Tech nerds save the world [End Times]

The next day, Xin Yunyi fully devoted himself to the solar energy transformation plan. The so-called solar energy is similar to Leoneng, which belongs to light energy, and naturally has wave-particle duality.

What he has to do is to convert this light energy into other forms of energy and output it to other devices.The original solar technology is underdeveloped, and it loses too much after being converted into electrical energy. This is also one of the biggest obstacles to the popularization of solar panels.

Xin Yunyi quickly found the reason. Simply put, the principle of solar energy is the process in which solar energy irradiates on semiconductors to form hole-electron pairs, and the movement of holes and electrons generates current.The conversion efficiency of semiconductors is the key to the efficiency of solar energy conversion.

Perhaps finding the most suitable semiconductor is a very difficult problem to overcome, but for Xin Yunyi, as long as he is given the equipment, he can use the easiest way to modify the internal structure of the semiconductor, making him fully suitable for conversion process, thereby greatly improving efficiency.

The housekeeper and many servants moved the equipment to Xin Yunyi's room.

His brain has been repeatedly calculating how to modify the equipment to achieve his expected effect, and the constant calculation makes his successful modification appear extremely simple.According to his actual measurement, the actual solar conversion efficiency of the metal he transformed is as high as 50.00%. Don’t underestimate this figure. The solar conversion equipment on the market can only barely reach 20.00%, and what Xin Yunyi can do is just replace it. It's just a metal.

If the circuit board is slightly improved, Xin Yunyi is confident that the conversion efficiency of solar cells can be increased to 75%, and the direction of his transformation is to simplify the complexity, although the conversion efficiency cannot be compared with other transformation methods. But it can ensure the penetration rate of the transformed solar panels to the greatest extent.

As for why he had to produce new solar panels before the end of the world... Of course he wants to recover this position for Xin Technology!

"Young Master, it's time for dinner." The voice of the housekeeper's grandfather came. Xin Yunyi stretched his body and rubbed his sore eyes. He was already using supernatural powers to subtly strengthen this body, but it was a slow process. , He still needs rest to recover his strength.

Xin Yunyi walked down the stairs, and the dazzling array of dishes on the dining table immediately attracted his attention. No, how could the master of Leo galaxy be tempted by delicious food!Xin Yun Yiqiang calmed down: "Dad, I have completed part of the solar energy transformation plan. This is a sample. You can find a time to hand it over to the person in charge tomorrow." Tomorrow is NO. Zero o'clock on the first day of the month... one day is enough for the person in charge to detect and send the news back.When the end of the world comes, the value of solar panels is not just an energy-saving option.

Xin Dehai put down his chopsticks: "Xiao Yi, I know you feel wronged, but Dad can't let you do whatever you want."

"You can take it to the company for a try tomorrow, and if you are not satisfied, let's talk. However, if you like it, can you give me another...funding?"

Xin Dehai raised his beard, and his tone became a little more serious: "Have you spent all the money sent to your card before?"

Xin Yun's expression did not change and his heart beat: "The flowers are over."

"You..." Xin Dehai was furious, and wanted to open his mouth to scold something, but he seemed to think of something and held back, but his face was flushed with anger.

Xin Yunyi was indifferent to Xin Dehai's stare. He was completely immersed in the sea of ​​food at the moment. The sweet and sour pork ribs were sweet and sour, which had an endless aftertaste.

Xin Qianze looked sideways. The way his little brother ate made him think of a small animal—a hamster, with a chubby head and an insatiable stomach. It was exactly the same.

After dinner, Xin Yunyi simply washed up and went to bed. The butler grandpa came up on time at nine o'clock to deliver milk. Even after knocking on the door for a long time, no one opened the door. His wrinkled face was full of doubts. When did the young master come so early? rest?

……

Operating Room of No.1 Civilian Hospital of North China Military Region.

"Doctor, how is my son? You have to save him!" The middle-aged beautiful woman couldn't stop crying, and a man in military uniform next to him comforted him softly. It is not difficult to see that this is the most common parting talk at eight o'clock. .

The doctor took off his mask: "The patient is out of danger and still needs time to recuperate. Due to severe respiratory damage, in order to prevent the condition from deteriorating, we have to transfer the patient to a sterile ward, and family members cannot visit for the time being."

The three young men who were sitting on the side suddenly stood up: "This subordinate has neglected his duty, please punish him by the commander!"

Ye Guozhang pursed his lips, and the tight facial lines made him look very solemn: "You three go back first, doctor, thank you for your hard work, then when can we go in and visit?"

"This still needs to be examined in detail."

Ye Guozhang nodded: "Let's go, come back tomorrow."

Mrs. Ye wiped away her tears and looked back at the operating room reluctantly. The operating light had been turned off and her son was out of danger, but how could she rest assured?

"Okay, the doctor said everything, my son is fine, you can relax first, staying here won't do much good, don't get tired, who will take care of Yuan'er?"

