Su Xihua They stayed up too fiercely, and they slept extra sweetly when they relaxed, and they started sleeping at two o'clock in the afternoon, and when Ma Tian came at 5 o'clock, they found that they were also snoring like thunder, one louder than the other.

Ma Tian didn't bother them and left quietly.

When Su Xihua woke up the next morning, he saw that it was the next day, and he woke everyone up like a fried chicken.

"Hurry up, whoever has been blinded will sleep until the 8th."

"What, what time is it? 4 o'clock? it, how long have we been asleep? ”

"I slept for more than 14 hours!"

"Hurry up, Mr. Ma's progress is going to be delayed by us!"

……

A group of people woke each other up in a panic, and finally someone completely reacted and said: "Now it is estimated that Mr. Ma has not come to work yet, and it is useless for us to get up so early!" ”

"Yes, brush your teeth and wash up first, don't worry." Su Xihua, the leader, took the lead and said, he was also blinded by sleep, because he stayed up all night and stayed up the hardest.

At 9 o'clock in the morning, Ma Tiancai came to their R&D room and saw them who had been resurrected with full blood.

"Mr. Ma!" A group of people say hello.

Ma Tian looked at the faces of a group of them before nodding with satisfaction. I didn't persuade them to stop staying up late and working hard or anything, because researchers are like this, once they are fascinated or inspiration comes, it is normal to study for a few days, and Ma Tian often sleeps in the laboratory to study day and night when inspiration comes.

"Everyone is sober, come with me to see our smart headlights. Yesterday I took a good look at your design, and in general, the chip interface side is still fine, and the conventional 16-line control is also simulated by Ye Yuyan under the computer simulation, which is normal.

However, the design of the control gate circuit is too simple, resulting in the control of the lamp can not achieve the desired effect! You know, we need to ensure flexible control, and even to achieve the effect of cornering, and the effect of cornering must be able to allow the DMD chip to flexibly control any area alone......" Ma Tian said a few words, pointing out some problems that need to be optimized.

Su Xihua and the others hurriedly took notes, and when they were about to speak, Ma Tian also took the DMD chip board and began to directly connect the headlight samples that Su Xihua and they welded.

Then use a laptop to connect the serial port, power on and start debugging, enter the simulated command code of the regular scene to test the physical function, and Su Xihua and others are quietly watching in the back.

【echo r w 1b23 0x75f3 > sys/class/dmd_led_x……】

【echo r w 3a68 0x1364 > sys/class/dmd_led_y……】

……

Seeing that under the control of the DMD chip, the headlights can turn on and off and project normally like the code design logic, Ma Tian also nodded, except for a few complex scenes that cannot be reproduced due to circuit design problems, the other simple ones are no problem, Su Xihua They did a good job.

"Not bad!" After the test was completed, Ma Tian first affirmed a sentence, and then continued: "You can take a look at the problems I just mentioned, and you can also input commands to debug according to this txt document, and then optimize the circuit." If you don't understand it, you can take a look at the word document I wrote down. ”

"Okay, Mr. Ma!" Su Xihua and others hurriedly said yes.

The smart headlight hardware is almost solved, and Ma Tian is also directly transferred to Zheng Shijian's machine learning algorithm department.

Compared with Su Xihua, Zheng Shi saw that their group of visual algorithm engineers completed the scene judgment task assigned by Ma Tian, and they were more experienced.

After all, they have been doing machine learning functions such as face recognition and Xiaotian assistant, and they have long been refined in this industry.

In this task, in addition to the core algorithm, they can't solve it, other things such as frameworks and interfaces have already been built, just waiting for Ma Tian to solve the most difficult algorithm problems.

After Ma Tian understood the situation, he also sat in front of the main server, listened to Zheng Shijian's introduction to the framework, and read some code.

began to perform hand-tearing algorithm code, which almost made Zheng Shijian and Tang Jiefei's eyes pop out.

watched the lines of mathematical formula code that they couldn't understand being typed out by Ma Tian, and then creating an encapsulated interface function, one by one they almost knelt down.

"Gollum~" This is Zheng Shijian's voice swallowing saliva, originally he was a little complacent about being able to lead the team to roughly build the framework within 10 days.

Today, when I saw Ma Tian writing algorithm code, I suddenly felt like garbage again, and Tang Jiefei and others in the back also thought the same.

Watching Ma Tian's fingers play in the keyboard like a pianist, typing out lines of beautiful code, they couldn't help but glance at each other.

Although Ma Tian has not compiled and run yet, from past experience, even if there is a bug, it can only be a problem with the code written by them, not a problem with the code written by Ma Tian.

