At the scene of the convention and exhibition center, I saw a sudden commotion in front.

Yan Dongsheng and the others looked in the direction of the commotion, and just saw a familiar figure walking out of the venue under the support of a group of people.

That person was none other than Chen Shen.

An Yinyi wanted to wave and scream at Chen Shen like a fan, but she immediately reacted to what kind of occasion this was and forcibly suppressed this impulse.

Seeing Chen Shen appear, the audience in the live broadcast room was also excited, and the barrage even stuck the afterimage of the live broadcast room.

Chen Shen in front waved to the guests, and then sat down with his parents and the executives of Angjiao Technology.

At the same time today, Ma Zhen and others came to the scene, and everyone quietly waited for the opening moment to arrive.

When one o'clock came, the big screen on the stage lit up on time and the promotional video was shown.

The theme of the promotional video is science and technology to create a better future, about a teenager with low self-esteem and autism due to his mutilation, after being fitted with angular prostheses, relying on powerful functions, falling in love with sports, and gradually regaining his self-confidence, the teenager also went out to play with his partners, played ball together, and finally even participated in a boxing match......

The picture of the promotional film is also quite exquisite, corresponding to the mentality of the teenager at all times, from the beginning of black and white, to after obtaining the prosthetic, every action of the teenager will restore a little color to the picture, until the end, the full-color high-definition picture in the sweat of the teenager's struggle, refracting the lights of the game scene and ending.

And the music also changes as the plot progresses, always tugging at the heartstrings of the audience.

Everyone under the stage watched the promo intently, completely immersed in it, the casting of the actors in the promo video was excellent, and the acting skills were so realistic that they felt that it was a real scene.

Especially after the teenager in the film was fitted with a prosthetic, when he tried to play basketball for the first time with a brain-controlled prosthetic, the smile and joy on his face went straight to everyone's hearts.

The barrage in the live broadcast room was even more occupied by tears, and of course, some people's complaints about the acting skills of domestic little fresh meat were indispensable.

"No, no, no, no one really thinks that the acting skills in the magic capital cannon are not as good as this young man, right?"

A person with low tear spots like An Yinyi even had red eye circles.

However, an old reporter like Yan Dongsheng was able to watch the propaganda film ruthlessly while typing on the computer to write down his understanding of the propaganda film.

Tears or something, non-existent.

After the promotional video, it was time for Chen Shen to appear on stage.

"Go ahead!" His mother patted him on the back.

Chen Shen nodded, left the table, and walked up the stage from the stairs on the side of the stage without hurrying.

He was dressed casually and refreshingly today, wearing only one long sleeve under the air conditioning in the room, and rolled it up casually, like a teenager next door.

"Hello everyone, I am very welcome to our first product launch conference of Angjiao Technology, I am Chen Shen, today's technical introducer."

Chen Shen said hello first, his current age is still a child laborer, so he does not have any position in Angjiao Technology, which is why he calls himself a technology introducer.

The scene suddenly burst into thunderous applause, and everyone's eyes looked at Chen Shen on the stage.

Even Yan Dongsheng raised his head from the computer screen and stared at Chen Shen, and he also found that An Yinyi next to him wanted to stand up, so he held her down casually.

Chen Shen continued, "The promotional video just now is very touching, in fact, this promotional video is actually filmed, not a special effects synthesis, I really don't understand special effects. ”

Everyone at the scene laughed, knowing that he was making fun of the boxer when it first came out, and it was generally believed on the Internet to be a special effects thing.

But they soon realized another problem, since the promotional video was filmed, can the angular brain-controlled prosthetic really do what the promotional video did?

Just now, the teenager in the film skipped the things in his life, and also used his brain-controlled prosthetics to exercise, did push-ups, played badminton and basketball, and even started a boxing match at the end.

Can all of this be achieved?

Chen Shen was above, knowing that the people in the audience were in an urgent mood, and smiled: "Our concept of angular technology is to use science and technology to create a better future, which is also our original intention of developing brain-controlled prosthetics, we hope that the development of science and technology can make the majority of disabled people return to a normal and beautiful life, we will always strive for this goal." ”

Amidst the applause, Chen Shen continued: "So, let's get to the point. ”

As soon as he finished speaking, a man pushed two display cases onto the stage.

Chen Shen opened one of the display cases, and it was the full-arm prosthetic leg of his left and right hands.

The focus of the crowd at the scene and the live broadcast camera suddenly shifted from Chen Shen to the brain-controlled prosthetic.

I saw that this brain-controlled prosthetic is different from the previously released test video.

Compared with the one in the video, the shape of this brain-controlled prosthetic has changed slightly, and it seems to have become larger.

More obviously, the paint of the prosthetic limbs has also changed.

The original black metal surface is now painted with some special red patterns, which can be reminiscent of the elements of wind and fire at a glance.

"This is our upcoming brain-controlled prosthetic, and it's called 'Nezha', and we hope it will become the user's six arms."

Everyone was stunned.

"Nezha is divided into two parts, one is the prosthetic itself, and the other is its controller." Chen Shen continued to introduce as he picked up the sensor cap next to the prosthetic.

This sensor cap is completely different from the rudimentary version made in the previous research center.

It is made to look like a sunhat, and the attachment device is completely hidden under the hat, except that the hat is a bit large, and there is basically no difference in it.

"Different from the brain-controlled prosthetics that you can generally see now, we have taken another technical route, which is a hat with both nerve signal detection and transmission functions, just wear it, it can detect the nerve signals of the wearer's hand movement, and then transmit the corresponding signals to the prosthetic through the hidden cable behind the hat, and then the microcomputer in the prosthetic will process it and issue instructions to drive the prosthetic to run."

"And the common brain-controlled prosthetics on the market, everyone should know that they are achieved through targeted muscle nerve grafting, and if you have not done this surgery, you cannot use this type of prosthesis."

Chen Shen showed the sensor hat to everyone, and put the hat on: "But 'Nezha' is different, it is not only for the disabled, even if we normal people wear it, we can control it!" ”

"Moreover, its accuracy and speed of signal recognition far exceed that of all brain-computer devices on the market today, not just prosthetics."

As he spoke, Chen Shen put on his sensing hat and clenched his fists.

In an instant, witnessed by the audience and countless viewers in the live broadcast room, the prosthetic limb next to him also clenched his fists simultaneously.

Hiss!

All the reporters at the scene, look at me, I look at you, and they all think that this kind of technology is a bit foul.

Yan Dongsheng reacted the fastest, and quickly typed his news draft on the computer: "The first brain-controlled prosthetic limb named Nezha, with Nezha's three heads and six arms, it means that it will become an additional arm for people with disabilities, and it has extremely high accuracy and speed for neural signal recognition, and this technology is more like a ...... from the future."