Chapter 364: The Technique Is Simple

"Uncle Ming, Uncle Ming!" The moment Qinglong flew out, Lu Rongrong shook Nan Ming's arm desperately excitedly.

"Don't shake it, don't shake it!" Nan Ming waved his hand, if he kept shaking, his arm would be broken.

Jiang Xiaohui on the other side screamed loudly, not caring about maintaining her image in front of Nan Ming at all.

At this moment, she was not the only one screaming, Liu Xinyu's scream was like a small whistle, making Nan Ming feel that her eardrums were about to be pierced.

And the long-lasting screams, resounding through the sky, combined with the sound of the dragon's chant, turned into an all-round 360-degree reverberation.

Tens of thousands of people shouted in unison, the decibels were enough to overturn the clouds and suppress the dubbing.

Zhao's father and Zhao's mother were still reserved and didn't scream, but they were completely dumbfounded. Is this the so-called city play?

Sure enough, the city people are really good at playing!

In the midst of the screams, Nan Ming got up and helped Zhao's parents and Zhao's mother put down the reclining chair, and then put down the reclining chair himself, becoming a half-lying posture, lying back comfortably at 150 degrees, The blanket that had been prepared a long time ago was pulled to cover the body, and he looked at the sky without any pressure, not to mention how comfortable it was.

Now Lu Rongrong finally understands why Nan Ming prepared reclining chairs here, and the people around Nan Ming followed suit, putting down the reclining chairs one after another, half lying down and looking at the sky.

This position, this angle is just right, it really is a super VIP!

Sure enough, if you want to learn to enjoy, you still have to learn from Uncle Ming!

And look at those in the stands, because there are shelters prepared above their heads, they are really blind at the moment, they can't see them all with their necks up, they can only come out, stand there, and become human bodies sunflower.

The people in other classes next to Nanming's class were almost mad with jealousy. If it wasn't for the isolation belt and four security guards standing there to maintain order, they would have come over and snatched away all of Nanming's reclining chairs.

Someone posted this scene on the Internet, which immediately triggered a round of violent crusade. At this time, Nan Ming has become a heinous person.

Lu Rongrong was even more ostentatious. He took a selfie and posted it on the Internet, enjoying the admiration of everyone.

Now there is a deck chair in the library plaza of Cheongyang University, which is more enviable than the first-class cabin of an airplane.

Lao Bai and the others over there were all standing there looking up. Director Zhao came over and said something in a low voice. , Lao Bai came over with a group of participating leaders, and said to Nan Ming: "No wonder your kid refuses to go to the rostrum, but you should explain the situation to me clearly!"

"Didn't I show you around? I'm not well prepared, so blame me?" Nan Ming stared.

Lao Bai was tongue-tied, but unreasonable, and said, "Go, go! Make room for us! There are so many old people standing in front of you, how dare you lie down?"

Nan Ming was really embarrassed, he spread his hands and said, "Let's see who you can convince."

Lao Bai saw that Lu Rongrong and He Cunping were on the left of Nan Ming. These two guys pretended not to see so many people, raised their heads and yelled non-stop.

On the right are Liu Xinyu and Jiang Xiaohui, the two girls blinked their big innocent eyes and looked at everyone.

Jiang Chaohua got up and said with a smile, "Sit here."

Qingzhong Yang quickly pushed him back: "Brother, sister-in-law, sit down, sit down."

It's a joke, let Jiang Chaohua give up his seat for him, and he won't be beaten alive by the most respectful old man when he goes back.

Zhao's father and Zhao's mother stood up. Although the two of them were simple, they also knew that these people were probably big shots.

Lao Bai knew that these were Zhao Gaofeng's parents, so he quickly held them down to keep them from moving.

As a result, everyone could only look at Nan Ming's classmates behind.

Just when Nan Ming's classmates were about to move away from the golden seat with a sigh, they saw Nan Ming wave his hand, and a security guard opened a box covered with a black cloth next to him, and took out more than a dozen reclining chairs from inside. .

At this moment, even if it was a free upgrade on the plane, he might not be so happy. Lao Bai pulled a recliner over and wanted to lean against Nan Ming, but Liu Xinyu pushed him away very rudely: "Grandpa Bai, go away!" Open! Brother is mine!"

Lao Bai is so sad, now even the little girl despises him.

Lu Rongrong breathed out, and pulled He Cunping to move his position very consciously, and Lao Bai and Chu Chunhui sat down next to Nan Ming.

After Lao Bai lay down, he stretched his neck, sighed with satisfaction, and asked Nan Ming, "How did you do this? When I visited, I didn't see this thing."

"Drone." Nan Ming said concisely.

Lao Bai is speechless, I also know it is a drone, but how did the drone do it?

And after such a toss, Qinglong has already flew to the sky in a meandering manner.

At this moment, the seemingly dying red dragon finally struggled out of the ruins of the physics building, flapped its wings, and rose slowly.

