Lin Xiao looked up, and sure enough, he saw that in the direction that Concubine Han was pointing, there was a black thing flying.

His eyesight is far beyond ordinary people, and his mental power is even more amazing, so after a little attention, he can clearly see the object flying in the sky, which is a small drone, the fuel-powered kind.

This fuel-powered UAV, generally using a gasoline engine as a power, through the ground station system pre-set flight program, flying in the air, the content of this program includes setting waypoints, compiling the necessary standard routes, and storing them in the memory of the autopilot.

During the flight, you can choose between self-driving and semi-autonomous flight.

Autonomous flight is mainly used for the course and return route between waypoints or target points that do not need to be observed, and semi-autonomous flight can be used when it is necessary to observe the target repeatedly or guide the flight according to the real-time image.

Under the premise of maintaining the set speed and fixed altitude flight, the ground operator uses the operation stick to make the drone complete the behavior of tilting and turning left and right, so that the flight control becomes more flexible.

"This drone is relatively large and should have taken off using a fixed runway." Lin Xiao has seen this kind of thing many times, and his eyesight has been exercised, "It can stay in the air for a longer time, and it is stronger than ordinary battery-powered, of course, if you use the super battery we produce as power, the performance will be better, and you can even stay in the air all the time, unless it encounters some drastic changes in weather conditions." ”

Concubine Han naturally knows about Lin Xiao's super battery project, but because she has no demand for super batteries, she doesn't know the details.

However, the yacht they are riding on now uses Lin Xiao's super battery pack as a power source, and the effect is quite good, there is no pollution, and there is no loud noise, which can be said to have achieved the effect of environmental protection.

If the general fuel engine is used as the power of the yacht, there is no doubt that it will still cause some damage to the environment.

"How is this going to land?" Concubine Han asked a little curiously.

She always felt that it would be easy to fly into the sky, but when she fell, if she didn't adjust well, it was likely that the entire drone would be destroyed.

"It should also need a fixed runway...... Lin Xiao really doesn't know much about this situation, that is, he has heard someone say a word or two, but fortunately, he still remembers it more clearly, "Like taking off, a relatively long runway is required, which is the most conventional way to land." If it's a relatively small drone, you can let it stall naturally and then fall down. If these two conditions are not available, parachute recovery can also be used, and cushioning methods such as airbags can be assisted. ”

The drone they saw on the head, with a wingspan of about five meters, should be the kind of drone with a long endurance, this kind of drone, generally equipped with a real-time downlink high-definition zoom color CCD device, usually installed on the head of the fuselage rotatable gimbal, this gimbal can be adjusted by command, and at the same time are equipped with gyro stabilizers on these movable axes.

The preparation work before and after the flight of this UAV is also relatively simple, an aircraft is assembled to be able to fly, no more than ten minutes, and also has the characteristics of strong wind resistance, under the condition of wind speed of 15 meters per second, it can still fly safely, and it also has a rainproof design, so that the UAV has the ability to fly in rainy days under certain conditions.

"Is there no one to take care of the drones now? How often do you see this kind of thing flying all over the sky? "Concubine Han is still a little uninterested in this thing.

"It stands to reason that the field of low-altitude flight is open, but the flight of some drones needs to be notified to the relevant departments, otherwise, it is illegal." Lin Xiao replied, "But if it's at sea, it is estimated that few people can manage it, so they will do whatever they want." ”

"I wonder what they're filming?" Concubine Han said a little curiously.

"That's hard to say, maybe it's just a test, after all, if this thing can't get to the shore, it's very likely to fall into the sea, and then the camera equipment may be damaged, and nothing will be gained." Lin Xiao replied, but he immediately said, "Of course, if you want to know what they filmed, it's actually not difficult, just catch this thing." ”

Although the height of this drone is four or five hundred meters high, it is really not a big deal for Lin Xiao to catch it easily.

"It's okay to catch people for what, maybe it's an experimental project of which company." Concubine Han glanced at him and said.

Lin Xiao just said that, he didn't plan to do much, he just smiled when he heard the words.

However, the recent drones are indeed a bit too much, these things are powerful, and if they are slightly modified, they can be turned into more threatening attack drones.

Of course, the short range is also a weakness of theirs, and a drone of this size like the one overhead can't fly too far at all.

