Time travel to 1984

Chapter 168 Modified Big Brother

Chen Dongran pointed to the right: "Grandpa, if you can see me, you will burn the paper on the right."

The piece of paper on the right caught fire.

Chen Dongran's grandma came over, and after fully understanding the situation, she also imitated and placed two A4 papers on the windowsill: "Old man, where did you go.

It's been a few months.

The old woman misses you a little bit.

Not to mention, when you are at home, it does bother you a bit.

It's been a few months since you left, and I'm reminded of all your good things again.

Come back soon.

old man.

By the way, if you can really hear us and see us.

Please let these two A4 papers burn.

I'm too afraid it's a coincidence that they want you to burn paper one by one. "

After Chen Dongran's grandma finished speaking, the two A4 papers on the window sill actually ignited one after the other.

Zhang Jinhai knew that he must be in contact. In his previous life, he knew that in addition to ordinary mobile phones, he also had satellite phones.And Mr. Chen is on a very advanced 2-kilometer cube space black technology spacecraft, and he must have a way to connect to the satellite phone.

But in this day and age, there are no satellite phones in Shanghai for civilian use.

Zhang Jinhai wrote a piece of paper to Chen Daoyi:

Old Chen:
I figured out a way to use the current mobile phone to modify a machine that can talk to satellites.

You study how your spaceship sends out signals.

Agree to burn this paper.

The paper ignited again.

Zhang Jinhai stood up: "Dong Ran, I'm going out to buy a big brother now and come back."

Chen Dongran: "Shall I go with you?"

Zhang Jinhai: "No, I need some tools for installing and dismantling the telephone, you prepare it."

Zhang Jinhai came to Youyuan Clinic at No. 108 Ping'an Road.

Zhao Jin came up to meet him: "Brother, you are finally back. The clinic is almost overwhelmed.

Hurry up, there are a few patients waiting for treatment. "

Zhang Jinhai: "I have more urgent matters. Let them wait. Go and buy me a big brother and come back. I need it urgently."

Zhao Jin: "I bought it a long time ago. I couldn't find you in the past few months, so I went to buy a mobile phone and came back. It took about 3 yuan to get it done, and it still feels very painful.

It was originally prepared to be given to you as soon as you come back.It is convenient to contact you.

I'll bring it to you right away. "

Zhao Jin took out the big brother's box and handed it to Zhang Jinhai: "You come back here as soon as possible to solve the patient's problem, I can't hold it anymore."

Zhang Jinhai: "Tell everyone, I will come here later tonight. Let's go."

Zhang Jinhai used the teleportation function to find the electronic component market, and purchased enough related accessories according to the biocomputer's prompt.

Teleported to Chen Dongran's door and knocked on the door, Chen Dongran opened the door: "Jin Hai, are you back so soon?"

Zhang Jinhai: "Well, are the tools ready?"

Chen Dongran: "Ready."

Zhang Jinhai took out his mobile phone, and using the tools already prepared on the coffee table, he quickly opened the awesome communication tool of this era - mobile phone.

Opened the purchased electronic components and accessories, and successfully completed the assembly according to the reconstruction and assembly diagram of the biological computer.

Another piece of paper was written:

Old Chen:
I have converted a simple satellite phone successfully.

Now we test link communication with high frequency.

See, please burn.

Chen Daoyi has been observing everything that happened at home on the 'Proximity' spaceship.

The note written by Zhang Jinhai quickly caught fire.

Zhang Jinhai turned on the big brother: "Mr. Chen, let's start debugging. Find out if you have a point-to-point communication function."

……

After several hours of tossing, Chen Daoyi's clear voice came from the hands-free receiver of the big brother: "Jin Hai, Jin Hai, can you hear me?"

Zhang Jinhai replied excitedly: "I can hear it, I can hear it, very clearly."

Chen Daoyi: "You contact Z08 right away, just say that I need his help, and ask him to contact me through your phone number."

After Chen Daoyi interrupted the communication, Zhang Jinhai called Z08: "Principal Chen invited you to come to his home, I need your help.

May I ask when you can come? "

Z08: "Wait for me, half an hour at the earliest."

"it is good."

Chen Daoyi seized the time to familiarize himself with related functions on the 'Proximity' spacecraft.

After Z08 arrived at Chen's house on time, Zhang Jinhai briefly introduced the situation.Zhang Jinhai dialed Chen Daoyi's
Link number: "Old Chen, Z08 is here. He is talking to you."

Z08: "Old Chen, what do you need me to do?"

Chen Daoyi: "I am now trapped on the huge spaceship of the 'Proximity' blue star ancient civilization, at an altitude of 30 kilometers above the ground. Jin Hai should have told you the situation.

You report the situation urgently and get clear instructions. "

Z08: "Okay. Do it now.

Dong Ran, borrow Chen Lao's confidential phone number. "

Chen Dongran brought the Z08 to Old Chen's study: "Here."

Chen Dongran backed out.

Z08 waited for a long time before coming out, and contacted Chen Daoyi again: "Mr. Chen, I want you to do everything possible. Go back to the ground first."

After Zhang Jinhai waited for Z08 to leave, he called Chen Daoyi: "Mr. Chen, the way you come back should be on that pick-up spaceship.

Do your research, I think he must be able to let you go back and forth at will. "

Chen Daoyi laughed loudly and said, "Boy, you are really smart."

Zhang Jinhai felt as if he saw Chen Daoyi talking in the living room, but he disappeared in an instant.

Zhang Jinhai asked Chen Dongran: "Did you see Mr. Chen in the living room just now?"

Chen Dongran: "I saw it. Now it's gone again.

How is this going?

Could it be that both of us are dazzled? "

Zhang Jinhai asked over the phone: "Mr. Chen, I saw you in the living room just now. Please try again."

Chen Daoyi laughed and said: "Well, I'm just not very proficient in his operation methods. I was worried about something wrong just now, so after returning home, I immediately returned to the 'Proximity' spaceship."

Zhang Jinhai said with a smile: "Come back soon, you have been outside like this, and there are many things that are inconvenient to communicate with."

Chen Daoyi replied with a 'good' word and ended the call.

Chen Daoyi went through every cabin of the spaceship one by one: "It's time to go back."

"The receiving spaceship took me back to my home in Shanghai University of Science and Technology." Chen Daoyi controlled the guiding spaceship with his thoughts.

In Chen Daoyi's mind, the spaceship issued a prompt: "One minute to prepare.

3
2
1
Set off! "

Chen Daoyi smelled familiar breaths and opened his eyes: "Jin Hai, Dong Ran, I'm back."

Chen Dongran rushed over at once: "Grandpa, you are finally back."

Chen Dongqiang rushed out from the toy room: "Grandpa, hug me, hug me!"

Chen Daoyi chuckled and bent down: "Come on, grandpa hugs. Where is your grandma."

Chen Dongqiang jumped out of Chen Daoyi's arms and ran towards the kitchen: "Grandma, come out quickly, grandpa is back."

Grandma smiled and scolded: "You little bastard, you don't make fun of me all day long, are you uncomfortable, or something?"

(End of this chapter)