Douluo: The Richest Man, Starting from the Peerless Tang Sect

Chapter 130 Technology Sanctions, Sky-high Auction!
Everyone couldn't help looking at it curiously, and found that there was still a line between the two hand-cranked phones.

Ma Xiaotao asked, "Xiao Yu, what is this for?"

Cao Yu picked up the phone on the table and began to demonstrate, explaining: "This thing is equivalent to a clairvoyant, that is to say, no matter how far away you are, as long as you have this thing, you can hear what I say."

Hearing this, Ma Xiaotao naturally became more curious, and tried everything.

At first it was ten meters apart, and in the end it was 100 meters apart.

After several experiments, Ma Xiaotao discovered to her surprise that as long as the middle line was long enough, she could hear Cao Yu's words no matter how far away she was.

On the other side, Tang Ya, Ning Tian, ​​Jiang Nannan and Xiao Xiao couldn't help their inner curiosity, they got together and happily played with the two phones.

Cao Yu also smiled, and said, "Haha, in a while, it will be possible to do this without these phone lines."

Ma Xiaotao looked at him in surprise, and said, "It's really unimaginable. No wonder the Sun Moon Empire is desperately trying to develop soul tools. It would be much more convenient to use them in war command."

"If it is made smaller and can be worn on the ear, it must be much easier in the soul master confrontation."

After Ma Xiaotao's reminder, Cao Yu suddenly thought of the bluetooth headset again, and she had forgotten it even if she didn't say anything.

Huo Yuhao continued to lead Cao Yu forward, and then stopped in front of a machine.

This behemoth is still running non-stop, making a loud noise of "Boom ~ Boom".

"Brother Yu, I found out that the engraved soul tool array can also be reproduced, and its function is somewhat similar to that of the circuit board, and it can replace each other to some extent."

After a pause, Huo Yuhao said, "It's just that the effectiveness of the engraved magic circle seems to have dropped a lot. This is the shortcoming that has been discovered so far."

One after another, the soul tool circles that looked the same were punched out by the machine. Cao Yu took a look at them and found that there were indeed many shortcomings.

"The problem still lies in this machine. The semi-automatic is still not enough. Try to perfect the circuit board and then get the CNC table, otherwise the accuracy is still difficult to grasp."

Huo Yuhao nodded, silently remembering this matter in his heart.

It didn't take long for everyone to settle down and devote themselves to their work. Although Ma Xiaotao was here for the first time, she had already developed a strong curiosity about these technological products, so she couldn't help following Cao Yu's side, helping and observing.

At present, these produced samples will be transported back to Star Luo City by special personnel after continuous improvement.

Then ask my uncle Xu Jiawei to help mass-produce it. It is estimated that it will not take too long for this kind of hand-cranked telephone to be circulated on the market.

However, Star Luo City's product manufacturing efficiency is still too slow at present, and the industrial foundation still needs to be improved, so let's strive to manufacture fully automatic industrial machines with CNC tables.

A few days later, Cao Yu took the time to come to Jubao Pavilion in Shrek North City. He first walked to the counter and put the two hand-cranked telephones on the table.

These two are the first version, as for the improved version, it has already been transported back to Star Luo City.

Xiaohong said eagerly: "Dear Mr. Cao, are you going to auction these two items?"

Cao Yu nodded and said, "Yes, try to sell it for me in the next few days."

"Then what's the use of these two things? How many levels of soul tools are they?" Xiaohong's eyes were a little strange, after all, it was the first time she had seen this thing.

However, a wealthy VIP like Mr. Cao probably wouldn't use useless things to fool people, so Xiaohong could only attribute this thing to a soul tool that just came out not long ago, and the grade might not be low.

However, the next moment made her dumbfounded. Cao Yu shook her head and said, "This is not a soul guide, and its function is very simple. No matter how far the two telephones are apart, as long as the line in the middle is enough Long, then the call at both ends can be realized.”

Xiaohong also tested it unbelievingly, and finally found that the functions of these two devices were really as Cao Yu said.

This thing can no longer be estimated with money. At this moment, she was a little undecided, so she called the owner of Jubao Pavilion, Mr. Lin.

After Mr. Lin used it, he asked with a serious face, "Xiaoyu, are you really determined to auction this thing?"

"Well, yes." Cao Yu nodded in response.

Elder Lin said in disbelief: "This is currently the only thing that can achieve long-distance dialogue. Even the Sun Moon Empire cannot do it. One can imagine the value of this thing."

As far as Mr. Lin knows, some of the relatively high-end soul guides currently on the market can only record voices, but it is difficult to communicate through the air.

So this is also the first time this kind of thing has appeared on the mainland. It can be said that rare things are more expensive, but this guy Cao Yu wants to auction it off, and Mr. Lin even wonders if his head is rusted and bald.

After confirming that Cao Yu would not change his mind, Elder Lin asked, "Who made this?"

"This is a secret." Cao Yu smiled, but Elder Lin couldn't help laughing.

"You're a ghostly person. If the college wants to check, it won't find out? Tell me, we won't rob you."

"Well, well, I opened a research institute in the suburbs, specializing in making these things, and Huo Yuhao is the person in charge of this project."

"Your classmate?"

Seeing Cao Yu nodding his head, Elder Lin shifted his gaze to the other side, carefully looked at the two hand cranked phones on the table, thought for a while, and then said, "You kid, you never thought of cooperating with the soul guidance department of the academy. Do you want to set up a research institute by yourself, so you just look outside?"

After speaking, Elder Lin glared at him angrily.

Cao Yu pretended not to see it, and said with a smile: "We have already cooperated with the Star Luo Empire, but... I don't suggest that the Soul Guidance Department of the academy join in. I can pay for the research."

Mr. Lin stared at him with a pair of deep eyes, and then smiled slightly: "You boy, I still don't know what you are thinking? Isn't it just to get the idea of ​​the soul guidance department? I can't decide, I'll go back and talk to those old guys first."

"Okay, then the auction of these two items is up to you."

After waving goodbye to Mr. Lin and the others, Cao Yu left Jubao Pavilion.

Less than two days later, the two hand cranked phones finally appeared on the auction site, and Cao Yu was fortunate enough to witness the auction with his own eyes.

The on-site auction was very lively. The forces of several great empires competed with each other, and finally the Sun Moon Empire bought it at a sky-high price of [-] million gold soul coins. It can be described as a hemorrhage.

However, Cao Yu's own credit is also indispensable for this. Cao Yu also couldn't understand how those guys from the Sun Moon Empire would be so obsessed with these things.

So much so that Cao Yu's constant price hikes were still taken over by them, which can be called the worst taker in history.

As a result, the reputation of the hand-cranked telephone in the mainland has completely started.

When the Sun Moon Empire was still thinking about researching this kind of thing, it did not expect that the Star Luo Empire would start selling such hand-cranked telephones in large quantities in less than a few weeks.

This was the first time that the Sun Moon Empire encountered technological setbacks.

(End of this chapter)