget their original intentions, play happily, and try their favorite styles, and the test flight field of the specialty store is full of a happy atmosphere.

Only the remote rat is alone, and he is conscientiously researching which one is most suitable for remote control to climb the high branches.

The shopkeeper looked at the Yuanzhou Rat with a serious face with a smile and asked, "What do you want, if the store doesn't have it, we can show you some strange things on the Internet." ”

Yuanzhou Rat honestly told the store: "I want to invent a rope that can hang a bicycle up a tree, so let's see if it is possible to use drones to achieve it, most of the current drones are focused on looking down, I need to look up, is there a rotor below?" ”

The shopkeeper looked strange and said, "If I say that there is already a similar product, will it hit you?" ”

Yuanzhou rat's eyes glared: "Got it?" ”

Shopkeeper: "I'm an outdoor enthusiast who likes to camp in the primeval forest, and there is a kind of high-end tent, which is to use the method you said, use the rotor to climb the rope up the high branches, and fly and fly, and build a triangular solid ceiling on the two branches, so that the tent is very strong. ”

Yuanzhou Rat: "Uh, I want to take a look, can I?" ”

The shopkeeper was very generous: "Okay, when I get off work, you come to my house." ”

The little friends who were playing happily were strongly accosted by a young man, and they were handing out leaflets with a smile, it turned out to be a paragliding club, this young man was really looking for the right person, only their noisy children were the right target of publicity.

Hatoha asked the guy, "Is paragliding the kind that is meant to jump off a cliff?" I don't dare to jump. I want a fear of heights. ”

The young man saluted to the number one beauty on the Qunfang spectrum and said, "Then are you afraid that the place where you are 3 meters high is on the second floor." ”

Gu Yu Zi sneered: "Of course you won't be afraid of this, the third floor is fine, and the fourth floor is a little scared." ”

The guy smiled: "Haha, that's good." I don't dare to jump the kind of paraglider that jumps, at least not when I'm a novice. Try it again when you get used to it and have developed a lot of trust in paragliding. Believe me, humans can't resist the allure of flying high in the sky.

For beginners, you just need to fly to a height of 3 meters, absolutely stress-free. Now the paraglider has used vacuum cavity material, which can hover in the air, and there is no need to run at all when taking off, to be honest, it is more reliable than your 10,000 drones.

You may also be accidentally cut by the rotor when you play with drones, and our vacuum chamber paraglider, foolproof, soaring in the sky, with your own eyes to experience the vision of birds, isn't it more powerful than drones? ”

Hatoha Zi said to the Chi Qingci beside him, "Shall we go and experience it?" ”

Before Chi Qingci could speak, Luo Li said loudly: "That's right, I want to use my own eyes to have a bird's-eye view of the earth, we should go and play a ticket." ”

Everyone called the Yuanzhou Rat, ready to go to the Gliding Club immediately, the Yuanzhou Mouse saw that the store provided valuable information, and bought a 200 golden egg ************ to cheer the field, stuffed it into a backpack, and marched to the Gliding Club with his friends.

They are used to calling a car, this time it is called a "minibus", or the monster Niang smart bus, there are six seats, but the seats are not enough to stand inside, this smart minibus is the main traffic force of Fairy Town and major cities, you can take the special bus lane, and you can also combine into a bus.

Su Fang's squad leader showed his leadership demeanor and said, "You sit first, and whoever is tired of sitting will have my turn." ”

The friends said thank you one after another and sat down unceremoniously. The Enama Rat began to study the instructions for his drone, and Hatoha Purple said unceremoniously, "I'll take a look at your drone." ”

The atmosphere in the mini-bus is very harmonious, and at this moment, the life of the small group is so beautiful.

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