mijobooks Chapter 557 The girl visited the small work yard and exclaimed
Chapter 557 The girl visited the small work yard and exclaimed
"Is this the drone you were talking about?"
Han Rongrong, Chen Xiaowen, and Wu Xiaoyan found Li Anle in their free time at noon and took them to see the magical drone that Li Anle was talking about.
I just saw the iron frame in front of me, especially the wires tied to it. If it weren't for the four upturned fan blades around the frame, I wouldn't believe it could fly.
"This red cloth is really..."
That piece of red cloth and two big black boxes is really ugly.
"Is there a problem?"
Li Anle said.
"It's too ugly."
"This is just the simplest test plane."
"There is only the power system and the simplest receiving system." Li Anle said.
"Wait a minute, I'll show you the final rendering of the drone I drew." Li Anle took out a few sheets of drawing paper, sprayed with bold red and cold black, the whole fuselage is very sci-fi, full of blades.
"very scary."
"It's called cool."
"cool?"
"English?"
"That's it."
Li Anle said with a smile. "And this one."
"so cute."
The pink is very round and a bit like a fat cat. It’s normal to be cute. There is also a camouflage color, which Li Anle didn’t show.
"It's pretty."
Han Rongrong and Chen Xiaowen also liked it very much.
"I'll make it later and give you and my sister one."
Li Anle said, as for Wu Xiaoyan, she can play with Han Rongrong and Chen Xiaowen.
"I don't need it, you can give it to Rongrong."
"Then let's have one, let's play together."
Han Rongrong knew that drones would not be cheap, and besides, she was not as interested in such things as Walkmans.
"Row."
"When will it be manufactured?"
Wu Xiaoyan asked in a low voice, it was so beautiful.
"The power test has been completed at this stage."
Li Anle pointed to the black box. "It's a battery, it just lasts a little less."
"The next step is to test the flight control system."
Li Anle said. "We've been preparing for this for a long time."
"The test results of the sensor device are not bad, and then there is the test of the airborne program, and then there is the test of the motion equipment." Li Anle said. "It's a bit difficult, but the programs we're working on now are very simple and there are not many commands. As for the servo motion equipment, it is even simpler. This has already been designed and the parts are already available. Just install the test equipment and it will be fine."
After all, it is different from the drones of the later generations. What Li Anle is doing now can really be said to be the simplest. Compared with the toy drones of tens of dollars apiece in later generations, it is many times simpler. The airborne program is actually a small chip.
The most important thing is the sensing test. Once this step is done, the others are really not too difficult. This step is also the most difficult step now. Ground test, air test, and in-flight, distance effective test.
Several people were a little confused when they heard Li Anle's speech. "There's so much work to do, even if it's until the end of the year?"
"Within one month."
Li Anle said.
"Will it be too tight?"
Chen Xiaowen said in a low voice, Han Rongrong gave Li Anle a blank look, dare you say, it's all over now.
"Do you want me to talk to Grandpa Qian for you?"
"No, it's almost a month."
Li Anle said with a smile. "In fact, we have already mastered the technology, but the test is a bit difficult. Mr. Gang Yang told me that several professors in our department will help us complete the test in this area."
"That's great."
With the help of school professors, the time will be reduced a lot. It’s a pity that the test field, not to mention the lack of formal ones, may not be used in the wasteland. The main reason is that the drones need to fly. But there was a big problem.
This test field chose a deserted place. Fortunately, the place was quite spacious due to the artificial rainfall last time, but it took a little effort to go back and forth. Fortunately, Li Anle, the base consultant, was there to contact the two drivers. matter.
"Stay away."
Li Anle fastened the test frame, turned on the switch, and the drone started.
"Sended."
"so fast."
"Can it fly?"
Li Anle nodded. "The balance has been adjusted, and it's not too difficult to fly, but it's easy to release here now, or I might fall down if I wait."
"Then why did your test flight fall?"
"Here's a simple remote control."
Li Anle said. "It's like decelerating and accelerating."
"It's just too simple now. Next, we need to make a relatively complicated flight control system." Only relatively speaking, Li Anle controlled a simple remote control in his hand, and the drone began to fly slowly, but the flight was very short .
Li Anle clicked again, the drone landed slowly, and then Li Anle turned it off.
"Bravo."
Wu Xiaoyan felt that the ugly unseen drone just now was so powerful that it really flew.
"Isn't that all right?" Han Rongrong looked at Li Anle suspiciously, the operation seemed to be quite smooth just now.
"These are just the simplest commands, not the flight control system."
Li Anle said. "Besides, there is a camera function, and some other functions have not been added."
"Can you still take pictures?"
Chen Xiaowen and Wu Xiaoyan looked at Li Anle in surprise. "Really, this drone also has a camera function?"
"A camera function will be added."
