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Free Web Novel,Novel online - All in hlnovel.com -> Sci-fi -> Reborn in 1999 Unleashing the Era of Black Techno Main text Chapter 574 Major scientific discovery
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Chen Xiao laughed when he heard Su Qiao say this, ignored him, and went to the examination room alone.
Still the same sentence, the soul is a person in his thirties, what to do with a child in his teens.
In the afternoon English test, Chen Xiao, who was able to read English papers proficiently and write papers in English before rebirth, looked at these English multiple-choice questions, cloze and reading, just like pediatrics.
The English composition is even simpler. The title is: Suppose you are Li Hua, and you have an American friend who is going to Jiangcheng for the summer vacation. Please write him a letter by email, introducing the weather conditions and scenic spots in Jiangcheng.
Sure enough, it was Li Hua, who had a solid English test paper.
Chen Xiao still has reservations when doing the questions, otherwise all of them will get full marks, and there will be no room for him to develop in the future.
Chen Xiao took less than 40 minutes to complete the English exam that was originally due in two hours.
According to the requirements of the college entrance examination, I still waited for an hour before handing in the paper.
After the first consultation, it is a rare respite for senior high school students. The next two days will be Saturday and Sunday. Senior high school students do not have to go to class, so they can take a good rest at home.
Chen Xiao didn't go home immediately after the exam, but went to the Internet cafe near the school to check information.
In this era, there are no particularly formal Internet cafes. The so-called Internet cafes are just computer rooms. There are seven or eight computers in the dark room, most of which are still using the win95 system, and a few are using win98.
Before accessing the Internet, the owner of the computer room needs to call and dial. All operations are so antique.
?Because it¡¯s not time to leave school yet, there are only five people in the computer room, three of them are playing Red Alert 95 online, and two are playing StarCraft.
The Internet access fee is not expensive, one yuan and five hours.
When Chen Xiao sat down in front of the computer, he felt a little regretful.
He didn't come to the Internet today to play games, or to experience the life of Internet cafes in 1999, but to check information.
? Check whether there is an integrated circuit manufacturing plant in Jiangcheng or near Jiangzhou.
At this time, Chen Xiao suddenly discovered that the Baidu search engine in 1999 had not yet been born. Although Google was born, it did not enter Xiaguo, and the speed of Internet access through telephone dial-up was terribly slow. Arabian Nights.
Even if it is possible to go to Google, whether Google has included the phone numbers of integrated circuit manufacturers in Jiangyang Province is still a question mark.
Chen Xiao stared at the 15-inch monitor with a big belly in a daze
Miscalculation! Using a computer to check information is not as easy as dialing 114 to check the yellow pages.
The students were leaving school one after another, and a strange scene appeared in the computer room.
There are a total of eight computers in the computer room, seven of which are playing games, and only Chen Xiao has the webpage open, doing nothing.
Behind Chen Xiao, many students waited anxiously for someone to get off the plane and go home, and they had fun for half an hour or an hour.
"Brother, you still can't access the Internet, what do you mean by doing this?" A man in his twenties with disheveled hair couldn't help urging.
Chen Xiao got up and gave up his seat and said, "You play."
The boss of the computer room said: "You still have forty-five minutes. I won't refund the money when you get off the plane now."
Chen Xiao waved his hand to let the disheveled man go online, and said to the boss of the computer room: "I won't refund the money, can I use the phone for a while."
The boss nodded, "Hit whatever you want."
The shaggy-headed man was very happy, patted Chen Xiao on the shoulder and said, "Today I remembered my brother, and I will invite you to make a deal."
Having said that, the disheveled man turned on the Red Alert 95 and chose the United States, one pick 7 is ruthless.
The youths of the Xia Kingdom in this era have more or less envy and admiration for the United States.
Chen Xiao borrowed paper and pens from the boss, dialed 114 and found out that there is an integrated circuit factory in Jiangzhou City, the provincial capital city more than 40 kilometers away from Jiangcheng City, mainly for Aiduo, Xianke, Malata and other domestically produced VCDs and dvd foundry equipment motherboard.
As long as you can make a motherboard, you have the most basic raw materials and equipment, and that's fine.
Love more vcds and dvds? Such an old name.
Chen Xiao has seen a joke on the Internet, and knows that this thing seems to be endorsed by Jackie Chan, and the products endorsed by Jackie Chan, of course, are endorsed by each other.
However, in this day and age,?I¡¯m here to make trouble, I¡¯m here to discuss business with you. "
Chen Xiao directly unfolded the circuit diagram of the motherboard in his own words and said: "I need a batch of motherboards here, let's see if you can produce them here."
The technical person in charge of the factory, Wang Xiang, who was wearing glasses, came over and looked at the densely packed circuit diagrams, and he knew that Chen Xiao was not joking.
After graduating from Mizuki University, Wang Xiang worked in a Japanese-funded integrated circuit company in Yangcheng. Later, he returned to Jiangzhou to take care of his parents. He is the only college student in Delong Company.
