Although Taoyuan Village is isolated from the world, it is as hot as outside. The villagers www.biquge.info are so hot that they rely on fans to cool off.

In the evening, Lu Xiaoyu also sat under the eaves like everyone else to enjoy the coolness. What can be done to solve the problem of heat? He fanned the fan with one hand, and looked at Lu Ban's book casually with the other.

With it, a page of the book describes a method similar to the current propeller production, coupled with the knowledge of inertia learned in modern times, isn't it possible to invent a dual-drive wooden manual fan, if the size is increased, it is no problem to meet the heat of a family.

Thinking of this, Lu Xiaoyu couldn't wait to make a move. Although the basic skills of carpentry are not very good, and the workmanship is not exquisite, the propeller is still well done. Then add a rotating shaft, connect the propeller on the top, and then connect a large and heavy wooden inertia wheel, and finally rotate the inertia wheel behind by hand. At this time, the fan slowly turned, and it was successful! Now it takes some manpower, as long as the friction of the shaft is reduced, and the hand rotation is changed to the foot pedal, it is perfect.

Lu Xiaoyu didn't sleep that night, and he was determined to do a great invention that would benefit the people and bring him opportunities in the future.

"Whew, it's finally done. How can I be so talented! Lu Xiaoyu narcissistically admired the masterpiece he had completed in one night.

I saw that with a slight step on his toes, the propeller spun quickly, and it was successful! Now it's time for it to be made public. Lu Xiaoyu beckoned Uncle Yang and Tao Kan to be the first batch of guinea pigs. The results were unexpectedly well received.

"There are successors to the male losers, Xiaoyu, you didn't disgrace your ancestors. I'm so happy for you, uncle. Uncle Yang said excitedly.

"Brother Xiaoyu, how did you come up with it, you have brought me too much shock in the past few days. I'll call my mother to feel the cool breeze later. Much stronger than a hand-cranked fan. Tao Kan said excitedly

"Don't worry, I will teach you how to make this thing, so that every household can install this treasure." Lu Xiaoyu didn't want to make a windfall on this honest people. He had already decided that the method of making this artifact to cool off the heat would be taught to the villagers together.

"Does this amazing thing have a name?" Tao Kan asked curiously.

"Well, I haven't thought of a name yet, by the way, it's called an air conditioner, haha adjust the air temperature. Good name, good name. ”

In this way, the air conditioner was born in the hands of Lu Xiaoyu. I didn't expect to become the father of the first generation of air conditioners. It's really unpredictable.

With the first invention, it was affirmed by the villagers. Lu Xiaoyu has a new idea.

He saw that although the villagers enjoyed the cool breeze at home, they still struggled to do farm work, especially watering and irrigating the farmland, which needed to be carried slowly one by one. Isn't there a watermill in this era?

When Lu Xiaoyu was a child, he saw a large waterwheel with irrigated fields at his grandmother's house in the countryside, plus there were tips for making various small molds in Lu Ban's book. Lu Xiaoyu pondered and practiced at the same time, and soon, the first generation of foot water wheels was also successfully born.

With these two things, the villagers can have a much more comfortable summer. Lu Xiaoyu, who had been busy for several days, was satisfied with the self-made rocking chair and took a nap, and after a while, he started to dream of spring.

"This boy wakes up......"

"What's the noise, the pants are half off, why is it so annoying, let's go." Lu Xiaoyu's spring dream was interrupted halfway, and he was immediately angry.

"Hey, who are you, I haven't seen you in the village?" Lu Xiaoyu opened his eyes and saw a very obscene-looking middle-aged man smiling at him. Suddenly his expression became nervous, for more than a month, there were one of the few more than 100 people in the village, although he couldn't remember his name, but he already recognized his appearance, this face was very unfamiliar, it must be someone who broke into Taoyuan Village. Subconsciously, he stood up and slowly retreated to the door, trying to grab the wooden stick on the side.

"Hey, don't get me wrong, I got here by mistake, and I didn't have any malice." The man pretended to be very sincere.

