(Because a girl named @天子 in the book friend group 9512455 strongly requested that she would add 1\/9 for female readers in the military industry who are less than double digits)

"This is different from other target aircraft. It carries enough fuel and is faster. Even the take-off method is different, so the transformation work is relatively complicated. The overall weight of the fighter will also affect the control of various movements..." Zhao Xi explained to Liu Yijiu various problems encountered when transforming the unmanned aircraft in Qiangwu.

Liu Yijiu has a very detailed understanding of drones, but the control methods are completely different from what is now.

In their era, various intelligent weapons and equipment relied on their own programming and data stored in the database to perform various actions. Even if there were any problems, they could still be remotely controlled through the Beidou system covering the world. The operation was very flexible. Even if the command was delayed, thousands of kilometers would only be delayed by less than a second.

It is very different from using radio signals to control aircraft to perform various maneuvering actions.

So he didn't make any suggestions. After all, Zhao Xi is the father of the Republic's drone, and this title cannot be given for free. In two months, the preliminary transformation has been completed and the experiment can be carried out. Do he dare not admire it?

Although he was able to do it, it was because they learned a hundred years of experience in later generations.

His experience cannot be promoted - the cost is too high.

"The Changkong-1 target aircraft is different from this just taking off method. Changkong-1 relies on the launch vehicle that can be reused in front, and the same speed reaches 275 kilometers. The aircraft generates enough lift and separates it from the launch vehicle to take off. Since there is no front wheel, even if it is not shot down, it must be recycled to land hard on the tail. Many components need to be replaced before reusing... The unmanned target aircraft modified by Qiang-5 is different. The take-off and landing method are no different from normal fighter jets, so the control needs to be more accurate..."

Liu Yijiu has opened his eyes.

After all, in the era when computer development was just in its infancy, remote control using radio and remote control devices was much more complicated than high-performance computer chips in the control mode of satellite signal transmission commands.

The more backward the technology does some advanced things, the more complex the technology will be.

The modified technicians are inspecting the aircraft's control device, while Zhao Xi explains to Liu Yijiu, the God of Wealth, what principles are used to implement various technologies.

Many solutions are achieved using the simplest technology and some wonderful ideas.

The Republic is not short of talents!

This is the deepest understanding of Liu Yijiu after communicating with Zhao Xi.

It’s not that he didn’t realize this. After all, he had known all the top figures in various industries before, and he was engaged in some high-end and cutting-edge complex projects.

The drone made by Zhao Xi is also the top-level high-end projects for China at present, but if you break down these projects and technologies, you can find out from it that many technologies are the simplest basic technologies!

"Now our main purpose is to use remote control to solve the problems of takeoff and landing. If there is no problem with the test, we will perform maneuvering actions such as diving, turning, rolling..." When the two left the workshop, the sky outside had already dimmed.

This is not China Southern Airlines University, but an air force equipment test and training base in the Badain Jilin Desert, which is thousands of kilometers away from China Southern Airlines University. It is mainly used for the testing of drones and the testing of air force equipment.

The flight test of drones is very dangerous. Once there is a problem with control, it will fall directly from the air. This is absolutely not possible in an inhabited area.

The conditions in the desert are harsh. Even with the funds provided by the Ninth Hospital, the various supplies here are insufficient.

Fortunately, there are hundreds of lakes in this 47,000 square kilometers desert area that can provide water. Otherwise, Liu Yijiu really didn't know whether he could survive here.

The desert in June is very hot during the day, but at night, it makes people feel chill, and it doesn’t work without covering it.

After going around all night, at six o'clock in the morning, Liu Yijiu woke up automatically, washed his face randomly, and came out of the room. He saw that someone was already busy on the airport runway in the distance.

The not-so-sized Master Qiang Wu was pushed outside by a group of technicians with panda eyes. Before Liu Yijiu could go there, Zhao Xi greeted him: "These comrades haven't slept all night?"

"We have a tight time and heavy task. I don't know if there will be any problems with the test. So we have been working hard during this period. It took 45 days to design it. Fortunately, many electronic components and control devices in the Ninth Hospital have ready-made ones, otherwise it would be impossible to conduct the test today... The weather in the desert in the morning was cool, and it was just right to work outdoors..."

Liu Yijiu smiled bitterly. He thought that only the technicians from the Ninth Academy in the entire Republic were the most hard-working.

In fact, the staff of the entire national defense science and technology system are fighting like the Ninth Academy. The key is that many departments lack funds and if they want to fight, they must have funds. The funds needed are not used to pay bonuses, but to purchase various raw materials and manufacture various parts...