Although he is in Jiangzhou City, Wang Xiang also earns hundreds of thousands of terrible wages because of his high education and high technology. He belongs to the group of people who really rely on knowledge for a living at the end of the 20th century and the beginning of the 21st century.
Wang Xiang stroked his glasses and said, "Are you the main board of the machine tool?"
Once you meet an expert, it will be easy to handle.
Wang Xiang looked at the drawings in detail, first frowning, then surprised, and finally amazed!
This is the circuit diagram of the main board of the machine tool. There is nothing wrong with it, but the design is ingenious! It's perfect!
The integrated circuit diagram looks quite cumbersome, but each set of circuits is very simple, using the simplest components and the easiest to understand wiring.
When Wang Xiang was most amazed, he took a cursory look, and the design was perfect! It perfectly avoids some design defects that harm integrated circuits such as electromigration, latch-up effect, etc.
And such complex design drawings are the most prone to these effects.
The integrated circuit diagram given by Chen Xiao completed more complicated things after using the simplest circuit combinations one by one.
Wang Xiang is an expert. The circuit diagram Chen Xiao brought over looks very simple, but the design is very complicated. Even if Wang Xiang was born in a major, he still needs to use a computer and professional software to design, while the drawings Chen Xiao gave¡ªall It's hand-painted!
There is no way for Wang Xiang to do this kind of technology. Wang Xiang's teacher at the university may have such complicated hand-drawn circuit diagrams.
"This Who designed this?" Wang Xiang asked.
Chen Xiao said naturally: "I designed this."
"What! You designed it?" Wang Xiang was surprised, after all, Chen Xiao looked only seventeen or eighteen years old, like a student.
Chen Xiao gained some influence.
Chen Xiao said: "Can you produce this thing here?"
Wang Xiang applied to Li Delong: "President Li, we can invite this"
"My name is Chen Xiao."
"This brother Chen went to the office to talk."
The reason why Li Delong is able to have such a large factory, with more or less hundreds of millions of profits every year, is that besides his own daring to work hard, the main reason is that Wang Xiang is helping him to watch over it.
So he respects this talented student very much.
Li Delong nodded and said, "Okay!"
In the office, Wang Xiang carefully looked at the circuit diagram of the main board of the machine tool designed by Chen Xiao again, and his heart beat wildly.
"Demaji five-axis?" Wang Xiang has already analyzed the corresponding equipment through the integrated circuit diagram, and an expert is an expert.
Chen Xiao nodded and said, "Yes."
Before he came to Delong Company, he was engaged in CNC machine tools in a living company, so he was very familiar with CNC machine tools.
The CNC machine tools produced in Germany and Toyo have stable performance and relatively complicated design.
Not to mention mechanical equipment and chips, even domestic manufacturers of motherboards are difficult to imitate, which is why slightly more sophisticated CNC machine tools need to be imported.
Wang Xiang's heart began to beat wildly, and he couldn't help asking: "This is the motherboard you designed. Are you trying to imitate DMG's equipment? What about the chips and mechanical parts?"
chip?
Chen Xiao smiled wryly, the chip problem will be stuck in the neck twenty or thirty years later, and there is no way to solve it now.
As for the mechanical equipment of the machine tool, there are some very precise parts, which are not problems that Chen Xiao can solve now.
Chen Xiao said: "It's not a counterfeit, it's just that the main board is broken, the chips and mechanical parts are not broken, the imported ones are too expensive, and you can't buy them from outside, so I design it myself and hope to produce a replacement."
Wang Xiang nodded and said: "This is also a remarkable achievement!"
DMG's machine tools are widely used in many fields in Xiaguo. The inheritance circuit diagram designed by Chen Xiao only needs a small improvement to be applicable to more equipment.
This circuit diagram is even a treasure.
But Chen Xiao doesn't think so, because the CNC machine tool will soon replace the special chip with a general-purpose chip, and the difficulty of machine tool design will rise sharply. If you let Chen Xiao design the circuit diagram with his bare hands, even if Chen Xiao is reborn, he still doesn't have this ability.
Besides, Chen Xiao's goal after rebirth is not a simple inheritance circuit or a machine tool.
It's okay to use this thing to earn a little influence once, and help Chen Qiang regain his confidence. It's too long to use it for making money or as a career. <a href="https:///90270_90270802/714688638.html" target="_blank">https:///90270_90270802/714688638.html</a> The genius remembers the address of this site in a second: m.zhhbiqu.comXiao designed the circuit diagram with his bare hands out of imagination, even if Chen Xiao is reborn, he still doesn't have this ability.
Besides, Chen Xiao's goal after rebirth is not a simple inheritance circuit or a machine tool.
It's okay to use this thing to earn a little influence once, and help Chen Qiang regain his confidence. It's too long to use it for making money or as a career. <a href="https:///90270_90270802/714688638.html" target="_blank">https:///90270_90270802/714688638.html</a> Genius remembers the address of this site in a second: m.zhhbiqu.co - Didn't finish reading? Add this book to your favoritesI'm a member and bookmarked this chapterCopy the address of this book and recommend it to your friends for pointsChapter error? Click here to report
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