Open Traveler: Culture Invasion Parallel Blue Star
Chapter 212 The earliest navigation and mileage equipment, Xuanyuan car!
Chapter 212 The earliest navigation and mileage equipment, Xuanyuan car!
When the live broadcast started, tens of millions of viewers around the world watched the live broadcast through their respective channels.
Even the bosses of many large global companies have to watch the live broadcast.
Because they know that if they miss any information, they might be eliminated by the times.
When the show started, Lin Xuan appeared in the camera.
Lin Xuan faced the camera: "Hello, everyone."
"I am a time traveler, I am Lin Xuan."
The camera came to Tang Yun: "I haven't seen you for a long time, audience friends. I am the judge Tang Yun. This time, the jury is composed of our three regular judges and four new friends."
"The three regular guests are me, Teacher Li Yu, and Professor Lucas."
"Let's welcome our new friend, Mr. Qu Xiangyang, CEO of Dixing Motor Company."
Qu Xiangyang got up and greeted with a smile: "Hi everyone, I am Qu Xiangyang, the current general manager of Dixing Automobile Company."
Tang Yun continued to introduce: "Mr. Lovren Ibaka, President of Von Carl Group."
Lovren smiled and spoke fluent Chinese: "Hi everyone, I am Lovren Ibaka, the current president of Von Carl Group."
Tang Yun looked at the third person: "Doug Binger Alexander, the five-time winner of the Tu-Australian Speed Race!"
Doug smiled: "Hello friends, I'm Doug."
Tang Yun introduced the last one: "The current designer of the famous car Qinglianhua, Asido Barquez!"
Asido Barquez was not as used to this kind of scene as the first three people, and he was a little stiff: "Big~home~Hi, I am the designer of Blue Lotus, Asido."
Tang Yun: "With so many shows, there are fewer and fewer guests participating in our show. We took advantage of the beginning of the show to talk about everything, so as not to have nothing to say for a while."
"Who will come first."
Lovren, the president of the Von Carl Group, laughed loudly: "I'll do it first."
"Using the platform of "I am a time traveler", Von Carl still wants to express to the audience and consumers of the Von Carl Group that we, the Von Carl Group, are committed to making your driving experience better."
"In the future, our Von Carl Group will cooperate with Dixing Automobile Company to a certain extent and launch cooperative models."
"Please pay attention to everyone."
Said bowed and bowed.
Qu Xiangyang smiled and stood up: "Mr. Lovren is right, our Earth Star Automobile Company will cooperate with the world's three major automobile companies to a large extent, and launch various latest vehicles from Earth Star. "
"We hope to retain Bluestar's excellent automobile and mechanical culture, and at the same time introduce Earthstar's automobile culture, so that our Bluestar automobile industry can go a step further."
"I hope everyone pays attention to Dixing Automobile."
Tang Yun looked at the others: "Who will come first?"
Doug stood up: "I want to see what the faster Earthstar motorsports are like."
"I want to see that fast sky-breaking speed race, I want to understand it!"
"I went to the club in Yanjing and used the car that Lin Xuan used to challenge. The result was at least ten seconds behind the record set by Lin Xuan. It seems that the cornering skills of our Blue Star Motorsports are far inferior to those of Earth Star. , I want to see the whole picture of the sport."
Doug talks so fast that others think he talks a lot.
As a result, he stopped when he finished speaking, without dragging his feet at all.
After a pause for a few seconds, everyone realized that he had finished speaking, and Asido stood up: "Actually... I'm here to see Transformers."
There was the craziest cheer from the audience.
Asido raised his hand: "Yes! I just came to watch "Transformers"! I really like the concept of Autobots!!!"
"Are you friends?"
The audience shouted: "Yes!!!"
Asido then waved: "Hahaha, I'm done."
Tang Yun smiled: "Okay, this time the program team spent a lot of money for this episode of the program. This is not our studio."
"Everyone should have heard the rumors that we are at the Yanjing new exhibition, and this is the Dixing Automobile Exhibition!"
"And we don't have a fixed seat today, everyone will follow the camera and move forward with the context of time together!"
"Lin Xuan, where do we start today?"
Lin Xuan smiled and snapped his fingers: "Just start with it."