"Director Liu, are you here or are you going to the remote control center of the next terminal with me?"

Zhao Xi held two steamed buns in his hand and handed them to Liu Yijiu. Liu Yijiu shook his head, and he chewed it before saying to Liu Yijiu.

"Go to the remote control center. This should not be controlled with a simple remote control device, right?" Liu Yijiu said with a smile. He felt that these technicians should make their lives better.

There are countless equipment in the terminal, but not many of them are known to Liu Yijiu.

Especially many things don't seem to be electronic products at all.

But there is a group of things like control cabinets with many switches and buttons on it, and there are even three computer displays produced by the Ninth Courtyard neatly arranged behind it. Several middle-aged officers wearing blue air force uniforms are already starting to prepare.

Seeing Liu Yijiu and Zhao Xi coming in, everyone stood up straight.

"Today is our first remote control test. This is different from Changkong No. 1 we tested before. I hope comrades don't take it lightly..." Zhao Xi said to the many technical officers in the terminal. After receiving a unanimous answer, he signaled everyone to sit down. "The others are all terminal equipment, some are radar-controlled... This set of control cabinets is mainly used to operate various actions of Qiang Wuye. All switches will be connected to the outside signal amplifier through the control cabinet, and then emitted through the transmitter connected to the amplifier..."

"Why are there so many switches? Didn't the Ninth Hospital provide high-performance chips?" Liu Yijiu asked with a frown.

The more complicated the operation, the more likely it is to make mistakes.

For him, he prefers to use computer automatic control, concentrate some instructions and program them. Once the instructions are received, the computer can be automatically controlled by using a simple signal.

That way, problems are not likely to occur.

"Comrades Cao Zhijiang and Huang Qingyu from the Ninth Academy have proposed that we use computer instruction sets to control it. This is simple and it is not easy to make mistakes. However, we have to be exposed to this mode for too short, and we have to conduct a lot of programming and remote control experiments. The time is tight, so we can only use the old method. Moreover, we must ensure that there are no mistakes in every action..." Zhao Xi explained to Liu Yijiu.

His meaning is very obvious. When he does not fully understand it, it is best to use the control method they are familiar with.

Liu Yijiu nodded and didn't say anything.

After the runway was ready, there was no prescribed time. Zhao Xi did not ask Liu Yijiu to command, but directly ordered the three operators in front of him to start the control system.

"Report, the monitoring system is ready, everything is normal..."

"Report, the fighter jet control system is ready, everything is normal..."

"Report, the fighter operating system has been checked and requested to take off..."

When the entire control system was turned on, Liu Yijiu discovered that the display screens were like the control switches inside the fighter...

"The engine is ignited and the output power is 10%. Pay attention to the control direction!" Zhao Xi did not get too pretentious and directly issued an order.

The control system and the operating system Liu Yijiu felt a little conflict at first, but when I saw the content displayed on the display, I realized that this was not the same thing.

The control system is the control assembly of the entire drone, while the operating system only controls the fighter to perform various actions. In layman's terms, the monitoring system is the information officer responsible for monitoring all situations of the fighter, and the operator is the pilot, and the control system is the captain.

In order to achieve success, Zhao Xi, the father of drone, subdivided these a lot. It is estimated that the test was over and there was only one control system operator in the end.

After the officer in charge of the operating system pressed the ignition button, the engine of the 5 fighter jet not far outside the terminal began to gradually spew out flames.

Qiang Wuye, who was originally quietly staying on the airport runway, began to slide gradually, and then became faster and faster...

"How long will it take?" Zhao Xi asked the operation officer after the fighter plane glided forward hundreds of meters several times.

"0.2 seconds."

"Next time, take off..."

When Mr. Qiang Wu returned to the starting point again, Zhao Xi said seriously.

Liu Yijiu could feel his nervousness.

Once again, flames spurted out from behind Mr. Qiang Wu's butt, and then began to rush forward. After rushing for at least five hundred meters, the nose of the machine began to rise suddenly...

"Pay attention to posture..."

Under careful remote control operation, the driverless Wu Ye suddenly raised his head and rushed towards the sky...

"This is not only a target aircraft, but also the start of our drone fighter aircraft!" When Liu Yijiu saw Mr. Qiang Wu leave the runway and rush into the blue sky, this idea suddenly appeared in his mind.

Although, this is far from the drone that can be used for combat.
Chapter completed!