Bringing System to Great Tang
Vol 2 Chapter 1816: Current conversion
"Bring the system to Datang New( to find the latest chapters!
"Li Lang, eat rice noodles in the past?" Princess Yong Mu came over.
"I have finished serving my food and just had a bite." Li Yi showed a look of embarrassment.
"Proprietor, in fact, I just wanted to eat you, so I was embarrassed to speak."
Huang Bo No. 4 stood behind Li Yi and remembered what Li Yi said to others, and said at this moment.
"Okay! A promising future! Here you are, change a pair of chopsticks. Lao Bi, I will come over, or you come with me?"
Li Yi smiled at Huang Bo No. 4 and invited Bi Gou.
"The old man's chopsticks haven't moved." Bi Go looked at the other palace ladies and eunuchs, and the others looked down at the notebook.
"Oh! People are not old, people are not old! Now Zaifu is worthless!" Bi Gou was sad and sad.
Li Yi picked up Bi Gou's dinner plate, went out, saw a person taking the dinner plate, and handed it over: "Bi Zaifu's, I didn't eat it, I'm going to eat rice noodles, Mi Laojiu, you can eat it."
"Okay, Bi Zaifu's appetite is too small, I'll add more." Mi Laojiu agreed and smiled at Bi Gou.
Bi Gou hugged his fist to express his gratitude.
Huang Bo No. 4 stayed for dinner, and the other court ladies and eunuchs continued to follow.
They don't serve other people, just like the Zhengshitang command can't move Habayashi Feiqi.
In another large room, Li Longji and a group of people were there.
It was the first time that Chidai Zhudan ate rice noodles. It was inconvenient to eat rice noodles under the influence of air pressure in Tubo.
The court lady **** helped to teach and operate. Don’t scald other people's uncles. You will have to trouble the proprietor for medical treatment, which will delay the proprietor’s time.
Li Longji, who had made several phone calls, was happy. He chatted with his father and Concubine Doulu in the morning. The brothers communicated on the phone and felt different.
For Li Longji, Li Dan was angry that he needed to deal with it in accordance with the tradition, paying attention to filial piety between father and son.
Concubine Doulu is higher than Li Dan in Li Longji's heart. He was raised by Concubine Doulu when he was a child.
"Brother Yi, sit down." Seeing that Li Yi was happy, Li Longji had to get up and pull a chair for Li Yi himself.
"Long choose to sit." Seeing Li Yi sit down, Li Longji talked to Bi Gou again.
A rice noodle pot was placed in front of Li Yi, and the chicken soup in the pot looked calm.
Li Yi carefully picked up meat, mushrooms, fungus, bean sprouts and other things and put them in, and finally put the rice noodles. The rice noodles are cooked. The less likely to be cooked, the more they are put in first.
The chicken soup has a layer of oil on it, and the temperature is high.
Li Longji was not in a hurry to eat, he drank cold beer and had side dishes.
"Brother Yi, I heard that the phone requires storage batteries and dry batteries. It is not easy to make. The foot-operated generator for my brother can provide electricity for the light bulb. Can't it be used on the phone?"
Li Longji was active thinking, thinking about making a call while shaking the phone.
Li Yi picked up the wine glass and Princess Yongmu poured him the wine. He nodded to express his gratitude and squeezed his brows.
"Third brother, it belongs to communication, alternating current, and telephone calls. Direct current is used, including charging the battery.
The two types of electricity are actually related and different. To convert alternating current into direct current, you need a rectifier.
In the production of rectifiers, there is... copper oxide? Third brother, yes, yes, copper oxide is simpler and better than mercury. Mercury needs to be pressurized.
Another selenium rectifier has a higher technology than copper oxide, and it is easily poisoned in production engineering. "
Li Yi thinks of something useful, alternating current becomes direct current, using copper oxide, the efficiency is not very high, but it can be used.
"Just shake it?" Li Longji asked.
