Salted Fish Time Travel Drama After Crying and Reborn in the Control Group

"To be more precise, an intercom is better. I was inspired by the rustling intercoms used by the staff at the crime scene."

Shen Yin slowly explained why he had this inspiration: "Although today's communication devices can make calls, the signal is weak, the calls are intermittent, the sound is blurry, there is a rustling noise, and the range of use is short.

The walkie-talkie I want to study is to overcome these difficulties. First, the signal must not be affected no matter where it is. Even if one enters the mountainous area, the signal must still exist. "

Shen Yin pointed to the group on the notebook as he spoke: "The call must be smooth and coherent, the sound must be clear, and the noise must be eliminated. The most important thing is the range. I think intercom can be carried out within at least five kilometers."

When Shen Yin said this, he paused again: "Of course it would be better if the effect was better, but this is my minimum goal."

"Your lowest goal will shame a large group of people." After hearing this, Mr. Wang was shocked by Shen Yin's idea. However, it is undeniable that if Shen Yin's idea is successful, it can be said that there will definitely be further improvement in the contact with the public security. .

The most important thing is that Mr. Wang was shocked by Shen Yin's strictness towards him. Mainly, he didn't know that Shen Yin had seen a more advanced walkie-talkie before, so he had such an idea.

Shen Yin didn't care about these things: "That was my original intention, but apart from these, teacher, look at the rest, I also derived this walkie-talkie and drew it."

Mr. Wang continued to turn down the page, and sure enough he saw another pattern and the design content.

"Pageer?" Mr. Wang looked at Shen Yin.

Shen Yin nodded: "I think if we need to find someone now, it would be really inconvenient in daily life. We are pretty good. Teacher, you have a phone here. You can call us, but some ordinary people are hard to find." Easy, pager, its function is to leave messages to this machine through the paging platform, so that people can know what happened or what needs to be done at a glance."

"Isn't this a telegram?" Wang Lao said.

Shen Yin hummed: "It's a bit similar to a telegram, but it's different. First of all, a telegram requires a telegram password to be sent. Then the other party's post office receives the password, translates it, and then sends it over. For pagers, you only need to set up a public platform. When something happens, people here can go to the post and telecommunications office and directly call the number belonging to this pager. In fact, they go to this platform and leave the content they want to leave. Within a few minutes, the other party only needs to have With this pager, you can receive the message.”

When Shen Yin said this, he sighed: "Actually, I have a lot of ideas, but with the current technological level of our Kyushu, my unrestrained imagination cannot be realized yet, so I can only do it step by step."

Shen Yin was a little regretful, but at the same time he was glad that he had come to this era ahead of schedule. With him here, science and technology would advance sooner or later.

Mr. Wang pondered to the side, and after a while he said, "What materials do you want?"

Shen Yin replied: "Send some common materials first. I'll try them first. I'll send you a few more and then find suitable materials."

Shen Yin added: "Actually, whether it's a walkie-talkie or a pager, the shell only needs a mold. The most important thing is the chip inside. Fortunately, I have already developed the preliminary version of the lithography machine, so in the next period of time, I will eat, sleep and live in the laboratory. If there is nothing special, please don’t let anyone disturb me, teacher.”

Shen Yin's courtyard laboratory has been repaired according to Shen Yin's requirements. Now Shen Yin just needs to move in directly.

Mr. Wang naturally knew the importance of Shen Yin's research: "Okay, I understand, I will ask someone to take good care of your household."

What Mr. Wang wants to see more now is how far this child Shen Yin can go in the future.

For now, Shen Yin's development has exceeded his imagination. Even though he is her teacher, he actually doesn't teach her much. Most of it is Shen Yin's self-taught.

Shen Yin went directly to the laboratory the next day, and then had food and accommodation there. Chickens and mushrooms took care of the food and accommodation. Of course, invisible teams were also sent around the laboratory to protect the place secretly.

Shen Yin seemed to have disappeared again. Nong Chunxu didn't find out until he finished the case and came to visit Mr. Wang.

"This little junior sister really got inspiration after visiting my place?" Nong Chunxu had a strange look on his face: "Master, tell me, can this little junior sister repair that machine?"

Mr. Wang shook his head slightly: "I don't know, if you trust your junior sister, take her there then and let her see if it can be repaired. I don't know, but with her brains, some new ones can be derived." Things are still possible.”

When Nong Chunxu heard this, he thought it was feasible: "Then when the junior sister comes out, I will take her to have a look."

"You should take it easy. You are not young anymore. It is important to resolve your personal matters first." Mr. Wang urged.

"Teacher, I'm in my golden age, don't rush me." Nong Chunxu is now in his thirties, so it's no wonder that Mr. Wang is anxious.

Among Mr. Wang's six disciples, in fact, not only Nong Chunxu, except for the eldest and fifth, the other four are single. The eldest is the second, who is forty-two this year and has not yet been married.

Mr. Wang even wondered if he had been alone all this time, which made him look bad.

Zhou Shengluo came back after the perfume factory entered normal production. When he came back, it was already early July.

At this moment, Shen Yin was still in the laboratory and had not come out.

Zhou Shengluo went to visit Mr. Wang and found out that Grandpa Shen and Grandma Wang were already here, and Grandma Wang was Mr. Wang's sister.

Zhou Shengluo's heart moved slightly. This life was indeed different from his previous life.

In the previous life, Mr. Wang and Grandma Wang did not know each other at all, but in this life, Mr. Wang and Grandma recognized each other. The biggest change was because Shen Yin participated in the mathematics competition and got to know Mr. Wang.

When Zhou Shengluo thought of this, he was stunned again. It turns out that everything in the world is changing at any time. The changes that he once thought would happen may not necessarily change. For example, the matter between Mr. Wang and Grandma Wang, they did not know each other in the previous life, but they know each other in this life. Well, to put it bluntly, it was because Shen Yin participated in a math competition for a TV.

Therefore, as long as people work hard, many things will actually change.

Zhou Shengluo felt relieved. Maybe he would have to follow his own path in the future. The person he was in his previous life was different from the person he is now.

In my previous life, I was still struggling at this time, but now I have become Long Jiu, a new mysterious wave player in the Kyushu economic circle.