Using such a high-performance chip as a flight control chip, the difficulty of developing a flight control system is suddenly reduced to the level of developing a mobile phone app or desktop program, and the difficulty and engineering volume are orders of magnitude, I don't know how many times less. Pen Fun Pavilion wWw. ｂiquge。 ｉｎfo

The agency that writes the most code in the world is NASA because they need a lot of code to reduce the amount of computation.

But there are still doubts in everyone's minds.

Why is an aerospace-grade control chip so expensive and so low in performance?

For one reason, reliability!

For example, on Cisco's forums, someone once broke a rare bug that caused the router to fail. After inspection, Cisco's engineers gave the answer that the solar storm was abnormally active some time ago, and this bug was caused by cosmic rays.

As we all know, the earth's magnetic field protects the creatures and various objects on the earth from cosmic rays, which can lead to the existence of life. Auroras are the result of the collision of the Earth's magnetic field and cosmic rays.

On Earth, there is still a possibility of bugs caused by cosmic rays, but what about outer space without any protection?

And when the human chip manufacturing process becomes smaller and smaller, the distance between transistors becomes denser and denser, the greater the influence of cosmic rays, and the higher the chance of error.

In an environment like space, how can a computer that keeps making mistakes run stably?

And the chip they are holding now, with such strong computing power, I'm afraid it's more susceptible to being affected, if it is affected, what should I do?

"So......" Chen Haocong smiled, "The chip we use is not a computer, it is an optical brain." The technology it uses determines that its anti-interference ability is several orders of magnitude higher than that of electronic computers......"

"Light Brain ......" Everyone took a breath of cool air, and finally understood why this little thing was so powerful.

"But isn't this light-brained thing heretical...... someone asked cautiously.

"So this thing is only for the sake of transition. Chen Haocong nodded, "The Lazy God Department is developing the next generation of technology. ”

Everyone didn't want to speak, and threw a lot of pieces at Chen Haocong.

The results of a simple test show that the computing efficiency of this small chip is about thousands of times that of the most powerful desktop system in the world, which is not enough?

Suddenly, everyone began to rejoice that they had joined the Lazy God Department and joined the bear child technology, otherwise I am afraid that they would really be thrown into the middle of nowhere.

With such a highly reliable and perverted flying chip, there are so many things you can do.

If the previous flying chip controlled the aircraft, it was ants dragging rice, and it was necessary to squeeze every bit of strength to the extreme, but now this feeling is like a big man wielding an embroidery needle, so simple that it explodes!

With the supporting documentation of the Qingda Lazy God system, I briefly freshened up, and everyone began to code the code.

The program is not difficult, the difficulty is the collection of various data, so that the program knows when to do something, and what to do when there is no situation.

At this time, it is the time for Mr. Wu to give full play to his ability, AVIC has accumulated a large amount of launch data, which is still very valuable, some of these data are public, and some of them are strictly confidential.

However, other people's data can only be used for reference, and more need to be tested, and ten or eight will be launched first.

"If you launch, you can't shoot an empty bomb, let's get a satellite to shoot?" Chen Haocong discussed with everyone.

"Are you going to pull customers now?" Mr. Wu was suddenly a little embarrassed, "Now the satellite is not cheap, if the launch fails......"

It's not that Mr. Wu doesn't have confidence, the key is that it is a launch test now, and there is indeed a great chance of failure.

"CubeSat. Chen Haocong said.

CubeSatellite, called cubstars in English, weighs less than a kilogram, usually costs only tens of thousands of dollars, and the so-called satellites that many college students are engaged in are basically this thing.

But it also has its own advantages, that is, the launch cost is low, does not require precise satellite orbit control, although the function is single, but with the current technical support, it can already complete the task well.

According to Chen Haocong's own understanding, there are many college students engaged in cube satellites in China, and many of them have not really been able to shoot satellites into the sky, for example, Qingyang University has a satellite team.

"Or, let's build a few satellites of our own...... Then consider looking for other satellites. Chen Haocong said, "Mr. Wu, your company has built satellites that have not had time to launch, test defective products and the like, take out a few ......."

Mr. Wu looked helpless, Chen Haocong, this guy, everything is so simple, building satellites is his old profession, he wants to say: "Is it so simple to build satellites? Do you know how much technology is needed to make a satellite......

Of course, he didn't say it at all, because building a satellite...... It's actually quite simple......

It's the same satellite, but it's just a lot of difference.

As Chen Haocong said before, it is just a small box flying two or three hundred kilometers overhead.

He touched his nose and said, "I'll make a few phone calls and ask." ”

He turned around and went back to his office.

Chen Haocong continued to soak in the hall with the R&D staff, after so many days of getting along, everyone actually likes Chen Haocong, this young boss, there is no imaginary teenager ambition, young and vigorous, very approachable.

And what is even more surprising is that his knowledge reserve and intelligence level are simply terrifying, it seems that anything can be inferred, on the first day, most of him asked everyone for advice, and after a few days, everyone couldn't keep up with his train of thought, so he could only catch up.

In this environment, everyone works very hard, but it is very exciting.

And in this state, it is also the easiest to produce results.

A crowd was busy when there was a knock at the door.

"Who are you looking for?" Chen Haocong looked up and saw several middle-aged people looking at him with smiles on their faces at the door.

"Hello Mr. Chen. Who would have thought that the other party actually knew him, and showed a warm smile: "We are the staff of the nuclear high-base special office, we heard that you are making our own new generation of flight control chips, we think you meet the requirements of our nuclear high-base project, so we invite you to join the nuclear high-base special ......"

"And ...... After Chen Haocong heard this, his whole face turned green, and a sudden strange middle-aged man looked at you with a smile and asked you: "Young man, are you stirring the foundation?" What is the situation?

When did the domestic climate become so open?

He hurriedly shook his head desperately: "No, no, no, I'm sorry, I'm not doing it!" (To be continued.) )