Xueba's Black Technology Simulator

If you want to shoot super-large crop circles, you must first choose a large wheat field and bring various professional equipment.

You don't even need ultra-sonics to make crop circles, just common ultrasonic equipment.

Therefore, the registration of patents mentioned by Mr. Hong yesterday is probably not possible.

Several parameters are difficult to be identified as patents, and Lu Xiao doesn't care about these things, and probably won't make much money.

Crop circles are just for fun.

It has an ornamental nature, and it is still an ornamental machine that destroys crops. Everyone can buy ultrasonic equipment now, and even those who are capable can make it themselves, so there is no way to sell equipment.

Of course, it is also possible that Lu Xiao has not thought of it, and maybe there will be other inspirations when doing experiments.

Anyway, for the purpose of publishing the thesis, coupled with the bad intention of sabotaging it, Lu Xiao was going to add the details of the thesis, so he showed it to Mr. Hong, and then submitted it to a top foreign journal.

This time Lu Xiao is also planning to find out the parameters of sound waves promoting plants.

The principle is not complicated.

With his set of intelligent software, it should be possible to use it by patiently testing and finding the frequency parameters that are suitable for the accelerated growth of plants and will not only grow on one side and cause abnormal growth.

It's September now, and the wheat should have ripened in some places.

For the production of crop circles, there is also a parameter modification range for different maturity levels.

When both turn yellow, the power needs to be increased to find new parameters.

Fortunately, there are many agricultural laboratories in Xiaguo, and there are wheat seedlings in various stages of turning green in the greenhouses.

This paper suddenly became a lot more complicated.

For example, in the southern hemisphere and the northern hemisphere, the ripening speed of wheat is different. The ripening time of wheat in Xia Country and Eagle Country is about the same. Some wheat has already matured from June to July, and the harvest time is later in September.

But in the Kangaroo Country, Brazil and other places, the wheat matures from January to February, and the next season is now being sown, which is suitable for experiments.

This time, Lu Xiao went to the laboratory under the Agricultural University of Shanghai, and it was an old academician he knew who took the lead to let Lu Xiao go there.

In the laboratory, Lu Xiao saw many off-season crops.

Ultrasonic equipment can be purchased in Shanghai. The most common ultrasonic equipment that everyone can come into contact with is currently the reversing radar. Even if you buy it on Taobao, it only costs seven to eight hundred yuan each.

The price can be said to be very cheap.

Because of the purchase of the radar, Lu Xiao had a new inspiration, and decided not only to disclose the details of the large-scale crop circle production, but also to disclose the parameters of some small pattern crop circles.

Never underestimate the destructive ability of ordinary people, maybe only professional teams can make large crop circles.

But a single person can conduct experiments on a wheat field the size of 1 mu.

By the way, let’s disassemble the reversing radar on some cars, and adjust the parameters to achieve the effect. I believe that only then can the crop circles bloom everywhere.

Considering that the season was not right, Lu Xiao consulted the teacher of the agricultural laboratory again.

In September and October, what crops are there abroad?

Finally, I found out that September and October are the time when soybeans are about to mature.

Isn't this a coincidence, the branches of soybeans are not comparable to bamboo, and they happen to be destroyed within the range of ordinary ultrasonic waves.

Lu Xiao is ready to popularize science on a good way to make the soybean harvest impossible.

No, it's a great way to get beautiful patterns from soybeans too.

For the time being, Lu Xiao has no time to pay attention to all kinds of comments about him from the outside world. He is currently devoting himself to scientific research and experiments, looking for various parameters of lodging in the maturity, adult and seedling stages of various plants.

In the past few days, although many crops in the agricultural laboratory have been ruined, Lu Xiao's thesis has become more and more perfect.

Moreover, the people in the laboratory are very grateful to him, because while Lu Xiao is doing damage, he is also trying to find a good way to speed up the growth of plants.

The ultrasonic instrument on the reversing instrument gave Lu Xiao a lot of inspiration.

Because this ultrasonic instrument is only the size of a flashlight, it can be equipped on a small drone.

The coverage distance is also impressive, only 7-15 meters.

Although the power is small and the distance is short, after some modifications, using this ultrasonic generator to emit ultrasonic waves can infinitely expand the range of influence.

For example, using three such instruments to form a triangle can accurately create a small crop circle in the center of the triangle.

In addition, you can also slightly adjust the parameters and use it to promote plant growth.

