Li Weidong turned around and saw He Yuzhu coming over with his daughter in his arms. He teased He Meimei for a while before saying, "We are working on solar panels!"
"What? What are solar panels?"
He Yuzhu was confused when he heard this.
He knows the sun, that Jin Guangdao sesame seed hanging in the sky is it.
He has also seen batteries. The price of No. 2 batteries at the supply and marketing cooperative is 1.5 cents per cell, plus an industrial coupon.
But these two things combined made him a little confused.
Li Weidong explained while looking at the solar panel: "This thing can absorb sunlight and convert solar radiation energy into electrical energy."
When He Yuzhu heard this, he subconsciously wanted to try to convert solar energy into electrical energy. Why did it sound like a fantasy?
"Are you kidding? This thing is just a copper plate. As for the sunlight that you said can be turned into electricity, that is even more impossible. If that were the case, wouldn't we have been electrocuted long ago?
Last year, Guangfu of Uncle Liu's family accidentally touched the electric door and was electrocuted and fell to the ground. If he hadn't picked up Uncle Liu's bicycle and sent him to the hospital, he would have died a long time ago. "
"Okay, okay, you're right."
Li Weidong knows one thing very well. If someone discusses whether clean coal or water-washed coal is used as rocket fuel, you'd better not be stubborn with him.
While the two were talking, many people in the courtyard were attracted by the movement outside and came over.
Seeing Li Weidong tinkering with things again, everyone was a little curious.
Li Weidong is the most troublesome person in this courtyard. Last time he messed with a washing machine, but he didn't know what to do this time.
Li Weidong asked casually when he had something good to do, but Li Weidong didn't put on any airs and just repeated what he had said to He Yuzhu before.
This made everyone even more anxious. They didn't care whether the solar panels could actually generate electricity. The only thing they cared about was whether they could get any benefits from it.
Yan Bugui, who lived in the front yard, ran over to watch Li Weidong's tossing because he didn't know who informed him.
Compared with those residents who have not graduated from elementary school, Yan Bugui, who is a primary school teacher, knows a little more.
He had heard about solar panels in the news, but had never actually seen them.
News broadcasts at this time were still very authoritative, unlike in the later era of information explosion, where just any cat or dog would dare to step out, claim to be a self-media journalist, and fabricate news at will.
After watching the crowd for a while, Yan Bugui finally couldn't help it anymore, walked inside, squatted down and asked Li Weidong: "Weidong, can this thing of yours really generate electricity?"
Li Weidong turned around when he heard this and looked at Yan Bugui with a strange look.
Is their relationship that good?
Yan Bugui didn't think about this, because he felt he saw an opportunity.
Nowadays, civilian electricity consumption is very tight, and power outages are common.
It is said that it is easy to go from frugality to luxury, but it is difficult to go from luxury to frugality.
After getting used to the convenience brought by electricity, power outages have become a very uncomfortable thing.
Now Li Weidong actually said that he could make power generation equipment. Others didn't believe it, but Yan Bugui believed it completely.
Not to mention solar panels, even if Li Weidong said he could make a car engine, Yan Bugui would believe him.
A junior high school student turned out to be a ninth-level engineer without any real ability. Who would believe it?
Yan Bugui is not like Yi Zhonghai and Liu Haizhong who know it is a trap but insist on jumping down and stepping on it.
For Yan Bugui, the most practical thing is to get benefits.
How much is face worth?
Seeing Li Weidong looking at him, Yan Bugui not only did not retreat, but the smile on his face became even brighter.
"Weidong, can you also help me build a few solar panels? Don't worry, I will definitely give you the money. No matter how much it costs to buy the materials, I won't be short of money.
We all live in the same compound. If you and Yu Li have children in the future, they will definitely have to go to school, right? "
Li Weidong looked at Yan Bugui in shock. He had seen someone shameless before, but this was the first time he had seen someone as shameless as Yan Bugui.
Good guy, the money for buying materials will not be less, that is to say, he will not spend any money other than materials, right?
Doesn’t this make Li Weidong work in vain?
Not to mention that the relationship between the two is not that good, even close friends would not dare to say that.
You're troublesome, but you don't want to give me any benefits. Why do you want to eat shit?
Li Weidong sneered and said: "Third uncle, I don't have the ability to take on your job! You'd better go outside and ask around to see if anyone is willing to help you with your free time. If you find one, please let me know!"
After being exposed by Li Weidong in person, the expression on Yan Bugui's face did not change at all.
He continued to say with a smile: "How about I give you 10% after I sell it? You won't suffer, I will benefit, but your reputation will also spread. Who doesn't know that there is a powerful person in our courtyard in the future? ? Maybe after the factory knows your abilities, they will give you a rating and let you go to the next level!"