Sure enough, Ma Tian finished writing the algorithm and began to compile a module separately, and then began to change the bug like a robot, cutting the screen with vim instructions and flying up, so fast that Zheng Shijian and others behind were already dazzled, which is a typical consequence of their thinking speed not keeping up with Ma Tian.

But fortunately, they are used to it.

The reason why Ma Tian is so proficient is because the intelligent driving assistance algorithm has long been fixed in his mind with Ma Tian's math rising to Lv4, and the smart headlight algorithm is much the same.

He only needs to copy the things in his mind and change them, and they can be compatible with the framework that Zheng Shijian and the others built, so he has the speed that Zheng Shijian and the others are surprised by now.

On the side of the software algorithm, Ma Tian and Zheng Shi saw that they had been working on it for about three days, and with the completion of the last model training, it was announced that the software was basically 99% complete, and the rest was compatible with the operating system to control the smart headlight debugging on Su Xihua's side......

In the underground garage of Tianyu Xinghai Company, the first Tianming No. 6 car with smart headlights officially landed and began experiments.

With the start of the Tianming No. 6 car, a logo exclusive to the Tianming No. 6 car is projected on the ground in front of the car.

Although the name of Tianming No. 6 is relatively simple, the designers recruited by the company with high salaries have really designed a good-looking and technologically sound icon.

The four words "Tianming No. 6" appeared in the projection like a disguised King Kong, and then the number "six" flashed, full of metallic ......

Ma Tian gave an order, and the car began to conduct continuous experiments.

The first is the movie projection in a stationary state, because the light in the underground garage is relatively dark, just cast it directly on the wall, and cooperate with the voice of Xiaotian's assistant to cut the movie, turn up and down the volume;

Then there is the light curtain cue experiment to turn, an engineer drives another car to pass through the intersection, and Tianming 6 begins to project a light curtain;

Finally, there is the projection of the pedestrian flower path that pedestrians will pass, which is also passed by the engineer in front of the Tianming No. 6 car......

Of course, the projection function can also be customized according to your preferences, except for some projections that are afraid of obstructing traffic, such as projecting the sidewalk into flowers, you can still let the owner customize it according to his preferences.

Ma Tian looked at this function and even thought of the QQ show of the goose factory, according to the routine of the goose factory, is it also a member or something to pay for customization?

After some experiments, the effect was completely okay, and a group of engineers who had been struggling for nearly half a month shouted in unison, and the underground garage suddenly cheered.

Ma Tian also couldn't help but smile, this is the joy of making hardware objects, when a product is really made from software to hardware, the sense of achievement is unimaginable.

He said to Zheng Shijian, who was excited on the side: "Go find Chen Xiang and let him shoot a good promotional video, remember, let him keep it secret, everyone here also keep it secret, and don't reveal anything to the Internet!" ”

Ma Tian is going to secretly give Musk a "surprise", and wants to see Musk's expression when he first sees this Tianming 6 on the Internet.

"Okay, Mr. Ma!" Zheng Shi hurriedly said yes and went to contact Chen Xiang secretly.

Two days later, the promotional video was released, using a drone and multiple lenses to shoot together, accompanied by some narration descriptions, Chen Xiang was very good at showing all the functions of the Tianming No. 6 car.

In particular, the function of the smart headlights is absolutely high-definition and eye-catching!

Professional is professional, Ma Tian was very satisfied with the video taken by Chen Xiang.

He called his secretary in and asked her to create a small account and add Musk's WeChat, and then inform him that he would find Musk in person.

Here Musk was also surprised when he heard the words of the beautiful assistant: "Ma Tian wants to play a video with me?" Is WeChat a chat tool? ”

"Yes, President Musk!" The beautiful assistant nodded. WeChat is from the goose factory, and it's normal for Musk not to know.

Musk thought about it and agreed to the video with Ma Tian, he didn't know why Ma Tian suddenly came to this show, and wanted to see what kind of plane Ma Tian was doing?

Half an hour later, Ma Tian's secretary handed over the mobile phone added to Musk's WeChat, and Ma Tian dialed it directly.

After a while, Musk's iconic long face appeared on the screen, Ma Tian also turned on his camera, and the protagonist of "Double Horse War" had a face-to-face online.

"Hello, Ma Tian, how are you doing?" Musk said hello first, his expression was relaxed, and he had a shallow smile on his face. At least this time it was Ma Tian who took the initiative to add him, and he had the upper hand.

"Hello, Musk." Ma Tian replied politely unhurriedly, and then said, "I'm here today mainly to show you a video, you wait, I'll switch the camera." ”

Ma Tian pointed his mobile phone at the high-definition TV in front of him, so that Musk could see the promotional video of Tianming 6 through his mobile phone, and then Ma Tian turned on the screen recording function of his mobile phone, and he also looked at Musk's expression in the video with his eyes.

