My item has an upgrade panel

Chapter 24 Isn't it a coincidence?

the next day.

Tang Rui drove away from home to buy materials for the fire-fighting drone.

He had checked the prices of various materials and the models of accessories yesterday.

Just drop by and buy today.

to be frank.

He is still more conscientious.

For the body of the firefighting drone, he did not use the cheapest material, but instead used 6051-T6 aluminum alloy.

This kind of aluminum alloy costs about 20 yuan a kilogram.

Of course, some extra money has been spent here, and it must be made up from other places.

So he replaced the turboprop engine that he was going to use.

Replace the propeller motor with a brushless motor.

Originally, he wanted to buy the one for 18 yuan, but he found that the power was not enough and he couldn't afford it.

In the end, he chose for a long time and chose a 150 yuan waterproof version of the outer rotor brushless motor.

This is already a big price, and it is the second most expensive accessory for a firefighting drone.

As for the most expensive accessory, of course it is the photoelectric system.

It is fine to save money in other places, but the photoelectric system is not good, otherwise it will be a toy to fly out.

The entire photoelectric system costs 780 yuan, of which the lens costs 220 yuan, but it is impossible not to buy it.

Plus a series of accessories such as steering motor, flight control motherboard, processor and so on.

The cost price of the entire firefighting drone reached 1282.5 yuan.

It doesn't look expensive.

But if there are too many, it will not be cheap.

According to his ideas.

This kind of firefighting drone must have taken off with hundreds of them.

Otherwise, a dozen alone will have no effect at all.

So, the first time he bought materials, he bought materials for 64 drones.A total of 82080 yuan was spent.

Hemorrhage ah.

He directly used one-eighth of the money in his grandma's bank card.

In addition to buying materials, he also rented a small villa with a yard.

no way.

There are so many things, I can't put them down at home.

The drone can't move up now.

Not to mention that in the future, he will do other things.

This small villa with a yard is the most suitable for him.

In fact, when it comes to this small villa, his teeth itch with hatred.

He remembered that the selling price of the villas in this area was only 4288/㎡.

It didn't sell much for half a year.

At that time, his father wanted to buy it, and he was optimistic about the house.

As a result, after a quarrel, his parents divorced, and his big villa was ruined.

Even if you buy the villa and then get divorced.

I will cry if I continue.

Thinking of this, he got upset, so he decided to call his grandma in the evening, saying that his father hadn't contacted him for a month.

Toss all morning.

It cost over one hundred thousand.

The money spent made Tang Rui tremble a little.

After all, it is a habit to live frugally.

It's really unbearable to spend so much money at once.

The beef noodles at noon are not delicious in the mouth.

"Xiao Yi, have you seen any results from Huawei's verification of the algorithm?"

During lunch, when Tang Rui thought of money, he thought of Huawei.

It's been a day.

There is no news from Huawei yet.

There is no money in the account, which makes him feel uncertain.

"Master, do you want to investigate the relevant information of Huawei's algorithm?"

"It's not the information about Huawei's algorithm, but the image algorithm that was sent to Huawei yesterday. Has Huawei verified it?"

"Xiaoyi doesn't understand."

Gan!
Although it is artificial intelligence, the fuzzy recognition ability is not enough.

"Call out the list of reports submitted by Huawei from last night to today."

"Okay, master, collecting and organizing information."

Finally understood.

Swish!
A large list of reported names appeared in front of his eyes.

"Find keywords, image algorithms, and block other irrelevant information."

"It's finished."

There are only seven reports left, one of which is a summary report on image algorithms.

Tang Rui opened it and took a look.

After updating the image algorithm, the effect of taking pictures is increased by an average of 1.6 times without changing the hardware device.

Especially for long-distance shooting optimization, it has reached an astonishing three times.

But in the end, the technical department also made it clear that this image algorithm is not complete.

Image recognition and image analysis algorithms should also be missing.

After reading this report, Tang Rui wanted to give a thumbs up to Huawei's technical department.

The report was right.

What he sold to Huawei was the split algorithm, and it was the beggar's version.

Don't think that clear photos are useful.

The clarity of the photo, that's just for people.

For the machine, the most important thing is not the shooting effect of the photo, but whether the machine can recognize the information in the photo.