"hehe!"
Li Weidong rolled his eyes, not wanting to talk to this shameless old man anymore, and continued to do the work he was doing.
Yan Bugui still refused to give up and kept chattering from the side.
He was still talking until Li Weidong completed the assembly.
It’s really hard for this old boy.
Yan Bugui is actually a powerful person in the courtyard. While other residents are collecting dead wages, he has already started to engage in side jobs, such as fishing and collecting waste, which are all very popular.
One person supported the whole family, and also bought the first bicycle and the first TV set in the compound.
If it had been more than ten years later, with Yan Bugui's vision and execution ability, he might have really been able to make a career.
Forget it now, he can catch the people around him and take advantage of him.
Li Weidong ignored Yan Bugui and shouted to He Yuzhu: "Zhuzhu, go get me a light bulb and a lamp holder."
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"Hey, good!"
He Yuzhu immediately hugged the child and went to help Li Weidong get things.
Not long after, he came back with what Li Weidong wanted, and the child in his hand was gone. He was afraid that the solar panel would discharge and harm the child.
After handing the light bulb and lamp holder to Li Weidong, He Yuzhu also squatted down and watched Li Weidong operate it.
Li Weidong used a wire to connect the lamp holder and the solar panel.
Put the solar panel in the sun. After a while, the light bulb flashed twice and it really turned on.
This scene shocked everyone present, and He Yuzhu opened his mouth wide with disbelief on his face.
Only Yan Bugui was calm, but his heart became even more itchy.
This is a good opportunity to make a fortune!
"Weidong, it's really, really bright!"
"That's for sure. Could it be fake?"
He Yuzhu scratched his mouth and cheeks. This kind of thing seemed too incredible to him.
He wanted to say something but didn't know how.
After holding it in for a long time, he said: "Weidong, you are just a piece of trash!"
"Shazhu, what do you mean?" Yan Bugui asked first.
Silly Zhu: "Look, solar panels need sunlight to generate electricity. Where does the sunlight come from at night? No one turns on the lights in broad daylight. Tell me, is this thing useless at all?"
"Install a battery to store the electricity, so it can be used at night?"
A word woke up the dreamer. Li Weidong was only thinking about how to get out the solar charging panel, but forgot to get the battery.
Even though solar panels can convert electricity, if there is no place to store it, the electricity will still be lost.
He patted his head and said, "Thank you for reminding me, otherwise I would have really forgotten about installing the battery."
He Yuzhu was also very proud of being able to fill in the gaps for Li Weidong.
He glanced at the solar panel and asked cautiously: "Weidong, can you build one of these for me? You know that my family has a child now, and Zhizhi and I are too busy at all, so I also want to I’m trying to buy some electrical appliances at home to make life more convenient, but the supply of electricity is a big problem.”
"Okay, okay. I'll collect some materials later and increase the area of the copper plate by a few centimeters. It will probably be enough for our two families!"
"That's great!"
He Yuzhu was so happy that he was afraid that Li Weidong would refuse.
Then he took out a bunch of coupons from his pocket and stuffed it into Li Weidong's pocket and said: "Take this, if it's not enough, tell me again!"
Li Weidong looked at the bundle of coupons, and there were at least thirty.
Compared with Yan Bu Gui's pick-and-sew behavior and only thinking about picking up wool, He Yuzhu's behavior is called grand.
In fact, He Yuzhu didn't think much about it. He just felt that Li Weidong must have spent a lot of money on this, so he happened to have some in his pocket, originally planning to buy baby products.
Now it happens to be given to Li Weidong. No matter how he calculates it, he will not suffer.
Being able to have free power will save a lot of money in the long run.
And the quality of life at home will also skyrocket.
Not to mention thirty yuan, even if it was fifty yuan, he would still pay it.
Since becoming a father, He Yuzhu has become more and more stable.
Yan Bugui looked on with jealousy. Why did Li Weidong agree as soon as Silly Zhu opened his mouth?
And he begged for a long time, but Li Weidong didn't take it seriously. After all, he is also the third uncle in this courtyard. Doesn't he want to lose face?
And in his opinion, He Yuzhu was also stupid for giving so much money to Li Weidong.
They are all neighbors. Since Li Weidong knows this skill, he should share it with others. How can he eat it alone?
This Li Weidong is not particular!
However, no matter how much Yan Bugui complained and was jealous, he could not get Li Weidong's approval like He Yuzhu.
Until Li Weidong put the solar panels on his roof, Yan Bugui still didn't have any certainty.
In the end, I could only go back reluctantly.
It's just that he is still unwilling to give in. It is too difficult for him to keep such a good way to make a fortune from him.