"A car is essentially a means of transportation. We collectively refer to land vehicles as cars."
"The birth of a car begins with wheels."
Lin Xuan walked up to the first booth and lifted off the red cloth covering it.
A wheel appears.
These are all solid wood wheels.
"This is what the wheel looked like when it was first invented in most civilizations, no spokes, no hub, just a solid wheel."
"A round of broken trees to be precise."
"It's simple, but it also represents the rudimentary form of the car, and the essence of how the car works."
"That's labor-saving."
Behind Lin Xuan, two staff pushed two pieces of wood of the same weight and began to move forward.
One is round and one is square.
The friction of the square makes it impossible to push it at all, so I can only try to roll it forward and turn it over.
And the round wood moves forward with ease.
"The ancients should have invented the wheel as early as 7000 years ago."
The history of the wheel is too long, but the physical evidence of the car appeared very late.
For example, in Longguo, only cars from the Shang Dynasty were excavated.
But there is a problem that the earliest Shang Dynasty cars unearthed in Longguo are already very detailed, and it is impossible to invent them out of thin air, and there are at least hundreds or even thousands of years of history before it.
Unfortunately, no physical evidence has been found.
However, traces of wheel ruts from 300 to [-] years ago have been found on the land of Longguo.
It proves that there was a car in the Xia Dynasty, but the real car was not found.
Lin Xuan moved forward, and the audience and the judges in suits and shoes also moved forward.
Came to the second booth.
Although it was covered with a red cloth, everyone knew that what was on display at this booth was not a car, but something else, because the things inside were very tall.
Lin Xuan stood in front of the red cloth for a moment, and then smiled: "He, originally surnamed Gongsun, surnamed Ji, named Xuanyuan, founded the capital in Youxiong Kingdom, so he was named Youxiong. In the war of the three ancient ancestors, he unified the Dragon Kingdom and became the largest tribal leader in the Ancient Dragon Kingdom."
"Why is his name Xuanyuan?"
"The ancients called the cart with curtains Xuanyuan, and the crossbar in front of the cart used to drive animals was called Yuan, and together they were called Xuanyuan."
"And this new type of car was invented by Xuanyuan."
In the past, textbooks always said that this was invented by Xuanyuan, that was invented by Huangdi.
But all ignore the development context of those things.
For example, the meaning of the word Xuanyuan is not the original cart, but the car that has been developed and has been very sophisticated, so there will be a car with a curtain to form the carriage.
In other words, the car was invented before Xuanyuan.
For a long time, the historians have believed that Xuanyuan Yellow Emperor, the Battle of Chasing the Lutheran, Chi You, and Emperor Yan are all myths.
However, with the progress of archaeological work, various things that were considered to be myths in ancient times appeared in reality.
Everyone tends to think that Xuanyuan Huangdi is a real person.
Lin Xuan here, did not introduce more news about the emperor in detail.
Instead, according to the records in ancient books, the car made by Xuanyuan was restored.
Lin Xuan once said that without a definite history, he would not look at it.
But it doesn't mean Lin Xuan can't speak.
There is such a strange phenomenon in the archaeological world recently.
In the Sumerian civilization, some people believe that an inexplicable piece of mud can be preserved for 7000 years.
However, many ancient stone carvings in China are rotten and slag after only five or six hundred years.
Similarly, the genealogy table of Sumerian kings is horribly fake, and there are leaders who have lived for tens of thousands of years. A group of people say it is true and amazing.
A group of people said that Longguo's internship form was fake before.
This kind of double-standard dog behavior is the most annoying.
Why didn't the Sumerian civilization discover so many awesome things before, and there are so many new 'old objects' dug up in recent years!
7000 years ago, there are bamboo baskets with blue color.
These things are obviously compiled in modern times according to the things recorded in ancient books in the history of the Dragon Kingdom.
In order to attack the cultural self-confidence of the Dragon Kingdom, the West fabricated some things that did not exist.
A small human settlement dares to make up a historical civilization.
Later, I found out that it was sloppy, too few edits, too young, and the edits were not as old as the real thing unearthed in Longguo.
So in recent years, it has become more and more outrageous.
Mahe wheat was indeed the first to appear in Central Asia, but the planting scale is far from being able to support the formation of a super-developed agricultural society. Just this point, no matter how you make it up, you can't get around it.