Only then did Mrs. Ye move her steps, but her beautiful pair of locks were still tightly locked, and her better face was full of worry.

In the middle of the night, there was supposed to be no one in the sterile ward except Ye Yuan, suddenly there was a flash of blue light, and then there was a thud.

Xin Yunyi: ...Can you stop being so unglamorous every time!Seek a correct landing posture!

He got up quickly, and he was still wearing the pink baby cow. In fact, Xin Yunyi searched the closet, but only found this type of pajamas. The original owner seemed to have a special liking for cow babies.Xin Yunyi thought that no one would be able to see the quilt anyway, so let's just wear it, but the fact gave him a big ear.

Where is this?Xin Yunyi murmured in his heart.

"Baby cow?"

Xin Yunyi was startled suddenly!He turned around cautiously, but found that there was no one behind him!

Xin Yunyi: ...don't do anything wrong in your life, and don't be afraid of ghosts knocking on your door in the middle of the night!The baby is really not afraid!

"Come here, let me see you."

"Ahhhhh!" It's really not that we are too cowardly, but that the enemy is too powerful. This hoarse voice, this broken tone, is not the ghost in the legend of the earth star, so he kicked his head off and chopped it off like a ball!

Xin Yunyi turned around and ran, before running even two steps, it was as if he had run into a hood.He patted hard and knocked with all his strength, but he couldn't get out no matter what!

This must be a dream, this must be a dream, I will go out after silently saying one, two, three!Xin Yunyi closed his eyes, counting silently for three seconds, and when he opened his eyes, it was still pitch black!He wanted to use his ability, but found that he couldn't condense any ability. As the saying goes, if you walk too much at night, you will always encounter ghosts. Unexpectedly, Master Xin, the wisest man, will die in misery and fear... …

The sound of slow footsteps seemed to be knocking on the tip of his heart, once, twice...

Wait, footsteps?

Xin Yunyi stood up again with a whoosh: "Whoever is pretending to be a ghost there will show his original shape soon!"

"...haha, cough, cough..." The broken and hoarse voice appeared again, but this time Xin Yunyi was not so scared, because the voice sounded quite familiar.

There is an idiom in Dixing called Zhizi Suspicious Neighbors, so it seems that he is still very smart, and ordinary people are not suspicious!Thinking about it, Xin Yunyi had enough confidence: "The sky is too dark, everyone will be scared, right? It's not my fault."

"Is it my fault?" There was a hint of teasing in the voice.

Xin Yunyi frowned, is this considered a success in winning the respect?

"Why, for a day, you can't recognize my voice?"

That voice sounds extremely difficult to pronounce, it should be that the respiratory tract has been severely damaged.Xin Yunyi suddenly realized: "It's you!"

"it's me."

Xin Yunyi walked over, only to find a person lying on the hospital bed with several tubes inserted into his body, Xin Yunyi took a look, but didn't understand what these were.

He still doesn't understand the medical system of this world.

"Your name?" Ye Yuan lay on the bed unable to move, but this did not prevent him from looking at Xin Yunyi's eyes.It was also a baby cow's one-piece pajamas. The cute pink looked like deep red in the dark, which always gave people a strange feeling.And those bright eyes, misty with water, are even brighter than the moonlight outside the window.

Xin Yunyi didn't say a word, he was still brooding over the fact that he couldn't leave here.

Ye Yuan didn't take it seriously: "My name is Ye Yuan, I thought we were already friends."

"Friend, sounds good." There was a smile in Xin Yunyi's eyes, and then the smile turned into surprise, "What did you say? Your name is Ye Yuan?"

"how?"

What the hell, Ye Yuan? !

Xin Yun Yi Sparta, he has met the real winner in life in the apocalypse!

Speaking of Ye Yuan, he is simply the real son of this world, with a wealthy family background and impeccable beauty, in the book, he can't wait to use all the beautiful words on Ye Yuan.And this person is indeed extraordinary, with strong wrists and vigorous actions. After taking over the North China Military Region, he has built it into a paradise for survivors.

The heroine and the leaders of each base had ambiguous affairs, but this Ye Yuan was what the heroine couldn't ask for. In the end, the heroine almost gave her life for it, so Ye Yuan accepted her.

Xin Yunyi withdrew his extremely complicated eyes: "It's nothing."

"In exchange, should you tell me your name?" Even though he was seriously injured, Ye Yuan's expression was still calm, and Xin Yunyi secretly admired that he is indeed a man who is going to be a winner in life.

"Xin Yunyi, why, check your household registration?"

Ye Yuan hummed, and seemed to agree with Xin Yunyi's proposal.

Xin Yunyi: ... um, what do you mean? Hey, as a tall, rich and handsome person, you won't be bored to check other people's accounts, right?

Ye Yuan patted the bed with difficulty: "Sit."

"...I'm not tired." I couldn't tell that Ye Yuan, who looked so noble and glamorous, had such a caring side.

"I look up to you, tired."

Xin Yunyi: ...Very well, it actually left me speechless again!