As for these companies in the mainland, even if they have the ability to use their own drones to do some things, they don't dare to go too far, after all, the supervision in all aspects is relatively in place, and it is easy to find them, which is a relatively big trouble.

Therefore, Lin Xiao didn't care much about the drone overhead.

They stayed on the surface of the sea for most of the day, and when they returned, it was almost dark.

But after going back, Lin Xiao received a call from Han Qi, "You went to sea with your eldest sister?" ”

"Well, yes, how do you know?" Lin Xiao listened and asked a little strangely.

Going to sea today, Lin Xiao also had a temporary idea, and he didn't tell anyone, he didn't know how Han Qi heard about it, could it be that Zhu was here, and Han Qi's eyeliner had been staring at Concubine Han? When you think about it, it doesn't seem like possible.

"It's all online, how can I not know?" Han Qi replied angrily, "It's hard to say if it's something else, but the picture taken by someone is obviously one of the yachts we bought, how can you not see it?" Besides, the image of the two of you is also very clear, although you can't see your faces, but the yacht plus two people, you know it's the two of you at a glance. ”

"Is there such a thing?" Lin Xiao was a little surprised when he heard this, "Could it be an aerial picture?" ”

He immediately thought of the drone hovering in the air during the day today.

If someone had the opportunity to take a photo of him and Concubine Han together, then only the drone had a chance, and no one else had that possibility, because Lin Xiao knew very well at that time that there were no ships or anything else on the sea nearby, and no one had the opportunity to take photos of them on the yacht.

"It should be taken by aerial photography, you can see it on the Internet." Han Qi said, "Such a fun thing, you didn't call me, I'm angry." ”

After hanging up the phone, Lin Xiao scratched his head, then turned on the computer and began to search for what Han Qi said.

Sure enough, soon in the links of several big websites, Han Qi found the pictures of the yacht that Han Qi said, and there was really an image of him and Han Qi lying on the deck, although it was not particularly clear, but if someone like Han Qi knew the inside story, he could still barely identify the two of them.

"Damn, what the hell is this, why did it get posted on the Internet?" Lin Xiao was puzzled.

After all, many people know that even if some things are filmed, they are not suitable for public release, especially the characters who can afford such an expensive yacht are definitely not the objects that can be bullied casually, and suddenly exposing these things is likely to cause trouble for himself.

He took a closer look and found that the things taken by the other party were all posted in a drone forum, but because it involved pictures of luxury yachts, they were reprinted by yacht clubs or something.

And Lin Xiao's customized luxury yacht happens to be a rare top-level configuration in China, so it was favored by the editors of several major portals, and deliberately turned around, and by the way, it also added a lot of text information about this kind of luxury yacht and the past and present life, which can be regarded as more eye-catching content for readers.

Obviously, everyone has made a lot of money from this incident, and it can be said that everyone is happy.

However, Lin Xiao was very dissatisfied with this matter, after all, it involved his personal affairs, and there was Concubine Han by his side, if someone really saw it and recognized it, wouldn't it cause a lot of trouble?

Lin Xiao definitely didn't like trouble, because it would affect his mood, and it would be a waste of time to deal with.

For Lin Xiao, time is real money, and it can't be wasted.

Of course, what he was most unhappy about was that this kind of thing might expose him to the public, which was the last thing Lin Xiao wanted.

However, according to Murphy's Law, the last thing you want to happen, often happens, just like when the bread falls on the ground, the part next to the ground is often buttered, and this thing still attracts some people's attention.

So just when Lin Xiao was struggling with this, Han Ya's phone called, "Someone broke your information on the Internet, and we noticed it, and now that the hairy child is dealing with it, it should be able to find out the black hand behind the scenes." ”

"What?" When Lin Xiao heard this, he was stunned for a moment, he really didn't expect this kind of thing to really happen.

"It's a photo of you going to sea with your eldest sister, I don't know who recognized it, fortunately, we found it early, and we dealt with it decisively at the slightest sign, and now we are digging deep into the source." Han Ya explained.

"I'm going to make a big." When Lin Xiao heard this, he couldn't help but curse in a low voice, and sure enough, someone still discovered his existence.

It's just that the people who can recognize him are definitely not ordinary people, think about his enemies, who has this motive to make trouble, it's really hard to say, after all, every one has a reason to be the object of suspicion.