Lin Xuan smiled when he talked about the Yellow Emperor: "I told you about Lei Zu who invented silk reeling. Lei Zu is the wife of the Yellow Emperor."
"In modern historical research, it is more inclined that Huangdi does not refer to a specific person, but a fixed title of a powerful tribal leader."
"And Xuanyuan is the first generation, called Xuanyuan Yellow Emperor."
"In the records of the ancestors of the humanities, the Yellow Emperor invented many things, which should have been jointly invented by those people of insight who had begun to enter a civilized society in Xiongguo at that time."
"This car is not just a simple car."
"It's also a measuring tool."
The video starts to play, after the car was reproduced, it was tested.
A video is an experimental video.
"In this car, every mile, the internal mechanism will drop a bean. This is the earliest odometer used in a vehicle."
[Holy shit, how did you do it? 】
[Actually, a large gear with a small gear can do this, but for the humans of that era, this is simply an epoch-making invention. 】
[It sounds fantastic, but when you think about it carefully, it's not surprising that you invented this thing. 】
Lin Xuan continued: "The car invented by Xuanyuan Huangdi not only has this function, Huangdi also invented the guide car."
Lifting the red cloth, the guide car appeared on the booth.
The video is also an experimental video, starting to demonstrate how to use the guide car.
As the car turned, the little man on the guide car kept pointing in the same direction.
[What the hell is a navigation device? 】
[No, this is too... awesome! 】
[What is the principle? 】
[This should be a copy of pure wood, only a few parts are made of bronze, and the ancients could have done it completely. 】
【Amazing! 】
Lin Xuan explained with a smile: "This is a pure wood kinetic energy transmission device."
"Using the speed difference between the two wheels, the guide who has been calibrated in advance can always point to the south."
"The speed difference of the wheels is different, so the force transmitted to the shaft on which the villain stands up is different, and the frequency of the gear rotation is also different. The left and right cancel each other out, and the villain will keep turning."
"In fact, the villain is constantly moving in the mechanical device."
"But because the speed difference calibration is to keep it pointing to the south, it realizes the function of being able to guide while driving."
"After Xuanyuan Huangdi defeated Emperor Yan, the Yanhuang tribe merged into one, and launched the final battle with Chi You."
"But when Chi You was attacked, the Yanhuang Tribe found that this land was often covered with fog, making it impossible to observe the sun's position and distinguish the direction."
"In this case, they are often lost when chasing Chi You's Jiuli tribe."
"Yellow Emperor invented the compass car, which uses the speed difference between the two wheels to make the villain always point to the south, so that it is convenient to determine the direction in the fog."
"In the end Chi You was defeated, and the Yanhuang tribe merged with the Chi You tribe and became the Chinese civilization."
Lin Xuan didn't just talk about the advantages: "However, this car has great limitations."
"For example, you can only find the direction on flat ground. If you are in a mountainous area, because of the height difference between the left and the right, it will cause the guide azimuth to shift."
"For example, if the two wheels of a car wear different degrees, it will also cause the guide to shift."
"So the guidance can only be successful in the short distance in the plain area, and it will fail in the long distance. It is necessary to calculate the true south from the sun's azimuth in the early morning to calibrate the direction."
Asido got up: "This navigation system and mileage system should be the earliest in history. Our ancient civilization of Blue Star should have had similar things. To be precise, Dragon Kingdom should have had similar things."
This is completely certain, why is there a guide car, and how was the guide car eliminated?
Not yet because war needs to be invented.
Eliminated because the magnetic effect of the lodestone was discovered.
As for Sinan and the compass, these things were all invented by the Dragon Kingdom. On the other side of the earth and stars, they were passed to Central Asia and Europe in the Song Dynasty.
On Blue Star's side, it was the Great Zhao Dynasty that spread to Central Asia.
It was all because of the development of Longguo's shipping business that it was rumored.
So things like navigation equipment were first invented by Longguo.
However, the guide car is more than 1000 years earlier than Sinan.
Asido: "Do you have any blueprints?"
Lin Xuan displayed the drawings on the screen.
Asido Barquez, as the designer of the Blue Lotus sports car, can be said to be proficient in mechanical devices, and he is one of the most famous mechanics in the world.
