In the barrage in the live broadcast room, the three words "I don't believe it" were written neatly and frantically.

At least more than half of the 50 million people online have spoken. Therefore, the barrage in the live broadcast room can only be seen on the public screen at this moment.

If A1 hadn't helped Zhang Zhai capture some barrages on his own, even with Zhang Zhai's strong observation skills, he wouldn't have been able to see the barrages clearly under such circumstances.

"Zhai Shen, don't be ridiculous. Don't I understand you? Since you asked that, it must be...hehehehe."

"Zhai Shen, don't deny it, I don't believe it!"

…

Zhang Zhai looked at these barrages and raised his eyebrows, "Since you don't believe it, well, the live broadcast this time is indeed virtual reality technology, which is the second world. So, please choose carefully, because this may

The impact will be serious.”

Zhang Zhai finally said, became serious, and continued in a calm voice: "Once the decision is made, no changes will be made in a short period of time. If there are any bad consequences, you will definitely bear them."

What Zhang Zhai said was very serious, and even suspected of being over-exaggerated, but it did make the 50 million people in the live broadcast room take it seriously and stop making random choices like child's play.

"After making a serious and difficult decision, I decided to choose the fantasy world! If the virtual world is still the same as the real world, what's the point?"

"I also choose the fantasy world. In the second world, I definitely want to experience a different feeling. Holding a sword and traveling across the world, wouldn't it be beautiful?"

"Thinking about it, I think the future science fiction world is more reliable. The fantasy world is all bullshit."

"I'd better choose the urban world. Then the second world will be called Earth ol!"

"Magic, I want to be a magician! Work hard!"

…

The barrage is popping up, and there are various choices, but the fantasy world option has a significantly higher appearance rate.

After all, the group that accounts for the largest proportion of live broadcast viewers is undoubtedly young people, and they are also young people in China.

Young people are more receptive and have more out-of-the-box thinking, which undoubtedly makes them interested in the unknown fantasy world.

However, Zhang Zhai just smiled at this.

"There are still ten seconds to make a choice. If the timeout expires, you will give up by default... ten... nine..." Zhang Zhai began to count down, and the barrage was refreshed faster at this moment. Those who were still hesitating quickly made their choices.

.

"3...2...1, OK, the selection is over, and the statistics of each selection data will begin."

Zhang Zhai said, A1 started to make statistics, the statistics were very fast, and the results were displayed directly on the holographic screen.

Zhang Zhai glanced at the voting results, and then at the barrage.

…

"I never thought I would have the opportunity to participate in such a historic decision!"

"I feel like my vote is very important. It may be the crucial vote that determines the outcome!"

"You are all overthinking. Judging from my titanium alloy dog ​​eyes, the fantasy world must have won with an overwhelming vote."

…

Zhang Zhai smiled and said, "The vote counting is over, let's take a look at the voting results."

Zhang Zhai used his eyes to signal A1 to display the voting results in the live broadcast room.

The next second, the voting results appeared in the upper right corner of the live broadcast room.

"1, Fantasy World/Number of votes: 29548133

2. Magical World/Number of votes: 7356424

3. Science Fiction World/Number of votes: 6464941

4.Martial Arts World/Number of votes: 5494843

5, Urban World/Number of votes: 3261946”

A total of more than 50 million people participated in the voting, and the result was without any surprise. Fantasy World won an overwhelming victory with 29 million votes.

"Haha, I won, fantasy world, here I come!"

"I'm so excited just thinking about it! Hehe, the second world of fantasy themes."

…

Most of the audience in the live broadcast room began to cheer and celebrate, but before they could express their excitement, Zhang Zhai's words seemed to choke their throats.

"The above are the statistical results, so I declare that the next second world will be a virtual world with a future science fiction theme."

…

"Uh...Zhai Shen? Did I hear you correctly?"

“Isn’t the fantasy world more votes than all other choices combined?”

"Ah? What the hell?"

All viewers in the live broadcast room, including those who chose the future science fiction world, were confused.

What Zhang Zhai said was beyond their expectations.