"Oh? Video? What video? Musk asked on the phone with a smile that didn't diminish, and the promotional video of Tianming 6 began to be played on TV.

When he saw that Tianming 6 really had a pure electric range of 520 kilometers, an acceleration (0-100 km/h) of 4.2 seconds, and a maximum speed of 230 km/h, Musk's smile was a little stiff.

"Is Ma Tian lying to him?" Musk thought to himself with his phone. But soon he quickly gave up such an idea, because he thought that Ma Tian would not deliberately make a video to deceive him, which would just increase the laughter.

Ma Tian didn't speak, and Musk could only continue to watch.

In 1 minute and 30 seconds, the wisdom headlights officially appeared, and Musk's expression became more and more serious, and after a while, the smile completely disappeared from his face.

And the corners of Ma Tian's mouth were also crazily pressed against the arc, and he couldn't help but laugh.

When he saw that the car lights would turn, and before overtaking, the Tianming No. 6 car lights turned and projected an overtaking prompt animation, Musk's eyes stared at the boss directly, and he looked at the scene of the TV on the wall in disbelief.

With the sidewalk projected in front of him, he could still understand, how did this turn be done? He was directly stunned!

"Ma Tian, tell me if you use special effects?" After Musk watched the video, he immediately asked Ma Tiandao.

Ma Tian also turned his head back to the mobile phone camera, and did not answer directly, but asked, "Do you think it was a special effect just now?" ”

Musk looked at Ma Tian's expression of smiling at the corners of his mouth seriously, hung up the video without thinking about it, and then said to the beautiful assistant: "Go, flush this mobile phone to the toilet for me, Fake oil, Ma Tian!" ”

It was the first time for the beautiful assistant to see her boss so angry, so she hurriedly threw her mobile phone.

She has been in the company for two and a half years, and in her eyes, Musk will always be full of confidence and victory, and it is the first time that she has been so angry today.

What she didn't know was that Musk was really panicked this time.

As a marketing master, he naturally knows the significance of Ma Tian's smart headlights this time, and it can be said that as soon as such a function comes out, the sales of Tianming No. 6 are not hot. As a result, his Model S may face the biggest challenge.

Tianming No. 6 is not only a little stronger than his model S, but also with such a cool smart headlight, the price is only 20,000 yuan higher. Consumers choose his model S with their buttocks!

Model S is what he has high hopes to open up the Chinese market, and he also has to rely on new energy vehicles to make money to engage in space rockets.

Musk's mind changed sharply, and he no longer hesitated, and directly asked the general manager Tang Mingjiang to announce that the model S will be reduced in price promotion, which is good for consumers, from the original market price of 1.08 million to 780,000, a direct reduction of 300,000, and the owners of the previous delivery can also come to the official flagship store webpage to apply for compensation for the price difference.

And if you book the model S now, you can enjoy a discount of 20,000 yuan equivalent to 60,000 yuan, that is, if you book now, as long as 740,000 yuan, you can get a model S with the original 1.08 million yuan in full.

Musk's wave of price reduction promotions is very decisive and sudden, and he has the courage to cut his wrists.

The first batch of owners who have already got the Tesla Model S are confused, and they are also confused after paying the deposit and still in the booking, what is the situation?

Netizens have already watched the excitement and started commenting:

[Hahaha, I just said that I want to cut the price big, the leek emperors are still hard-mouthed? ] 】

[Tut-tut, Musk can't stand it? ] I thought I had to wait for the Tianming 6th press conference to come out? 】

[Don't be cowardly, Musk will continue to sell 1.08 million? ] 】

……

As the first batch to get the car, Wu Mengxiong, who also showed off on the Internet and crossed the line with netizens, was also stunned, found Tesla's official customer service, and angrily asked what the situation was?

Isn't this price cut a complete slap in the face? At that time, he also swore to refute the netizen who sprayed him - "Courtyard Coconut Tree", saying that Tesla would not reduce the price quickly, but the other party fulfilled it so quickly? Is he really stupid and has a lot of money?

This Nima, he was so angry that he called the customer service to ask what was going on.

Tesla's customer service is a young little sister, and in the face of this situation, she can only maintain a good attitude and reply: "Tesla is very sorry for the trouble caused by this move, but Mr. You can apply to make up the difference!" ”

"Am I short of that spread?"

……

On this day, Tesla's official customer service was blown up, and Musk was also so pale that he sat in the office, thinking about how to break the game......

(End of chapter)