Lu Xiao joked to Mr. Zhihui last time that he was researching a puppy robot that emits ultrasonic waves, and ran to the fields to "bark, woof, woof".

This kind of robot is not as efficient as a drone that can fly in the sky at any time.

Thinking about it now, even if such a puppy is made, it is still a toy.

For real practicality, flying machines are more suitable.

The UAV can ignore the complex geographical environment, find the position accurately, and then can exert the plant acceleration effect on small terrain.

"We can cooperate with DJI to develop a drone that promotes agricultural production, and we can also change the parameters so that this drone can destroy small-scale crops!" Lu Xiao secretly thought.

When inspiration comes, I can’t stop it. I used to think that selling ultrasound equipment was not profitable.

Now that Lu Xiao found out, it would be worth adding more added value, wouldn't it be worth it!

DJI can sell pendants that mount ultrasonic instruments, or it can produce a new type of drone.

Foreigners who like novelty may be able to buy these things.

Lu Xiao made a phone call to Peng Fangcun after the experiment, so that he didn't have to think about the ultrasonic equipment used for crops, because Lu Xiao already had a plan.

Without using a simulator to simulate, Lu Xiao combined this thing with the drone relying on his previous knowledge.

The first is the cooperation of three drones. If it is a drone, the impact area may only be about 1 square meter, and the three drones can cover at least 10 square meters at a time.

Peng Fangcun is currently researching the ultrasonic imaging equipment for the police and the geological expedition team.

Knowing that Lu Xiao has done the relevant research by himself, he has no other ideas.

Then Lu Xiao called DJI for the first time and told them about this possible cooperation project.

Because of his status as a shareholder, we finally negotiated a joint drone.

That is, the Xiawei version of the crop circle drone and the Xiawei version of the crop circle ultrasonic mounting instrument, as well as the crop growth promotion drone and the growth promotion version of the ultrasonic mounting instrument.

For the sabotage version, Lu Xiao designed it to operate like a fool.

That is, when the corresponding position is reached, the lodging of soybeans and wheat can be realized.

However, in order to prevent the plant growth promotion version from being bought and cracked by foreign countries, the growth promotion version uses cloud services.

Networking is required every time, and the parameters are calculated separately.

If you set fixed parameters in the drone, once it is exposed, foreign countries only need to adjust the parameters of the destroyed version, and it will become a growth-promoting version.

Therefore, Lu Xiao must have a sense of confidentiality, and it happens that the cloud server can also be used.

In Xiaguo, most areas are covered by 4G, and 5G will be covered soon, so there is no need to worry about network problems at all.

In foreign countries, it is unlikely to use the online version.

Because they have too few wireless base stations, it is actually difficult to make calls in many areas.

It is for these reasons that Musk wants to engage in a Starlink project to allow everyone to connect satellites to WiFi.

I really got the online version, and it failed to pass various foreign audits.

Satellites can only serve a very small number of high-end users, because there cannot be too many machines that can connect to satellite signals at the same time, and the satellites cannot handle them.

By designing these kinds of instruments, Lu Xiao's mechanical experience value has increased a lot again.

Informatics is still level 6, no change.

It is precisely because the informatics has reached level 6, Lu Xiao is more comfortable when doing this project, and it is easy to write the software well.

The hardware is the small vehicle-mounted ultrasonic instrument purchased, and DJI for drones.

As for the production, it will be handed over to DJI's foundry.

This batch of drones and vehicle-mounted ultrasonic instruments will be stamped with the Oracle version of the "Xia" logo designed by Lu Xiao himself.

What Lu Xiao really needs to do is to make a big noise first, such as creating a huge crop circle in Xiaguo to attract media attention.

Then submit the paper to the top journal and let the global media report again.

In the end, DJI relies on the existing shipping channels to quickly distribute the goods to the global market, waiting for customers to pay.

People in the laboratory will naturally modify the equipment for experiments.

DJI mainly serves novice users.

Now more than half of DJI's sales come from overseas, so there is no need to worry that the products will not have sales channels and cannot be sold.

It has been a week since everything has been dealt with.

Lu Xiao then returned to Fucheng International Villa, and asked Hong Lao to see if there were any mistakes or omissions in the paper.

If there is no problem with the paper, you only need to add the last shocking crop circle photo, add it to the paper, and then you can submit it.

Making crop circles also needs to cooperate with the publicity plan, so it takes a few days to prepare.