After seeing the installation, Asido was surprised: "So simple?"
Axido thought that the internal devices would be very complicated, such as the speed difference sensing device, the kinetic energy transmission device, the self-positioning device, and finally a compass.
In fact, the whole device consists of four parts.
Wheels, original gears, a simple gear set composed of gear crossbars, and a compass stick.
Asido calculated carefully: "If it is on flat ground and the height difference between the left and right of the ground does not exceed five centimeters, within 22 kilometers, its direction will not be more than one degree cheaper."
"If there are many potholes, within 130 kilometers, the guide efficiency of the ten-degree angle can be barely locked."
"So strong!"
Asido: "It's so simple, it's a hard pass, I didn't expect that."
"In ancient times, the territory of the Dragon Kingdom was much larger than that of other civilizations, so there was a need for guides. Later, after the invention of Sinan and the compass, it is reasonable for this ancient equipment to be eliminated."
In the west, this guide car has never been invented.
Guidance devices were not invented until the invention of the modern vehicle.
It was not until the modern information age that there was car navigation.
The reason is very simple, because the compass of the Dragon Kingdom was spread to the West, so the West does not need to invent compass equipment, just pick it up and use it.
The situation is exactly the same as now.
The West does not need to study Dixing Automobile, it only needs to give up part of the profits to Dixing Automobile Company, and then use the Dixing Automobile's stuff.
When it comes to science and technology, many people think that Longguo has made very little achievements in science and technology.
In fact, before 1780, [-]% of the tools and equipment invented around the world that promoted society were invented by the Dragon Kingdom.
And Bluestar's technology is a little bit better. Without the Great Qing, there would be no technological blockade. In the Great Wei era, there were also world-leading technological products.
Daqing is really a dog.
In the Kangxi and Qianlong era, someone once invented a firecracker with a firing efficiency even better than that of the contemporary Western Mauser.
Then this person was persecuted by the Qing court.
The Qing court would rather face Western powers and be beaten because of insufficient technology than to allow the Han people to master technology. They were afraid that their rule would be overthrown by the changes brought about by technology. As a result, the technology of the Dragon Kingdom would stagnate.
As for Blue Star, the Qing Dynasty did not exist.
So in terms of technology here, Longguo people are not so inferior.
And foreign scientists also know that the Dragon Kingdom was awesome in ancient times, and they are very willing to admit this.
Lovren Ibaka of the Von Carl Group: "This guidance car is very interesting. We want to replicate one in the Von Carl Automobile Museum to introduce the development of the navigation system to the public, is that possible?"
Lin Xuan nodded: "Yes, as long as you write clearly who invented it and when it was invented, you can use it as you like."
Lovren: "Then Mr. Lin, when was this invented? You didn't say it?!"
Lin Xuan: "700 years ago."
【Hiss~ Isn't that 2000 years earlier than Sinan?I thought it was more than 1000 years earlier. 】
[Good guy, our ancestors were still living in caves at that time, right? 】
[Hehe, that’s you, we Smecta have a history of 8000 years. 】
[Baga, little stick, are you stupid eating spicy cabbage? It's starting again? 】
[Hahahaha, little sticks, Ganges water can cure insanity, do you want some? 】
Lin Xuan smiled: "The story of Xuanyuan Yellow Emperor is too old."
"The Compass Chariot and the Yellow Emperor Chariot are also witnesses of the diligence and wisdom of the ancestors of the Dragon Kingdom."
"As time goes by, let us pay attention to the greatest change in history."
"Cars rely on roads to exist. This revolution has completely changed the Earth Star world, so that Earth Star broke away from the slave society 300 years earlier than Blue Star..."
"Of course, there are not many leaders."
"And we are going to this era to meet this great changemaker."
"Da Qin, Ying Zheng."
"Yingzheng, the first emperor, known as Zulong, the first hero to rule the Earth Star Dragon Kingdom, he, the book and the car are on the same track, and he built the earliest highway in the world!"
[This person's title is too domineering, First Emperor, Zulong? 】
[Unifying the Dragon Kingdom, isn't that the same role as Xiang Yu, the Great Chu Taizu among the nations? 】
[Ying Zheng was 300 years earlier. 】
Lin Xuan hasn't communicated with historical figures for a long time, but Zulong, we must meet each other!
