In the operation room on the top floor of Changying Building, Lin Dong held the customized tools sent over two days ago in his hand, and carefully installed a part. Pen & Fun & Pavilion www.biquge.info

This set of tools is made of alloy, and the cost of materials alone is tens of thousands, and the processing cost is not cheap.

Fortunately, the satellite installed with this thing is hundreds of times more expensive, which is nothing.

Satellite installation is a delicate job, and in countries where satellites can be made, it should be a process of elite teams working together. And the manufacture of satellites is also a representative of a country's top strength.

If the news of Lin Dong's manufacturing and assembling satellites by himself is spread out, it will definitely be regarded as a joke -- even if Lin Dong orders parts, and then enters the software and installs them himself, it is an extremely complicated project.

Although this satellite, for people tens or hundreds of years later, is just an audiophile-level big toy, but it also has an insurmountable technical barrier for people now, just like now people look at the Dongfanghong satellite made out in China in the seventies of the last century, everyone knows that the technical level of the satellite is quite low compared to now, but you take out an ordinary person, even if it is an ordinary person who has gone to college now, let him solve the satellite to release signals in the sky, so that people on the ground can receive the "" Dongfang Hong", can he solve it?

Absolutely not!

That's the professionalism of technology.

Fortunately, Lin Dong has a full set of satellite-made installation videos and materials in his mind, and the material, size, three views and three-dimensional graphics on the paper of each part are available, otherwise, Lin Dong is really not good at introducing the specific requirements of the parts he needs to order to those military factories.

During this period of time, Lin Dong didn't care about other things in the group, and after the tools were in hand, he devoted himself to the installation of satellites.

Because every time he installs a part, he will test the fit and stability of the parts, so the progress of the installation is not fast. This has to repeatedly compare the applicability of the parts, plus it is the first satellite, which is naturally slower.

After installing the parts, Lin Dong straightened his waist and exhaled lightly, this is the last part of this satellite, after installation, it can be tested as a whole. If the test is passed, you can carry out a full-featured software test - in the satellite chip, those software are all immersed in it before installation, as long as the test is passed, you can shoot into the sky!

Seeing that there was still plenty of time, Lin Dong simply called an assistant to help carefully move the installed satellite to the laboratory. After the assistant left, Lin Dong directly turned on the power switch, and in another room, he started the test with simulation software.

This satellite has more than one function, so Lin Dong was also careful to test it.

Watch as the satellite slowly opens its solar wings as the analog software commands are fed.

The solar wing panels of Lin Dong's satellite are different from ordinary solar panels, which he handed over to the manufacturer to customize. Although Huaxia's photovoltaic industry is world-class, and the technology is naturally world-class, the more advanced the things used in outer space, the better, and the higher the utilization rate of light energy, the better -- Lin Dong's satellite uses ultra-small nuclear batteries that are more advanced than the nuclear waste battery technology of the 0108 plant, and if this thing only maintains the normal operation of the satellite, it will not be a problem to run for hundreds of years.

However, no one knows what kind of problems satellites will encounter when operating in outer space, so solar wing panels still need to be used, and they are necessary.

As for the role of electricity, it is not only the self-operation of the satellite and the transmission of signals, Lin Dong feels that as a product of his Changying Group, it is also necessary to show the basis of force in a timely manner - therefore, this satellite is not only a large signal transmitter and relay station, but also a large laser gun and kinetic energy weapon!

Seeing that the solar wing panel was deployed normally, and through the test software, it could be clearly felt that the wing plate was absorbing the energy in the visible light and converting it into electrical energy, Lin Dong nodded slightly, this first small function, that is passed.

Solar charging is not the main function, Lin Dong doesn't care very much, he is interested in the next another functional test.

At present, the Bifang platform is still mainly running on the Internet, and if it wants to spread out on a large scale, I am afraid that it will only be through the Internet, which will inevitably be controlled by others.

Think about it, when the search for flowers was only a little bit, because of competition, he was cut off by others, Lin Dong didn't want to be overshadowed at a critical time - the Taiwan Strait crisis back then, the GPS thing would not be repeated in the military in China, so there was a Beidou system, and Lin Dong naturally didn't want to be cheated once again!

This kind of thing, if it is placed in other countries, it is unavoidable, after all, the root server of the Internet is in the United States, if he really doesn't want you to use it, he can find an excuse to cut off the network for you, theoretically speaking, he can also intercept your information at will.

It's so unsafe!

The lifeblood of one's own family is in the hands of others, and this feeling is quite painful!

Several computers run at the same time, one of which acts as the main server, and the Bifang platform is installed in it, through the signal transmitter, transmits signals to the satellite, and then relays them in real time and feeds them back to the other computer.

The other computer, which is the client, receives the signal almost at the same time.

After all, there is no distance, and there is no need for such synchronization as a verification - but Lin Dong doesn't care, the key thing is to be able to connect. After all, although he has a lot of things in his head, this thing is the first time he has done it, and theory must be combined with practice to be useful, but that practice, it is not easy to think about it, this thing is not like a pile of black powder in theory, just weigh the three raw materials one by one and then test it, test this thing, the environment, data, software, and system are all simple, Lin Dong can make this, it is already quite good.

The test of the original version was completed, Lin Dong was still not excited, and the next thing was more critical.

The satellite rises into the sky, the transmission of the signal is not like now, exposed to the air, there is no barrier, not to mention that the player is in the house when playing the game, under the protection of the heavy cement wall, it is not easy for the signal to penetrate the wall, more importantly, the earth's atmosphere can not be cloudless weather, thick clouds, sandstorms and other complex weather conditions, the signal still needs to be transmitted normally, which is not only the quality of the satellite and the degree of signal reception of the helmet, What is more important is the stability of signal transmission and strong adaptability.

After all, every player can't put a radar-like receiver outside the window, right? (To be continued.) )