We must find a way to make Li Weidong willingly help him make this solar panel!
------------------
While Yan Bugui was pondering the matter, Yi Zhonghai also received news.
"Old man, you don't know. After Li Weidong put up that solar panel, the lightbulb really came on. It would be great if we could install one on the roof."
Listening to Aunt Yi vividly talking about what happened in the courtyard just now, Yi Zhonghai felt that this matter might not be as simple as it seemed.
He has never heard of anything about solar energy or not.
How can you generate electricity by placing a few panels on the roof? What a fantasy!
Yi Zhonghai knew there must be a problem.
Seeing the envious look on Aunt Yi's face, he became a little impatient.
Interrupting Aunt Yi's tirade, she said: "You have been deceived. I have lived for so many years and am an old worker. I have never heard of such a thing. Let me see, you are most likely to have sex with Li Weidong." I bet you can’t tell where this electricity came from! He must have deliberately let everyone know about it in order to deceive others.”
Aunt Yi was stunned when she heard this, and after thinking about it carefully, she said: "Hey, Lao Yi, when you say that, it's really possible. Who doesn't hide good things secretly and use them for themselves? Such a big fanfare , definitely to cover up the evil deeds of invisible people. Is Li Weidong planning to steal electricity from the power supply bureau? "
"Most likely! This matter needs to be investigated carefully. If I guess it, Li Weidong will definitely fall into trouble this time."
The more Yi Zhonghai talked, the more he felt that he had guessed the truth, and his eyes even brightened a little.
Aunt Yi became a little excited when she heard this.
If Li Weidong could be exposed, Yi Zhonghai might be able to regain his prestige and even regain his position as the first master.
Ever since they were kicked out of Yi Zhonghai, their life had become difficult.
When people in the courtyard saw them, they would greet them cheerfully before, but now they are too lazy to say hello.
This made Yi Zhonghai and Aunt Yi very unhappy, but they had nothing to do with those residents.
After the couple chatted for a while, they made a plan on this matter.
------------------
At night, the lights in the courtyard gradually turned on.
Except for the Yanbu Gui family, which remained dark in order to save electricity, almost every household had lights on.
After Yi Zhonghai came out of his room, he looked around and saw that there was no one around, then he walked towards Li Weidong's room.
Sneaking to the electric meter under Li Weidong's roof, Yi Zhonghai shined a flashlight and found that the electric meter had indeed stopped spinning, and the lights in Li Weidong's room were brightly lit.
This abnormal situation seemed to confirm his suspicion.
In order to prevent misunderstanding, Yi Zhonghai deliberately stayed for a while.
After confirming that the meter was indeed not spinning, Yi Zhonghai showed a bright smile on his face.
He whispered in a low voice: "Li Weidong, you won't die this time!"
In this day and age, stealing electricity is a big deal.
Once discovered, it is possible to be arrested and imprisoned.
Yi Zhonghai seemed to have seen the scene where Li Weidong was taken away by comrades from the police station.
And he relied on this credit to regain his previous reputation and became the great man who everyone greeted him when they saw him.
Thinking of what he was proud of, Yi Zhonghai couldn't help laughing.
Li Weidong in the room probably heard the laughter and shouted loudly: "Who?!"
Yi Zhonghai was so frightened that he turned around and ran away. In his haste, he almost fell over.
Fortunately, Li Weidong did not chase him out and allowed him to escape home safely.
------------------
Inside the room, Li Weidong shook his head when he saw no one responded, and returned to his painting career.
What He Yuzhu said today gave him a wake-up call.
A road he had never imagined appeared in front of Li Weidong.
Solar panels are a big killer when used properly.
After the 21st century, many rural households have installed this on their roofs.
The collected electricity can not only be used for your own use, but the excess can even be sold to the power supply bureau.
In an era when electricity consumption is very tight, this thing can be of great use.
Moreover, the current capital city is not as densely populated with high-rise buildings as it will be a few decades ago.
Today's capital city is no different from some backward rural areas in later generations, that is, there are more houses and more people.
It’s totally fine to put solar panels on your roof.
It is not a problem to maintain this state for about ten years.
When it comes time for large-scale renovation, these dismantled solar panels can be transferred to surrounding rural areas.
But how to mass-produce it is a big problem. It’s hard to say, and we have to borrow the power of the factory.
This matter was not urgent, and Li Weidong had no time to mess around until the work at the Jiefang Factory was completed.
When the task of Jiefang Factory is completed, this project should be put on the agenda.
Before that, I asked Hu Guangliang to help complete theoretical matters.
A project cannot do without technical support without theoretical support.
Li Weidong, who was in a state of excitement, had no idea that he was being targeted by Yi Zhonghai again because of the solar panel matter.
...