(End of this chapter)
When the live broadcast started, tens of millions of viewers around the world watched the live broadcast through their respective channels.
Even the bosses of many large global companies have to watch the live broadcast.
Because they know that if they miss any information, they might be eliminated by the times.
When the show started, Lin Xuan appeared in the camera.
Lin Xuan faced the camera: "Hello, everyone."
"I am a time traveler, I am Lin Xuan."
The camera came to Tang Yun: "I haven't seen you for a long time, audience friends. I am the judge Tang Yun. This time, the jury is composed of our three regular judges and four new friends."
"The three regular guests are me, Teacher Li Yu, and Professor Lucas."
"Let's welcome our new friend, Mr. Qu Xiangyang, CEO of Dixing Motor Company."
Qu Xiangyang got up and greeted with a smile: "Hi everyone, I am Qu Xiangyang, the current general manager of Dixing Automobile Company."
Tang Yun continued to introduce: "Mr. Lovren Ibaka, President of Von Carl Group."
Lovren smiled and spoke fluent Chinese: "Hi everyone, I am Lovren Ibaka, the current president of Von Carl Group."
Tang Yun looked at the third person: "Doug Binger Alexander, the five-time winner of the Tu-Australian Speed Race!"
Doug smiled: "Hello friends, I'm Doug."
Tang Yun introduced the last one: "The current designer of the famous car Qinglianhua, Asido Barquez!"
Asido Barquez was not as used to this kind of scene as the first three people, and he was a little stiff: "Big~home~Hi, I am the designer of Blue Lotus, Asido."
Tang Yun: "With so many shows, there are fewer and fewer guests participating in our show. We took advantage of the beginning of the show to talk about everything, so as not to have nothing to say for a while."
"Who will come first."
Lovren, the president of the Von Carl Group, laughed loudly: "I'll do it first."
"Using the platform of "I am a time traveler", Von Carl still wants to express to the audience and consumers of the Von Carl Group that we, the Von Carl Group, are committed to making your driving experience better."
"In the future, our Von Carl Group will cooperate with Dixing Automobile Company to a certain extent and launch cooperative models."
"Please pay attention to everyone."
Said bowed and bowed.
Qu Xiangyang smiled and stood up: "Mr. Lovren is right, our Earth Star Automobile Company will cooperate with the world's three major automobile companies to a large extent, and launch various latest vehicles from Earth Star. "
"We hope to retain Bluestar's excellent automobile and mechanical culture, and at the same time introduce Earthstar's automobile culture, so that our Bluestar automobile industry can go a step further."
"I hope everyone pays attention to Dixing Automobile."
Tang Yun looked at the others: "Who will come first?"
Doug stood up: "I want to see what the faster Earthstar motorsports are like."
"I want to see that fast sky-breaking speed race, I want to understand it!"
"I went to the club in Yanjing and used the car that Lin Xuan used to challenge. The result was at least ten seconds behind the record set by Lin Xuan. It seems that the cornering skills of our Blue Star Motorsports are far inferior to those of Earth Star. , I want to see the whole picture of the sport."
Doug talks so fast that others think he talks a lot.
As a result, he stopped when he finished speaking, without dragging his feet at all.
After a pause for a few seconds, everyone realized that he had finished speaking, and Asido stood up: "Actually... I'm here to see Transformers."
There was the craziest cheer from the audience.
Asido raised his hand: "Yes! I just came to watch "Transformers"! I really like the concept of Autobots!!!"
"Are you friends?"
The audience shouted: "Yes!!!"
Asido then waved: "Hahaha, I'm done."
Tang Yun smiled: "Okay, this time the program team spent a lot of money for this episode of the program. This is not our studio."
"Everyone should have heard the rumors that we are at the Yanjing new exhibition, and this is the Dixing Automobile Exhibition!"
"And we don't have a fixed seat today, everyone will follow the camera and move forward with the context of time together!"
"Lin Xuan, where do we start today?"
Lin Xuan smiled and snapped his fingers: "Just start with it."
"A car is essentially a means of transportation. We collectively refer to land vehicles as cars."
"The birth of a car begins with wheels."