Especially for driverless systems.

The machine cannot recognize it.

No matter how clear the photos you take are, they are of no use to birds.

But these algorithms, he is not in a hurry to sell.

After all, it is two different things to take the initiative to sell things at your door, and to beg you to buy things from others.

It's not just a matter of initiative.

There are also some psychological gaps.

Finally, he glanced at the time when the report was uploaded.

Good guy.

3:27 am this morning.

It is worthy of Huawei.

How fucking capable.

Now that the test report has come out, Huawei's top management should be holding a meeting to discuss it.

In this case, he will not be in a hurry.

After lunch.

Just when he was about to go home to make a fire-fighting drone, Officer Chen called.

Ask him if he has time.

If you have time, come to the police station and claim the bonus.

If you have money, how can you have no time.

Tang Rui immediately said that he would go over immediately.

Hastily rushed to the city bureau.

Come to Officer Chen's office.

He knocked on the office door.

"Please come in."

Tang Rui pushed open the door and looked inside.

Good guy.

Panda has become a sperm?
Why are they all staring at the dark circles under their eyes, as if they haven't slept for half a month.

In the entire office, there were more than a dozen police officers, each with more serious dark circles.

Fortunately, the office is full of young people.

Still able to survive.

As long as you are over 40 years old.

It is estimated that they must be dragged to rescue.

"Tang Rui is here, please wait for me for a while, I will take you to finance after I finish watching this video."

Police officer Chen said weakly with panda eyes on his face.

"It's okay, you're busy, I'm not in a hurry."

Tang Rui said indifferently.

Looking at this situation, one can tell that they must have something important, otherwise it would be impossible to be so crazy.

So he found a random place, sat down and waited for the other party.

Still he was curious.

What the hell is going on.

So he looked at Officer Chen's computer screen.

Video surveillance footage?

It's still a traffic light video.

This is watching a video, what kind of vehicle is inquiring?
Tang Rui was a little confused.

After looking at it twice, he didn't look at it, it was boring.

Sitting there bored.

His eyes started wandering.

Ok?
Suddenly, he saw a document.

Still scary stuff.

"Dong Jing, female, 25 years old, ID number... Cause of death: asphyxiation.

Time of death: From 4:1 a.m. to 3:[-] a.m. on the [-]th, the face of the corpse was severely damaged, and it was abused and abused during its lifetime..."

This is the text exposed on the document, and the rest is blocked by the photo.

And that photo, the photo of the deceased, was taken by the forensic doctor at the place where the body was found.

None of this is critical.

Most importantly, why did he look so familiar with the deceased in the photo?
But among the people he knew.

There is absolutely no such person as Dong Jing.

Tang Rui frowned and thought for a long time. After checking the people he knew, he began to check the female anchors he followed.

"What are you thinking, let's go and get the money."

Officer Chen came over and patted Tang Rui on the shoulder.

"Oh well."

Tang Rui froze for a moment, got up and followed him out of the office.

"Brother Chen, what's going on with you, all of you are about to become national treasures."

On the way to finance, Tang Rui asked curiously.

"Stop talking, I've been watching the surveillance for three days, and my eyes are blurred."

Officer Chen waved his hand, feeling a little nauseous when it comes to surveillance.

"Three days? Are you looking for wanted criminals or criminals, and you haven't found them for three days?"

"Let's not talk about three days. According to this progress, it's hard to say whether we can find clues in another month."

"Can't face recognition be done?"

"How about face recognition? Now we don't even know what a murderer looks like, so how to recognize it."

"Can you talk about it? It's not a violation of discipline."

"There's nothing we can't say, that is, a woman was killed a few days ago, and the suspect has not been found yet.

The only thing we know so far is that the deceased went to the bar that night, and then met a rich second generation or rich man.

She went fishing for Kaizi, but she didn't catch Kaizi, but put herself in it instead. "

Catch a winner!
Tang Rui suddenly remembered.

No wonder he found the dead man familiar.

Balenciaga stockings.

Silver short dress.

Isn't this the same woman who was in the co-pilot and said she was going to catch a girl that he took a test flight of the drone last week?

Unexpectedly, that night, she was gone.

This is not a coincidence.

He has the clues the police are looking for.

(End of this chapter)