In the next second, living up to expectations, a pair of wings stretched out from the roof, and the red dragon soared up, then landed on the physics building, roaring wildly towards the sky.

One green and one red, one up and one down, the two dragons confront each other in the air, and the battle is imminent.

At this time, the people who are also asking "how to do it" are not just Lao Bai, almost the whole world is asking and guessing.

The reporter from Jidong Provincial Science and Technology Station was also stunned just now, and then he realized it, and asked quickly: "Mr. Zhang, how did this come true..."

Unexpectedly, when he turned around, Zhang Qing didn't know where to go, only Zhou Ruicong was still standing there.

"Professor Zhou, can you explain?" The reporter couldn't catch Zhang Qing, so he had to find Zhou Ruicong.

Zhou Ruicong was tongue-tied, thinking of me at this time?

However, he couldn't stop talking, so he could only grumble and say, "I guess it's because LED lights are mounted on the drone, and the pixels of different colors can be displayed by different LED lights, so that you can piece together blue dragons or red dragons in the air. The image of the dragon... just..."

Zhou Ruicong couldn't speak, because his next sentence was: It's just that it's impossible!

Even controlling 10,000 drones to fly together is already a super problem in technical aspects such as group control, drone formation flight, anti-jamming, etc., so that different drones display different pixels and piece together in the air. Three-dimensional images, this difficulty is more than a hundred times more difficult!

At this moment, Zhang Qing came back, and he said with a smile: "Professor Zhou is really insightful. That's right, we did it by using the method of mounting LED lights on drones."

He took a translucent object that looked like an X shape in his hand, and said: "This is the external LED display vest used on the drone. Each LED vest has about 20,000 effective pixels and can display 16 million images. In addition, there is this." He took out another propeller, "This is a special propeller with LED lights, and 60 LED lights are embedded in the edge of the propeller. When the propeller rotates, it can show a very clear The picture is now. This technology is actually not complicated, everyone should have seen it..."

Zhang Qing pointed not far away, and said: "I just saw a young man with this thing, little brother, show us a show!"

Not far away, a young boy in school uniform pedaled his bicycle, and after a short while, a gorgeous picture appeared on the spokes of the bicycle. In front was a smiling head of a girl, and in the back was a heart-shaped symbol with five Big characters: "Little Li, I love you!"

Zhang Qing said with a smile: "When it's broadcast, make a mosaic for others, or you will be punished by your parents."

He waved his hand to the boy: "Thank you, brother, let's ride together when we have time!"

Then he said: "This kind of display technology is actually very simple. There is nothing complicated. You can buy one on Taobao for 100 or 200 yuan. Of course, it is more interesting to add simple things together. Four propellers plus a display The vest can display about 500,000 pixels, and the drone itself is dynamic, so the images it can present are very rich.”

Nothing complicated? Zhou Ruicong really wanted to press Zhang Qing and cut his neck off.

Coordinating 10,000 drones and using a total of one billion pixels of images to create two giant dragons in the sky, isn't that complicated?

So what's complicated?

He paused every word: "This is impossible! Absolutely impossible! You are bragging!"

What Lanshen Technology has done now has completely subverted his understanding of existing technologies.

"Oh, it can't be said that it's very simple. For this big show, our supercomputer Qingda Lazy God is running at full capacity right under our feet. The amount of data in this big show is too large. Basically, Qingda All the resources of the Lazy God have been eaten up, and our colleagues are busy."

In fact, what Zhang Qing said is not entirely correct. In fact, the biggest calculation task of the big show tonight was given to Xiaobai. There are too many variables and variables, which are no longer what the current calculation capacity can bear. , even if it is lazy god black technology, it can't do it. In this big show, the biggest enemy is actually the wind.

Even if the position is calculated, all the drones are in relative positions, but when the wind blows, they are caught blind.

Xiaobai is the only one who can correct and even use wind power in real time.

If someone looked carefully with a telescope, they would be able to see that, in fact, as early as the beginning of the big show, Xiaobai was already suspended in the sky, and Nanming's head was directly above, coordinating all of this.

Even for all of this, Nan Ming also strengthened a few things, just for this big show.

Not just to show off your skills and strength to the world, but also to really celebrate. Everyone in the lazy gods has really worked hard these past few months.

But right now, only Nan Ming is lying here, and everyone else is busy...

At this moment, the red dragon roared towards the sky again, and with a bang, a group of red fireworks suddenly exploded in the sky, like flames spit out from the mouth of the red dragon.

"Huh..." Everyone was taken aback for a moment, and then suddenly realized that this is Hong Qingyang's fireworks show!

The fireworks show in Hongqingyang also started.

Then, Qinglong also let out a long moan, and made a breathing movement, and instantly green fireworks enveloped the sky.

Red and green are intertwined, like a divine confrontation between two giant dragons.

"Wait...Are you sure you didn't do it on purpose?" At that moment, almost everyone had this thought in their minds.

Could it be... more hateful?