Military Technology

"Yang Fan, you have another courier." Wang Qian walked in with a package and shouted at Yang Fan who was busy.

"Okay, you put it there, I'll get it right away." Yang Fan, who was playing with the drone, waved his hand, and then started to get busy.

"It's all good when you buy it back. If you don't need three cents, it will be broken into pieces. Money is not such a waste." Wang Qian said with some dissatisfaction.

Although it is only a part-time accountant, Wang Qian will come to help in the future. Whether it's cleaning, picking up express delivery, or ordering lunch, they are all very active.

And over time, Wang Qian, who is familiar with everyone, has become more cheerful.

Wu Hao, who was busy, raised his head and smiled when he heard the words: "Don't worry about him, I approve this."

"That's right, it's lenient, just order the box lunch." Yang Fan got up from his desk, which was piled up in a mess, and walked over, joking at Wang Qian.

"Cut, I'm too lazy to care about you!" Wang Qian rolled her eyes and turned her head to one side.

Yang Fan didn't care either, but picked up the utility knife and opened the package. When he saw the small drone in the package, Yang Fan threw it into the pile of drone wreckage on his desk with a look of disgust.

"Boss, the screening work on my side is almost done." Yang Fan shouted at Wu Hao.

"Oh?" Wu Hao slid the swivel chair over, took a bottle of water, opened it, and asked him, "Tell me, what's the result."

Yang Fan returned to his desk and picked up a dismantled drone, walked over to Wu Hao and said, "I have bought a total of seven or eight brands, a dozen drones, basically a treasure and blood. On the two websites, dozens to hundreds of thousands have been bought over and over again.

Although the price disparity is relatively large, the internal structure and principle of these drones, and even the components are similar, and there is not much difference.

Even for the same internal components, if the shell and brand are changed, the price has doubled several times.

So I searched and searched, but this 338 'Cool Fly' drone is of good quality and more suitable for our use. "

Taking over the drone in Yang Fan's hand, Wu Hao looked at it and asked, "Have you been tested?"

Yang Fan nodded and said: "I have already done it. The maximum ceiling written on this drone is 150 meters, the battery life is 27 minutes, the weight is 750 grams, and the maximum remote control distance is 200 meters.

But the data I made is quite different from this. The maximum ceiling is only about 100 meters, and no matter how high it is, it will not be able to fly. The battery life is less than 17 minutes, the whole machine weighs 800 grams, and the farthest remote control distance is more than 100 meters, and it will be out of control if it is farther away. "

"A profiteer, a full profiteer!" Wang Qian couldn't help scolding when she heard Yang Fan's words.

"Oh, you can't say that."

Yang Fan said with a smile: "Actually, for ordinary users, this data is similar.

And their data is tested in an ideal environment, which is like the so-called ideal data. "

"It's just enough for us to use it for field demonstrations." Wu Hao said with satisfaction.

Yang Fan nodded and said, "Yes, and there are many unnecessary things on it, such as cameras, decorative casings and other things.

After removing these things, I can control the weight of the whole machine to about 400 grams, the battery life can reach about 25 minutes, and the practical ceiling can also be improved.

However, some things need to be modified, and according to our needs, chips and other electronic components may be added to it. "

Throwing a cigarette to Yang Fan, Wu Hao lit one himself and said, "In this way, you will first build a few according to the design plan we set before, and then use these parts. Our flight control program is almost completed. .

When you get this done, let's come to a small group to test it first.

Ordering in such a hurry, it's easy to overlook or get something wrong, and it's troublesome to correct it later.

After all, if we want to buy this time, it will be a few hundred, which is not a decimal. "

"Okay, I'll go get it now." Yang Fan nodded and replied.

Just after finishing speaking, several people who were about to continue working heard Zhang Jun's voice from outside.

"Hey, hey, stop the work at hand, I have something to say." Just as he was talking, Zhang Jun walked in panting from the outside and shouted at the crowd.

"What's wrong?" Wu Hao handed over a bottle of water.

"I just received news that our graduation defense will be held on May 30 at 10:00 in the morning. You haven't finished your graduation thesis, hurry up." Zhang Jun said seriously to Wu Hao and Zou Xiaodong.

"Damn, how could I forget about this." Zou Xiaodong patted his head and said.

Wu Hao frowned when he heard the words: "I really forgot about this when I was so busy, why did I only inform us now."

Zhang Jun shook his head and said, "I'm not too sure, I heard that it was arranged by the school.

The instructor asked me to remind you not to forget that this is a big thing about graduation. Please communicate with your supervisor more in this section. If there is any problem with the graduation thesis, revise it as soon as possible without any problems. "

"But we're so busy right now." Zou Xiaodong said with a wry smile.

Wu Hao also said with a sad face: "It's a critical time now, I'm afraid I really don't have the time to take care of this."

At the same time, Wu Hao was also thinking about what to do. There was even an idea that came into his head all of a sudden, that is, to suspend or drop out of school, and concentrate on starting a business.

However, if this is the case, then he really has no way out. And even if he has this determination, other people may not be able to make this decision.

Although everyone's relationship is relatively good, the two of them wouldn't be so stupid as to give up their studies like him.

"Stop, stop, it's only a few days before graduation, don't make any fools for me." Zhang Jun seemed to see what he was thinking, and couldn't help but stop.

Looking at the suspicious eyes of several people, Wu Hao shook his head with a wry smile.

Zhang Jun glared at him, and then said to the two of them: "I know you are busy, but this is also a major event in the future, and everyone still has to pay attention to it. If you have anything else, you can leave it to me as much as possible to help you run errands. , to save your time as much as possible."

Hearing Zhang Jun's words, Wu Hao also nodded and said, "As for everyone's graduation, I will try my best to take some things out for you to work on your dissertation, don't worry."

"No, my dissertation has already been done, and I'm just waiting for the defense." Yang Fan said with a smile

Zou Xiaodong also nodded and said, "I have no problem with this, and I won't waste any time."

"Okay, let's work hard during this time. If you have any difficulties, don't be afraid to stand up. Bring it up and let's solve it together."

Wu Hao clapped his hands at the crowd and said, "Work!"