"Li Lang, are you going over to eat rice noodles?" Princess Yongmu came over.
"I've already scooped the dishes. I just took a bite." Li Yi revealed an awkward expression.
"Dongzhu, I actually wanted to eat your rice noodles, but I was too embarrassed to ask."
Huang Bai No. 4 stood behind Li Yi and took note of Li Yi's words with the others.
"Good! You have a future! Here, change a pair of chopsticks. Old Bi, I'm going over. Do you want to come along? "
Li Yi smiled at Bi Goo and invited Huang Bai No. 4.
"I haven't even touched my chopsticks." Bi Goo looked at the other palace maids and eunuchs. The others were looking down at their books.
"Sigh! People's hearts are not what they used to be! Zaifu is worthless now! "Bi Goo was sad and upset.
Li Yi picked up Bi Goo's plate and went out. He saw someone taking a plate and handed it over. "Bi Zaifu's plate. I didn't eat it. I'm going over to eat rice noodles. Mi Laojiu, help me finish it."
"Sure, Bi Zaifu's appetite is too small. I'll add some more." Mi Laojiu agreed and smiled at Bi Goo.
Bi Goo clasped his fists to express his gratitude.
Huang Bai No. 4 stayed behind to eat. The other palace maids and eunuchs continued to follow behind.
They did not serve others, just like how the Political Affairs Hall could not command the Winged Knights.
In another large room, Li Longji and a group of people were there.
This was the first time Chi Dai Zhu Dan ate rice noodles. It was not convenient to eat rice noodles in Tubo due to the atmospheric pressure.
The palace maids and eunuchs helped to teach and operate it. They did not want to burn the rice noodles for the son-in-law. If they did, they would have to trouble Dongzhu to treat them and delay Dongzhu's time.
Li Longji, who had made a few phone calls, was happy. He had chatted with his father and Noble Consort Lu in the morning. It felt different to communicate with brothers over the phone.
For Li Longji, if Li Dan was angry, he had to deal with it according to tradition. Filial piety was important between father and son.
In Li Longji's heart, Noble Consort Lu was more important than Li Dan. When he was young, he was raised by Noble Consort Lu.
"Brother Yi, please take a seat," Li Longji saw that Li Yi was so happy that he almost got up and pulled out a chair for Li Yi.
"Long Ze, sit." Seeing Li Yi sit down, Li Longji spoke to Bi Goo again.
A rice noodle pot was placed in front of Li Yi. The chicken soup in the pot looked very calm.
Li Yi carefully picked up the meat, mushrooms, fungus, bean sprouts, and other things and put them in. Finally, he put the rice noodles. The rice noodles were cooked, and the things that were not easily cooked should be put in first.
There was a layer of oil on top of the chicken soup, and the temperature was very high.
Li Longji was not in a hurry to eat. He drank iced beer and had some side dishes.
"Brother Yi, I heard that the phone needs a battery and a dry battery. It is not easy to make them. I saw that the pedal generator can provide electricity for light bulbs. Can't it be used on the phone? "
Li Longji's mind was active, thinking about shaking the phone while making a call.
Li Yi picked up the wine glass, and Princess Yongmu poured wine for him. He nodded to express his gratitude and frowned.
"Third Brother, shaking the phone belongs to communication, alternating current. Telephone calls need direct current, including charging the battery.
The two types of electricity are actually related, but also different. To turn alternating current into direct current, you need a rectifier.
In the manufacturing of rectifiers, there is … copper oxide? Third Brother, yes, yes, copper oxide is simple, better than mercury, mercury needs to be pressurized.
The other type of rectifier is selenium, the technology is more advanced than copper oxide, but it is easy to be poisoned in the production process. "
Li Yi thought of something useful. Turning alternating current into direct current, using copper oxide, the efficiency is not very high, but it can be used.
"Just shaking the phone will do?" Li Longji asked.
"Yes, it can be used to charge the battery. Shaking the phone while making a call is quite tiring."
Li Yi's brows relaxed. What kind of technology is this? The system has worked hard.