"Okay, just charge the battery, shaking and talking on the phone, it's very tiring."
Li Yi's brows stretched out, what kind of technique is this? The system is working hard.
"The person who eats and the person who served the meal can be irrelevant. The person who calls and shakes must be the same person?"
Bi Gou talked about seeing the former court lady eunuch, you eat the meal that Xiao Yi took a bite, and you don't even look at the meal that the old man hasn't moved.
"Yes, the phone is a precious thing. Arrange a special person to shake it, yes!"
Li Yi agreed with Bi Gou's statement that when Datang was not him, many people didn't even have a fixed voice.
His company has many fixed telephones, including two numbers at home.
Where Datang can afford to use a phone, is there a person who needs to shake the phone?
"I saved things for you." Bi Gou asked for credit.
"I bought it from the Zhuangzi, and bought it from the household department outside. What do you save for me?
The household must be equipped with three telephones, two rectifier power generation equipment, two storage batteries, and two dry battery packs in one place.
Unless the line is broken, there is a problem in one place, and the others should be immediately topped up.
By the way, the wireless telegraph must also be arranged. Since new things are used, it is necessary to ensure that the communication is unimpeded.
All major accidents are caused by small negligence, or not, or perfect. "
Li Yi thinks that the telephone lines are all laid, and there are almost spare things?
At that time, it should be checked and replaced regularly.
For example, Ezhou is really flooded this time, the Yangtze River embankment burst, a call came, Yulin Feiqi was desperate, every second may be a life.
The phone is broken at a critical moment, how much can I make up for?
When there is no telephone or telegram, I can only rely on the post station, limited by ability, sighed, and can only accept reality.
Obviously there was something, and many people died because of loopholes in the spare facilities. The reality is unacceptable, and some people have to lose their heads.
Like Wen Tianlan Xiangge, there may be a problem in theory, so Yulin Feiqi is arranged next to it.
"Is this stuff expensive?" Bi Gou heard that he was going to take money from the household to Lijiazhuangzi. The chicken soup was not fragrant anymore, so he burned his mouth!
"You can't afford technology, but things are cheap." Li Yi was in a bad mood, so no one paid royalties.
How much is the battery material? Dry batteries are also acceptable. The rectifier is just copper oxide, and the materials in the phone are nearby.
"If the old man can think of it, the old man doesn't need any technical money." Bi Go was relieved Li Yi.
In the Workers’ Union, the Yimeng Union, the Business Union, etc., someone who studies something new will be rewarded with a buy-out price.
To Li Yi's Zhuangzi, there is nothing, and sometimes Li's Zhuangzi has to build something.
If you change someone, who would... No, if someone changes someone, he can get a good official at will?
"Xiao Yi, the official post of Yipin or something resigned yesterday?"
Bi Gou points to Li Yi, don't tell me anything else with the old man.
"I haven't even engraved the seal, so I'll talk about it temporarily, don't resign, next time it may be another official, it doesn't matter."
Li Yi didn't feel wronged in an instant, and the patent could not exchange his willfulness.
He said that when he is an official position ~www.wuxiaspot.com~, there is no order in the book, and no books are made under the door. It is not enough to be a day.
"Li Lang, eating rice noodles, it became cold for a while."
Princess Yongmu helped change the subject, don't talk about it! My family, Li Lang, has such a small amount of power, why bother to stare at it?
It is obviously impossible for the rice noodles to be cold, so Li Yi fished it with chopsticks in one hand and spoon in the other.
The rice noodles are made long. Use chopsticks or a spoon to break them if you can’t eat them.
Take the whole one if you can eat it, take one out, and cooperate with your hands.
Obviously, the ruler belt Zhudan would not be able to eat it. He tried to clamp it, and the rice noodles slid out and the oily soup spilled out.
The maid standing next to him put a veil in front of his face as quickly as possible, his clothes were splashed with oily soup, and his face was fine.
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