Lin Xuan walked up to the first booth and lifted off the red cloth covering it.
A wheel appears.
These are all solid wood wheels.
"This is what the wheel looked like when it was first invented in most civilizations, no spokes, no hub, just a solid wheel."
"A round of broken trees to be precise."
"It's simple, but it also represents the rudimentary form of the car, and the essence of how the car works."
"That's labor-saving."
Behind Lin Xuan, two staff pushed two pieces of wood of the same weight and began to move forward.
One is round and one is square.
The friction of the square makes it impossible to push it at all, so I can only try to roll it forward and turn it over.
And the round wood moves forward with ease.
"The ancients should have invented the wheel as early as 7000 years ago."
The history of the wheel is too long, but the physical evidence of the car appeared very late.
For example, in Longguo, only cars from the Shang Dynasty were excavated.
But there is a problem that the earliest Shang Dynasty cars unearthed in Longguo are already very detailed, and it is impossible to invent them out of thin air, and there are at least hundreds or even thousands of years of history before it.
Unfortunately, no physical evidence has been found.
However, traces of wheel ruts from 300 to [-] years ago have been found on the land of Longguo.
It proves that there was a car in the Xia Dynasty, but the real car was not found.
Lin Xuan moved forward, and the audience and the judges in suits and shoes also moved forward.
Came to the second booth.
Although it was covered with a red cloth, everyone knew that what was on display at this booth was not a car, but something else, because the things inside were very tall.
Lin Xuan stood in front of the red cloth for a moment, and then smiled: "He, originally surnamed Gongsun, surnamed Ji, named Xuanyuan, founded the capital in Youxiong Kingdom, so he was named Youxiong. In the war of the three ancient ancestors, he unified the Dragon Kingdom and became the largest tribal leader in the Ancient Dragon Kingdom."
"Why is his name Xuanyuan?"
"The ancients called the cart with curtains Xuanyuan, and the crossbar in front of the cart used to drive animals was called Yuan, and together they were called Xuanyuan."
"And this new type of car was invented by Xuanyuan."
In the past, textbooks always said that this was invented by Xuanyuan, that was invented by Huangdi.
But all ignore the development context of those things.
For example, the meaning of the word Xuanyuan is not the original cart, but the car that has been developed and has been very sophisticated, so there will be a car with a curtain to form the carriage.
In other words, the car was invented before Xuanyuan.
For a long time, the historians have believed that Xuanyuan Yellow Emperor, the Battle of Chasing the Lutheran, Chi You, and Emperor Yan are all myths.
However, with the progress of archaeological work, various things that were considered to be myths in ancient times appeared in reality.
Everyone tends to think that Xuanyuan Huangdi is a real person.
Lin Xuan here, did not introduce more news about the emperor in detail.
Instead, according to the records in ancient books, the car made by Xuanyuan was restored.
Lin Xuan once said that without a definite history, he would not look at it.
But it doesn't mean Lin Xuan can't speak.
There is such a strange phenomenon in the archaeological world recently.
In the Sumerian civilization, some people believe that an inexplicable piece of mud can be preserved for 7000 years.
However, many ancient stone carvings in China are rotten and slag after only five or six hundred years.
Similarly, the genealogy table of Sumerian kings is horribly fake, and there are leaders who have lived for tens of thousands of years. A group of people say it is true and amazing.
A group of people said that Longguo's internship form was fake before.
This kind of double-standard dog behavior is the most annoying.
Why didn't the Sumerian civilization discover so many awesome things before, and there are so many new 'old objects' dug up in recent years!
7000 years ago, there are bamboo baskets with blue color.
These things are obviously compiled in modern times according to the things recorded in ancient books in the history of the Dragon Kingdom.
In order to attack the cultural self-confidence of the Dragon Kingdom, the West fabricated some things that did not exist.
A small human settlement dares to make up a historical civilization.
Later, I found out that it was sloppy, too few edits, too young, and the edits were not as old as the real thing unearthed in Longguo.
So in recent years, it has become more and more outrageous.
Mahe wheat was indeed the first to appear in Central Asia, but the planting scale is far from being able to support the formation of a super-developed agricultural society. Just this point, no matter how you make it up, you can't get around it.
