Han Lie and Dongfang Shuo looked at each other with some disbelief in their eyes. It was done so quickly. He must be a real talent. They almost buried such a talent.
"Let's go and take a look together." Shangguan Wan was pulled forward by Xu Nuo. She turned around and said something to Han Lie before leaving. She didn't notice Han Lie's dissatisfied look at all.
"Let's go." Dongfang Shuo smiled harmlessly and patted Han Lie's shoulder.
Han Lie smiled and shook his head helplessly, then followed Shangguan Wan's direction.
As soon as Shangguan Wan arrived at the door, she saw that she was surrounded by people, all chattering about electricity.
"It only makes the light turn on, but it doesn't necessarily make the machine work."
"Since he can make this, he can use this small one to develop into a big one, and then use it for the base."
"He really is capable. It's been so long since we last saw a light. We're almost like natives."
"It's better to have something than nothing."
"What are you talking about here? Instead of chattering here, you might as well go see if you can find a good place to grow plants." Shangguan Wancai didn't want to squeeze in the crowd, so she said a cold word to make way for people.
"Didn't you say we need black soil? How can we plant without black soil?" Someone inside was dissatisfied with what Shangguan Wan said.
"Then if there is no black soil, are you ready to die? Go ahead, I won't stop you." Shangguan Wan simply couldn't stand people who were lazy and yet still complained.
"You..." The boy next to him pulled him back and stopped him from saying anything more, because seeing Han Lie coming, it was better to say less.
Shangguan Wan sneered and walked in without paying any attention. She saw a small instrument in front of her.
"What are you doing?" Shangguan Wan didn't understand the principle behind this, but the light on it gave her hope.
"I first made a small solar generator, thinking about giving it a try, and unexpectedly it worked," Wang Le said with a successful smile on his face. He spent two days and two nights to complete this product, and it was worth it.
"Tell us about it?" Shangguan Wan was completely intrigued by curiosity and kept staring at the little thing.
"I mainly use solar power generation. In fact, there are two ways of solar power generation. One is from light to heat to point, and the other is direct light-to-electricity conversion. I am using the second method now, which uses the photoelectric effect to directly convert solar radiation energy into electrical energy. The basic device is a solar cell. I took this one off from something else and tried it out first. Solar cells have three major advantages: permanent cleanliness and flexibility. I want to use this when I expand it because as long as there is sunlight, solar cells can be used for a long time. Compared with thermal power generation, this one is more environmentally friendly.
"The only drawback is that we don't have batteries that big right now, and we need to find larger batteries at the power plant. If this is to be used on a machine, it's still a little lacking." Wang Le said with some regret.
"It doesn't matter. As long as we have what you said, we will get it. Don't worry, you just need to install all the circuits and power generation devices in the base, and we can use them as soon as our batteries arrive. Is that okay?" Han Lie said
"I can assemble the other parts first, and then just put the battery in the outer ring and install it." Wang Le nodded in agreement. This was his achievement, and he was very happy.
Han Lie immediately arranged for people to go down and search. In the past few days, Wang Le has been assembling a large power generation device. It took a week to finally install it. For safety reasons, the solar energy was placed on the roof and the power generation device was placed in a separate house. A few days later, with the unremitting efforts of Gu Ying and others, they finally found a solar cell in the most remote place and installed the solar energy device there back.
With the help of several people, Wang Le stood in front of the generator. His hands were sweating from nervousness. He pressed a red button and with a click, the lights in the house came on.
"There's electricity!" Everyone in the base cried with joy and shouted that there was electricity.
Yes, after almost two years, they finally saw electricity.
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