"The person eating and the person filling the bowl can have nothing to do with each other, but the person on the phone and shaking the phone has to be the same person?"
Bi Goo said as he looked at the palace maids and eunuchs. Xiao Yi ate a mouthful of rice, but you didn't even look at the rice that I didn't eat.
"Yes, the phone is a precious thing. Arrange for a specialized person to shake the phone. Yes!"
Li Yi agreed with Bi Goo's words. The Tang dynasty was not the same as his time. Many people did not even have fixed phones.
His company had many fixed phones, including two numbers at home.
In the Tang dynasty, where people could afford to use phones, why would they lack people to shake the phone?
"I saved you some things." Bi Goo took credit.
"I gave you the phone in Zhuangzi, and I bought it from the Ministry of Revenue outside. What did you save me?
The Ministry of Revenue must be equipped with three phones, two rectifier generators, two batteries, and two dry battery packs.
Unless the line is broken, if there is a problem in one place, the others must be replaced immediately.
At the same time, a radio transmitter must also be arranged. Since we are using new things, we must ensure that the communication is unobstructed.
All big accidents are caused by small negligence. Either there is no backup, or it is perfect. "
Li Yi thought that the phone lines were already laid out, so what was the lack of backup equipment?
When the time came, they would have to be checked and replaced regularly.
Fortunately, when there was a flood in Ezhou and the Yangtze River dam burst, a phone call would be sent over, and the Winged Knights would rush over with all their might. Every second faster could cost a life.
If the phone broke at a critical moment, how much money could be used to make up for it?
When there were no telephones or telegrams, they could only rely on the relay station. Their ability was limited. They could only sigh and accept reality.
There was clearly something, but because of a leak in the backup equipment, many people died. The reality was unacceptable, and someone had to lose their head.
For example, in theory, there might be a problem in Wentian Lan Pavilion, so the Winged Knights were arranged next to it.
"Is this thing expensive?" When Bi Goo heard that he had to take money from the Ministry of Revenue to Li Family Zhuangzi, even the chicken soup was not fragrant anymore. It was too hot!
"You can't afford the technology, but it is cheap." Li Yi was also in a bad mood, so no one would pay him patent fees.
How much was the battery material? The battery was also acceptable. The rectifier was just copper oxide, and the materials in the phone call were all beside him.
"If I can think of it, I don't want the technology money." Bi Goo comforted Li Yi.
In the Workers' Alliance, Yi Alliance, Business Alliance, and so on, if someone came up with new things, they would be rewarded with a buyout price.
When it came to Li Yi's Zhuangzi, there was nothing. Sometimes, the Li Family Zhuangzi even had to give something.
If it was someone else, who would … No, if it was someone else, he could casually get a standard first rank official?
"Xiao Yi, yesterday, that standard first rank official resigned?"
Bi Goo nodded. Li Yi, don't talk to me about other things.
"I didn't even engrave the seal. I just said it at the last minute. You don't have to resign. Next time, it might be another official. It doesn't matter."
Li Yi instantly felt wronged. The patent could not be exchanged for his willfulness.
He said that being an official was not enough. The Hall of Governmental Affairs did not issue orders, and the disciples did not produce books. It was not enough for him to be an official for a day.
"Li Lang, eat the rice noodles. It will get cold soon."
Princess Yongmu helped to change the topic. Don't talk about it! My Li Lang only has this little bit of power. Why do you have to keep staring at it?
Obviously, the rice noodles would not get cold. Li Yi scooped them up with chopsticks and spoon.
The rice noodles were long. Those who did not know how to eat it broke it with chopsticks or spoon and scooped out a section.
Those who knew how to eat it scooped out the whole one. One section was scooped out with both hands.
Those who did not know how to eat it obviously did not know how to eat it. He tried to pick it up, but the rice noodles slipped out and the oil splashed out.
The palace maid standing next to him used the fastest speed to cover his face with a handkerchief. His clothes were splashed with oil, but his face was fine.
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