Lin Xuan smiled when he talked about the Yellow Emperor: "I told you about Lei Zu who invented silk reeling. Lei Zu is the wife of the Yellow Emperor."
"In modern historical research, it is more inclined that Huangdi does not refer to a specific person, but a fixed title of a powerful tribal leader."
"And Xuanyuan is the first generation, called Xuanyuan Yellow Emperor."
"In the records of the ancestors of the humanities, the Yellow Emperor invented many things, which should have been jointly invented by those people of insight who had begun to enter a civilized society in Xiongguo at that time."
"This car is not just a simple car."
"It's also a measuring tool."
The video starts to play, after the car was reproduced, it was tested.
A video is an experimental video.
"In this car, every mile, the internal mechanism will drop a bean. This is the earliest odometer used in a vehicle."
[Holy shit, how did you do it? 】
[Actually, a large gear with a small gear can do this, but for the humans of that era, this is simply an epoch-making invention. 】
[It sounds fantastic, but when you think about it carefully, it's not surprising that you invented this thing. 】
Lin Xuan continued: "The car invented by Xuanyuan Huangdi not only has this function, Huangdi also invented the guide car."
Lifting the red cloth, the guide car appeared on the booth.
The video is also an experimental video, starting to demonstrate how to use the guide car.
As the car turned, the little man on the guide car kept pointing in the same direction.
[What the hell is a navigation device? 】
[No, this is too... awesome! 】
[What is the principle? 】
[This should be a copy of pure wood, only a few parts are made of bronze, and the ancients could have done it completely. 】
【Amazing! 】
Lin Xuan explained with a smile: "This is a pure wood kinetic energy transmission device."
"Using the speed difference between the two wheels, the guide who has been calibrated in advance can always point to the south."
"The speed difference of the wheels is different, so the force transmitted to the shaft on which the villain stands up is different, and the frequency of the gear rotation is also different. The left and right cancel each other out, and the villain will keep turning."
"In fact, the villain is constantly moving in the mechanical device."
"But because the speed difference calibration is to keep it pointing to the south, it realizes the function of being able to guide while driving."
"After Xuanyuan Huangdi defeated Emperor Yan, the Yanhuang tribe merged into one, and launched the final battle with Chi You."
"But when Chi You was attacked, the Yanhuang Tribe found that this land was often covered with fog, making it impossible to observe the sun's position and distinguish the direction."
"In this case, they are often lost when chasing Chi You's Jiuli tribe."
"Yellow Emperor invented the compass car, which uses the speed difference between the two wheels to make the villain always point to the south, so that it is convenient to determine the direction in the fog."
"In the end Chi You was defeated, and the Yanhuang tribe merged with the Chi You tribe and became the Chinese civilization."
Lin Xuan didn't just talk about the advantages: "However, this car has great limitations."
"For example, you can only find the direction on flat ground. If you are in a mountainous area, because of the height difference between the left and the right, it will cause the guide azimuth to shift."
"For example, if the two wheels of a car wear different degrees, it will also cause the guide to shift."
"So the guidance can only be successful in the short distance in the plain area, and it will fail in the long distance. It is necessary to calculate the true south from the sun's azimuth in the early morning to calibrate the direction."
Asido got up: "This navigation system and mileage system should be the earliest in history. Our ancient civilization of Blue Star should have had similar things. To be precise, Dragon Kingdom should have had similar things."
This is completely certain, why is there a guide car, and how was the guide car eliminated?
Not yet because war needs to be invented.
Eliminated because the magnetic effect of the lodestone was discovered.
As for Sinan and the compass, these things were all invented by the Dragon Kingdom. On the other side of the earth and stars, they were passed to Central Asia and Europe in the Song Dynasty.
On Blue Star's side, it was the Great Zhao Dynasty that spread to Central Asia.
It was all because of the development of Longguo's shipping business that it was rumored.
So things like navigation equipment were first invented by Longguo.
However, the guide car is more than 1000 years earlier than Sinan.
Asido: "Do you have any blueprints?"
Lin Xuan displayed the drawings on the screen.
Asido Barquez, as the designer of the Blue Lotus sports car, can be said to be proficient in mechanical devices, and he is one of the most famous mechanics in the world.
After seeing the installation, Asido was surprised: "So simple?"
