Don't cry in June, ie60, sky￡ Xiaoyao, Li Xiaoxiao, Lantian Daddy, yundou, Bookworm Taoyu, Stone from the Sea,
Above the blue sky, there is a candle in the wind, smuksi, you can do whatever you want, the wind is flying without wings, relax alone, alone in the world, the sea is ruthless and the west mountain is green and cold, 888 miles away, love Chonghua, Sosou books, silver-maned horse
Monthly tickets for book lovers are encouraged.
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Facing the same thing, under different circumstances, there are different responses.
For example, to repel mosquitoes, in the previous life, when Fang Tian came, neither mosquito coils nor mosquito nets were very popular. People were more interested in keeping the entire room or even the entire building free of mosquitoes.
This is obviously much more comfortable than putting up a mosquito net or lighting mosquito coils.
Mosquito nets cause stuffy heat. Even if you put a small fan or something in the net, you won't feel as hot physically, but you will always feel stuffy mentally.
Not to mention that mosquitoes will run in when the mosquito net is opened and closed, and catching mosquitoes every time it comes in and out is not annoying enough. And if there is a small hole in the mosquito net, let alone something like that. It is simply an artificial creation for mosquitoes. What a beautiful and elegant dining environment!
As for mosquito coils, they are obviously worse than mosquito nets.
In this world, under the current environment, "mosquito-free rooms" are unrealistic, and mosquito nets are also unrealistic.
Not to mention whether most families have the financial ability to afford mosquito nets. Just talking about the mosquito net itself, even if it can be made with the existing materials and technical level, it is estimated that most of them are airtight or not very breathable. When used, then Even better, a whole braised prawn.
So here, the best and almost the only way to deal with mosquitoes is mosquito coils.
After settling the matter of mosquito coils, Fang Tiancao took up another matter.
In the hot season, it's not just mosquitoes that bother people. It's also the heat itself. Logically speaking, especially with Fang Tian's current understanding of the body and mind, it's actually beneficial to get more sun and sweat more. , natural sauna. How advanced!
As far as the past life is concerned, let alone men, for women, if they sweat once a day without any maintenance, their skin will definitely be the best. As for the body, it can be described in five words, "out of it" Sweat is health."
But this obviously cannot convince the vast majority of people who are troubled by the heat, whether in the past life or this life.
If Fang Tian was not a cultivator and had not reached this stage, he would not even be able to convince himself!
Therefore, "escape from the summer heat" and "cool off the heat" are eternal topics. Of course, people who live near the North and South Pole may not consider this issue.
Before, when two rivers were opened in the city, Fang Tian had already thought of how he could provide benefits to the residents of Yanhuang City during the hot season.
It all started when Fang Tian passed by a small mountain village in his previous life. One night, he stayed in the mountain village. Fang Tian saw that it was still early evening and all the people in the village were heading towards the square.
Well, the square in the mountain village is also the wheat field, a very flat and wide place.
When Fang Tian followed him over, before he reached the wheat field, he heard a rumble in the distance. Fang Tian could tell that this sound was the sound of a tractor.
When he arrived at the wheat field, Fang Tian was stunned.
What did he see?
He saw that the barley fans used to winnow wheat in the countryside were rotating rapidly on the tractor head, and what was being blown by the wheat fans was not the wheat to be removed, but people, scattered across most of the square.
people.
This fan was not a fan that ordinary people would use to cool down. It was so powerful or violent that it felt like a small typhoon was blowing in the entire square.
Judging from the demeanor of those present, this was not the first time. Everyone was used to it, even children. Accompanied by the strong wind and the loud rumble of the tractor, everyone looked complacent and talked and laughed happily.
At that time, Fang Tianzhen was horrified and laughed at the same time.
I laugh because this scene is so strange.
Sorry, I was shocked by the fan. It’s no problem to blow wheat with this thing, but blow people...
Aren't you afraid that there is something wrong with the fan, that a screw is loose or something, and then it detaches from the tractor? You know, that is a big thing that is completely welded with iron. You dare not say how much it weighs, but it weighs ten or twenty pounds, right?
Thinking about such a heavy guy swinging in such a crazy manner, and opposite to it, there are people, large groups of people...
"Aren't you afraid of it falling?" I remember that at that time, Fang Tian pointed at the field and asked the uncle at the house where he was staying.
"Young man, no problem! We have been playing wheat for so many years, and we have never seen it fall off!" The bearded man patted Fang Tian on the shoulder and said comfortingly. But that night, Fang Tian, who stayed on the court,
God, my heart is always a little hung up, and I can't calm down no matter what.
There is no tractor here, and even if there was a square sky, I would probably not dare to use it to blow people in the cool air. That thing is too mysterious.
There is also no electric motor.
However, there is water power!
When opening up the river, Fang Tian watched the surging river water pouring into the two rivers from the Calado River, and came up with the idea of using water power. Such a superior and natural power resource could not be used properly.
It would be a sin to waste it in vain.
An instrument that utilizes water power is a waterwheel.
Fang Tian had seen this thing like a waterwheel in his previous life, but he really didn’t know much about it. But it doesn’t matter, as long as you know that there is such a thing, that’s it! It’s just the simplest and most primitive power transmission system, with a little exposure
Anyone who has some knowledge of junior high school physics in his previous life will know what's going on.
Next, Fang Tian started experimenting.
At this time, Fang Tian even had the leisure to use his hands instead of his "mind" to make a small waterwheel. On the side slope of Zhulin Mountain, it didn't take long for Fang Tian to make several small waterwheels with bamboo slices.
A miniature waterwheel, only the size of a palm.
These small waterwheels were all made by Fang Tian purely through imagination. Whether they work or not and what improvements are needed will be decided next.
Soon, several small waterwheels were placed in the fountain stream flowing through the side of the bamboo forest mountain. Then Fang Tian discovered that his hands-on ability, no, his design ability was really not good enough. The four small waterwheels
Two of the cars can stop directly, and the other one can rotate, but it is obviously unreasonable.
Fortunately, the whole army was not wiped out, and the last one was left, turning smoothly and quite vigorously!
That’s it!
Next, Fang Tian used this small waterwheel as the original template to make all-round additions, deletions, and improvements. There was only one principle for improvement, and that was to carry out the most concise design while maintaining reasonable and smooth power transmission.
The simpler the module, the better, and the more convenient it is to make, the better.
Unknowingly, dusk fell, and after many additions and deletions, Fang Tian's design for the waterwheel was finally finalized. Finally, when a waterwheel with a diameter of about one meter flowed equally smoothly in the fountain creek
, Fang Tian nodded to himself with satisfaction, and then ended the day's task.
When night comes, it’s time to practice.
In fact, it is not an exaggeration to say that it is the time to blow the wind or the time to sleep soundly. After taking a walk on a random small mountain range, blowing the wind, and doing a set of boxing skills, Fang Tian returned to the "
The wilderness under the "Wine Mountain".
Not only did Fang Tian become familiar with Yuanye, Yuanye also became familiar with him.
When Fang Tian stepped into it, countless greetings began to come over him. Of course, if there were outsiders around at this time, they would just think that it was just the wind moving the wilderness.
In fact, it's not the wind that's moving, but the vegetation that's moving on its own.
If Fenglin Courtyard is Fang Tian's home, then this place, or the wilderness where all the grass and trees gather, will be Fang Tian's other home from now on.
Here, he can put aside all thoughts to his heart's content, and only let the most primitive life consciousness and life feelings blend with the life consciousness of these plants and trees, and then breathe in and out together the heaven, earth, mountains, rivers, and the sun, moon and stars.