This is how black technology should be used

Chapter 88
The early mobile phones were not called mobile phones, but more often called "mobile phones". Their weight was close to that of bricks, and their shape was also close to that of bricks. elongated.

With the development of science and technology, mobile phones have become more and more small and exquisite, and some are almost catching up with car keys. At the same time, the antennas are getting shorter and shorter, and even become built-in. After that, mobile phones become "mobile phones".

Then, with the leap of technology again, the small button function phone has become the current smart phone, which is said to be smarter, but the size seems to be... bigger again.

Is this a disguised form of "Ye Qinghui"?
And the current satellite phone seems to be in the same way. Whether it is a satellite phone with a key function machine or a satellite phone with a smart phone, it has a big wire. At most, you have to fold or remove the antenna. Put it on again.

And the weight is more than half a catty at every turn.

The price is also outrageous. With the big antenna, the configuration of a few hundred yuan will cost several thousand, and the smartphone form will cost more than 1.

Using it is equivalent to returning to the 2G era. You can only make and receive calls and send and receive text messages, and the number of characters is still limited.

Of course, the main reason is that ordinary people do not use satellite phones, and its main use is in the wild without infrastructure.

Ordinary mobile phones must use the signal network of ground base stations to realize functions such as voice, text messages and data transmission, and this is also the reason why satellite phones are produced.

Because the satellite network is not affected by earthquakes, wind disasters, and floods, it directly gets rid of the ground base station. Once a disaster occurs and the ground mobile phone network is paralyzed or there is no base station nearby, it is the turn of the satellite phone to show its talents.

Therefore, the price of a satellite phone is more expensive than that of an ordinary mobile phone, and the tariff is also more expensive than that of an ordinary mobile phone.

It is often said that the current mobile phone signal coverage rate has reached 99%. In fact, it means that it can cover 99% of the population, not the area.

In fact, ordinary mobile phone signals only cover less than 40% of the land area of ​​Starry Stars, and the coverage rate in foreign countries is even less, and even 99% of the population cannot be covered, because people in places with few people don't waste money to build there. Base station, just give up.

No matter at home or abroad, there are no mobile phone signals in deserts, deep mountains, and oceans, because there are no base stations in these places, so communication can only be carried out by satellites in orbit.

If you install a cauldron antenna on your car or boat and ensure sufficient energy supply, you can also achieve functions similar to a home network, such as Internet calls, videos, and games.

But if it’s just an individual, the single-person portable device can only do calls and text messages like a satellite phone, at most it’s just playing stand-alone small games, and it must be saved in advance.

For most people, a satellite phone is useless, but for a small number of people, buying a satellite phone is just needed.

And this "small number of people" is for billions of people around the world, so it is still a huge market.

Of course, it has also become a rigid need for himself.

Because as his cooperation with the Science and Technology Alliance deepens, he will go to some sites in the future, and some of the cooperations are very confidential, and the places he goes to are also very remote.

There is definitely no problem in the base, and all communications are guaranteed, but when it comes to the field test site in the wild, there is nothing.

In fact, it is okay for him not to go, but he is still alive, and at a young age, even with an inhuman physique, his heart is still looking forward to drilling into the corners of the world.

Just like a person with a hammer looks like a nail to everyone.

He has such a strong physique, although he doesn't want to be a superhero, he will no longer be a peaceful otaku.

However, he has also seen a lot of news about being lost in the wild. Even experts who have been doing detection outside all the year round cannot guarantee 100% safety. He must be fully prepared.

Although he is very strong, he is not a monkey grandson after all, and he can't make a fool of himself.

If you cannot get out of danger in a short time, it is more appropriate to call for support.

If he had put it before, he would definitely have to bring a commonly used mobile phone and a satellite mobile phone like a brick. Now that he has the ability, he should get a mobile phone with full functions.

Not only is it convenient for oneself, it is also convenient for others. After all, technology benefits mankind.

Under normal circumstances, ordinary people definitely don't need satellite communication, but with this function, it can definitely save lives at critical moments!
This is called being prepared.

Especially now that there are more and more extreme weather, it is uncertain when a large-scale network will be paralyzed.

For example, the heavy rain in Yuzhou required special drones to fly over to provide communication services, and because of the long distance, a lot of time and fuel were spent on the road, and they could only provide short communication time for the local area before flying away.

Moreover, several countries are now vying to launch communication satellites and even establish satellite links. However, they are basically losing money in the early stage. Only when more people actually use them, can the corresponding industries develop healthily and vigorously.

Li Future can be regarded as using practical actions to cheer for those projects.

Coupled with the emergence of metal hydrogen, practical technology must occupy a place in the future aerospace industry, and it is only a preliminary contact now.

"...That's it."

"Although I have made renderings, this is only a technical display, and the specific products need to be determined by the cooperation of various departments."

At this point, even if he has finished talking about the basic hardware configuration of the "Future 2" mobile phone, the software has basically not changed. Making the icons more round and fitting the corners of the mobile phone screen is not within the consideration of practical technology.

Moreover, they have already advanced in terms of hardware, so there must be something that can be upgraded for friends and merchants.

Of course, from next year, mobile phones of friends will use practical technology, especially intelligent fusion processor technology.

But after the future 2 mobile phones come out, they will definitely think about graphene battery technology.

In other words, the whole world has to worry about it.

And the people in the conference room heard that Li Weiwei didn't say anything after finishing speaking, and they were all reminiscing about the information just now.

"Has the problem of large-scale mass production of graphene really been solved?"

After a long time, Li Wei asked Li Future.

The surprises, or shocks, that this son gave him were increasing.

Fortunately, the other party is always his filial son, and he has no idea of ​​"killing his father".

"Yes," Li Mirai nodded and said, "The problems of large-scale mass production of graphene and metallic hydrogen have been solved. From now on, these two materials will be the two pillars of the development of practical science and technology."

“Metal hydrogen is highly confidential, so it’s hard to say, but graphene is no problem. Because of the timing issue, only the battery and heat dissipation module of the Future 2 mobile phone are made of graphene. When the Future 3 mobile phone is released the year after tomorrow, I plan to use graphene. Chips, graphene displays, graphene batteries, graphene lenses, composite graphene shells, etc.”

"Good guy, this is a big job for you every year!"

Li Wei looked at his son in shock.

"No," Li Weiwei shook his head and pointed out two fingers with a smile: "There are two big jobs next year."

"How to say?"

Hearing Li Wei's question, the others also turned their ears to him, and looked at Li Future eagerly.

So Li Future clicked on another rendering of the device.

Everyone was shocked when they saw this thing.

"Good guy, is this one of the legendary Dingliang?"

"It's incredible, the power of technology is incredible!"

　Thanks to Forever Yang, Tian Cang Ling and dsbghost for their rewards

　　
　
(End of this chapter)