Axido thought that the internal devices would be very complicated, such as the speed difference sensing device, the kinetic energy transmission device, the self-positioning device, and finally a compass.
In fact, the whole device consists of four parts.
Wheels, original gears, a simple gear set composed of gear crossbars, and a compass stick.
Asido calculated carefully: "If it is on flat ground and the height difference between the left and right of the ground does not exceed five centimeters, within 22 kilometers, its direction will not be more than one degree cheaper."
"If there are many potholes, within 130 kilometers, the guide efficiency of the ten-degree angle can be barely locked."
"So strong!"
Asido: "It's so simple, it's a hard pass, I didn't expect that."
"In ancient times, the territory of the Dragon Kingdom was much larger than that of other civilizations, so there was a need for guides. Later, after the invention of Sinan and the compass, it is reasonable for this ancient equipment to be eliminated."
In the west, this guide car has never been invented.
Guidance devices were not invented until the invention of the modern vehicle.
It was not until the modern information age that there was car navigation.
The reason is very simple, because the compass of the Dragon Kingdom was spread to the West, so the West does not need to invent compass equipment, just pick it up and use it.
The situation is exactly the same as now.
The West does not need to study Dixing Automobile, it only needs to give up part of the profits to Dixing Automobile Company, and then use the Dixing Automobile's stuff.
When it comes to science and technology, many people think that Longguo has made very little achievements in science and technology.
In fact, before 1780, [-]% of the tools and equipment invented around the world that promoted society were invented by the Dragon Kingdom.
And Bluestar's technology is a little bit better. Without the Great Qing, there would be no technological blockade. In the Great Wei era, there were also world-leading technological products.
Daqing is really a dog.
In the Kangxi and Qianlong era, someone once invented a firecracker with a firing efficiency even better than that of the contemporary Western Mauser.
Then this person was persecuted by the Qing court.
The Qing court would rather face Western powers and be beaten because of insufficient technology than to allow the Han people to master technology. They were afraid that their rule would be overthrown by the changes brought about by technology. As a result, the technology of the Dragon Kingdom would stagnate.
As for Blue Star, the Qing Dynasty did not exist.
So in terms of technology here, Longguo people are not so inferior.
And foreign scientists also know that the Dragon Kingdom was awesome in ancient times, and they are very willing to admit this.
Lovren Ibaka of the Von Carl Group: "This guidance car is very interesting. We want to replicate one in the Von Carl Automobile Museum to introduce the development of the navigation system to the public, is that possible?"
Lin Xuan nodded: "Yes, as long as you write clearly who invented it and when it was invented, you can use it as you like."
Lovren: "Then Mr. Lin, when was this invented? You didn't say it?!"
Lin Xuan: "700 years ago."
【Hiss~ Isn't that 2000 years earlier than Sinan?I thought it was more than 1000 years earlier. 】
[Good guy, our ancestors were still living in caves at that time, right? 】
[Hehe, that’s you, we Smecta have a history of 8000 years. 】
[Baga, little stick, are you stupid eating spicy cabbage? It's starting again? 】
[Hahahaha, little sticks, Ganges water can cure insanity, do you want some? 】
Lin Xuan smiled: "The story of Xuanyuan Yellow Emperor is too old."
"The Compass Chariot and the Yellow Emperor Chariot are also witnesses of the diligence and wisdom of the ancestors of the Dragon Kingdom."
"As time goes by, let us pay attention to the greatest change in history."
"Cars rely on roads to exist. This revolution has completely changed the Earth Star world, so that Earth Star broke away from the slave society 300 years earlier than Blue Star..."
"Of course, there are not many leaders."
"And we are going to this era to meet this great changemaker."
"Da Qin, Ying Zheng."
"Yingzheng, the first emperor, known as Zulong, the first hero to rule the Earth Star Dragon Kingdom, he, the book and the car are on the same track, and he built the earliest highway in the world!"
[This person's title is too domineering, First Emperor, Zulong? 】
[Unifying the Dragon Kingdom, isn't that the same role as Xiang Yu, the Great Chu Taizu among the nations? 】
[Ying Zheng was 300 years earlier. 】
Lin Xuan hasn't communicated with historical figures for a long time, but Zulong, we must meet each other!
(End of this chapter)
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