"Misunderstanding? The entrance here is very private on the mountainside, how can you just get in by mistake. "You have to know that you are also relying on an iron plate to enter the cave, and it is really difficult for ordinary people to find the existence of this paradise.

"Childe, I was originally a villager near the peach forest outside, named Wu Linren. I make a living from fishing every day, but today I somehow got lost, and I rowed along the creek to get here, and I don't believe you to see, my boat is still parked outside. The man smiled uncontrollably.

Seeing that he is indeed dressed like an ordinary person, maybe he really strayed here. Lu Xiaoyu didn't notice the man's abnormality.

The news of Wu Linren's invasion of Taoyuan Village soon became known to the whole village. The villagers were all simple and kind people, and they learned that someone from outside could come in. Not only did he not reject him, but he was also very warmly entertained. At this time, Lu Xiaoyu was still uneasy in his heart. He always felt that something big was going to happen. It seemed that he was thinking too much, Wu Linren rested in the village for one night, and left early the next morning, and nothing happened, so he was relieved.

Outside the cave, a man sneaks around, on the stones, and marks along the stream. Hold the boat and row into the distance.

Why is this dress so difficult to wash, Lu Xiaoyu, who has been here for more than a month, is used to everything else. But only in the summer, he had to do laundry every day, which became his problem. When he was at home, he only studied hard, and his parents were responsible for his daily life, so he could be described as a real learning genius and an idiot in life. At this point, Uncle Yang takes care of three meals a day, but when it comes to washing clothes, Lu Xiaoyu is really embarrassed to trouble his old man, and some private clothes are even worse.

The clothes of ancient times were not as good as the fabric of today's clothes, and the common people wore coarse linen clothes, and washing clothes was really troublesome. Lu Xiaoyu couldn't help but complain. It would have been nice to have a washing machine.

yes, why not make a washing machine yourself. Luban's book is really a good book! Just looking at the carpentry part, it seems that you can see the epitome of modern technology parts. A lot of the parts have been depicted scientifically. Had experience in front of doing air conditioning and water wheels. It only took one afternoon for Lu Xiaoyu to complete the first hand-cranked washing machine of this era, which was much stronger than hand-rubbing linen.

With a washing machine, you have to have detergent. It's not easy to make some delicate laundry detergent, but soap, which is a simple way to make Lu Xiaoyu, can know a little bit about it. Ask Tao Kan's family to take two catties of lard left over from hunting, and after a series of processing, pieces of soap are made. Haha, these will be my cornucopia from now on. Lu Xiaoyu is happy at the moment, looking forward to the day when he can incite everyone to leave Taoyuan Village and lead everyone to get rich. After all, it is now the peaceful era of the Han Dynasty outside, and everyone lives and works in peace and contentment.

Recently, he has made so many inventions that have benefited the villagers. Even Tao Kan's mother, who has always been a little hostile to him, is impressed by him. Tao Kan is even more adoring like a little fan brother. From time to time, he revealed to everyone the great rivers and mountains outside, and wanted to take everyone out to have a look. The villagers are also a little moved, and now they are hesitating whether to destroy the legacy left by their ancestors.

In the end, everyone came up with a compromise solution, those who are willing to go out with Lu Xiaoyu will go voluntarily, and those who are willing to insist on staying do not have to leave forcibly.

"Tao Kan, mom is just your son, tomorrow you go, mom is really reluctant to let you go, do you want to stay." Tao Kan's mother learned that Tao Kan had decided to set off tomorrow morning with Lu Xiaoyu, and another group of young men in the village were also gearing up to go outside to see it. At the moment, I wiped my tears sadly.

"Mom, when the child settles down, I'll come back to pick you up."

"Child" and "Mother", mother and son reluctantly hugged each other.

It's late at night......

Why is it the middle of the night, it's still so hot, it's too bad, how is the house on fire! Lu Xiaoyu woke up and found that there was fire everywhere, not good, something really happened in Taoyuan Village!