"When did I say that the voting results should be used as a decision? I just said that I want to do an investigation." Zhang Zhai smiled lightly, and that faint smile was evil.

"I just said, let you choose carefully to avoid serious consequences... But when did I say that I will choose the one with the most votes?"

Zhang Zhai's words made the audience in the live broadcast room even more confused.

"It seems that Zhai Shen... never said that! But, Zhai Shen, you are deliberately misleading!"

"Zhai Shen... wuwuwu, you deceived my feelings! You deceived the feelings of an underage girl!"

“Uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu up upuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu My fantasy world, why did you die so miserably!"

…

The barrage was full of resentment, but Zhang Zhai still smiled lightly.

Zhang Zhai glanced at the barrage, then lowered his head, removed the patch and the main part of the brain control device, and handed it to the Terminator robot that had just entered the laboratory.

Zhang Zhai's dinner was still hanging in the Terminator's hand, and Zhang Zhai took the dinner from his hand.

"Go back to the warehouse. If anyone robs it... either destroy it or kill someone." Zhang Zhai approached the Terminator robot and ordered in a low voice.

The Terminator didn't say anything, took the brain control device handed over by Zhang Zhai, and quickly left the laboratory.

"I had already made my decision. I just wanted to see if everyone had the same idea as me, but it's a pity... the result made me very disappointed..." Zhang Zhai sighed, pretending to be disappointed, but there was still a smile on his face.

Show a smile.

Listening to his lamented words and looking at the raised corners of his mouth, it really made the audience in the live broadcast room itch with hatred!

"Zhai Shen! I didn't expect you to be this kind of person!"

"I finally understand Zhai Shen's bad taste, but... hehe, heroes have the same vision, so I also chose the science fiction world."

"Looking at Zhai Shen's smile, I wanted to hit him for the first time!"

…

"The role of the virtual world is not just for entertainment. Only a world based on the physical rules of the real world can be truly meaningful.

Otherwise, apart from entertainment, all other more important functions of the fantasy version of the second world will be lost." Zhang Zhai said silently.

In his mind, the greater role of the virtual world lies in scientific research, so it was impossible for him to turn the virtual world, this second world, into a nonsense fantasy world from the beginning.

Thinking about it, Zhang Zhai shook his head and did not explain any more to the audience in the live broadcast room. Instead, he sat back at the workbench and picked up the paper and pen again.

Holding the pen in hand, Zhang Zhai paused for three seconds in mid-air, and then began to write down some numbers.

"A1, based on these parameters, change the design drawings of the previous brain-controlled device, and then let the Terminator re-produce it."

"Okay, Father."

Based on previous tests, Zhang Zhai made some modifications to the unreasonable aspects of the brain control device.

"So, the problem of control has been solved, then the next step is...feedback, or multi-sensory simulation."

Zhang Zhai picked up the warm bun next to him, took a bite, and then continued to think.

"An extrabrain feedback device is like control in reverse. Control detects changes in the brain, analyzes these changes, and then converts these changes into signal output.

And feedback is to create some special signals for the brain nerves to receive and react.

The key is to allow the brain nerves to receive the signal and simulate this special signal.

For example, visual perception... If you want the user to see visual images, you must give some neural stimulation to the optic nerve so that the brain can receive this image signal.

First of all, we need to know what the neural stimulation brought by each feeling is, and then we need to have a new encoding method to organize multiple senses such as vision, hearing, touch, smell, etc., and encode everything in the virtual world into neural stimulation.

Only then can we achieve the effect of simulating the world.”

…

"A1, collect all the data that can be collected, conduct simulations, and try to deduce what kind of stimulation is exerted on which nerves for each feeling."

For example, when you hear the sound of wind, which part of the auditory nerve is stimulated to make people realize...it is the sound of wind.

If you know it, you can use equipment to simulate this kind of nerve stimulation, so that people can hear the sound of wind!

"Okay, father...it's just the neural stimulation of human perception and neural changes in consciousness communication. There may be thousands, tens of thousands, or even more. It may not be realistic to explore them all."
Chapter completed!