If it weren't for the function of taking pictures, Han Rongrong muttered to himself, although Li Anle was quite close, he couldn't hear what he said clearly. "There are some other small functions that will be discussed later, and may not be involved."
"Come on, let me show you the equipment I bought."
When we came to the room, not to mention Wu Xiaoyan, Chen Xiaowen, and Han Rongrong were all shocked. There are really a lot of equipment here, and there are all kinds of tools and equipment in several houses. "What's this?"
"Workbench."
"This is a whole set." Li Anle said. "This is a good thing."
"computer?"
"Yes."
This is all kinds of equipment, okay? Li Anle spent a lot of money, but Han Rongrong was not surprised. This guy made hundreds of millions, so it would be enough if this thing cost tens of millions.
"Is this an integrated circuit?"
"correct."
"A box?"
"Can't you?"
Li Anle said with a smile. "You look."
"Rongan Electronics?"
Han Rongrong was a little surprised that Rongan Electronics could still produce integrated circuits.
"You forgot that I told you that the four-inch wafer production line is over."
Li Anle said with a smile. "You can't get more things from your own home."
"Cattle."
What else can Han Rongrong say, it's produced in his own factory, and it's nothing to make a box of it.
"It's a pity that it's a bit worse."
"A little bit worse?"
"Slightly worse than this Intel's."
Li Anle said. "Just reached world class."
"That's pretty good."
"But the yield rate is not bad."
I must have made money. As for how much I will make, I don’t know yet. Without this, I can expand the output of some electronic products in my factory.Domestic integrated circuit production is still far from the world level, and the most critical yield rate was less than 5.00% before last year.
Fortunately, it has improved a bit this year, and it has produced its own lithography machine. Although it is not very advanced, it is finally available. It is just that the country will completely abandon the semiconductor industry in the next year or two. Technologies such as lithography machines are not far from the world's advanced level. It's too far.
But this abandonment means that ten or eight years have been delayed. Of course, there are many reasons for giving up. The most important thing is that there is no money. Some research must be abandoned. There is no such capital for comprehensive research.If Li Anle is not in the current environment, from the perspective of future generations, it would be unwise to abandon lithography machines and semiconductors.
But now, Li Anle has to say, there is no way, these things are basically useless in China now, the most important thing now is to feed the peasants and let the urban people have jobs, otherwise there will be social problems.
There will be problems in the country. As for abandoning some research projects, it can only be said that it is a last resort. Now the country's foreign exchange reserves are pitifully small, and it still owes money to others, and it needs to be reformed. Li Anle has to say that he does not have the funds and ability Do more research.
Spending money on laboratory samples just to tell the outside world that we also have them is a bit of a loss, at least it seems to be the case now, but Li Anle, after all, came from later generations, and he intends to poach these researchers away.
Otherwise, so many researchers are completely wasted. Li Anle plans to set up a laboratory on Hong Kong Island and spend money to continue research in this field. The most important thing is that he has money now, and it is not difficult to rely on other industries to support him.
The most important thing is that I can copy other countries' semiconductor technologies for my own laboratory researchers to study, and then increase or reduce some costs and put them in my own factory, so that there is a virtuous circle, at least not a loss.
Then the research can be carried on forever. As for other abandoned research projects, Li Anle can only say that he can't control it due to his limited ability.
"what is this?"
"A little toy I made for nothing."
Li Anle smiled and took the toy dog stand over and put a fluffy dog skin on it. "This thing is okay." As he spoke, he turned on the switch, and the little toy dog was placed on the ground, and it started to move.
"what?"
"It can move."
"Is there a problem?"
Li Anle said with a smile, and turned on another switch, flashing the lights, and barking.
"It's amazing."
"Two chips were used."
As for Li Anle being so extravagant, he used two integrated circuits to make a toy.
"I made this casually when I was resting with drones."
Li Anle said with a smile. "I'll see you off."
Of course it was given to Han Rongrong and Chen Xiaowen. As for Wu Xiaoyan, they are just ordinary classmates.
"Wenwen, Rongrong."
Wu Xiaoyan looked at the two expectantly. She really liked this fluffy toy dog.
"Thank you."
After visiting around and getting a general idea, the few people didn't stay long, and rode back to the teaching building. Li Anle wanted to rest for a while, but he was called over as soon as he sat down.
"Professor Wang, Professor Zhang."
Li Anle is very familiar with the two radio professors.
"sit."
"How much do you know about this information?"
"Basically memorized backwards."
This information is compiled and written by myself, Li Anle said.
"Oh?"
Good boy, he knew everything by heart, and the two laughed. "We took a look, and many of the ideas are good, but we still need to look at the equipment."
"Have you had any time at noon recently?"
"Have."
"Well, Professor Wang and I spend an hour and a half at noon every day. Come over and we'll tell you about infrared remote control technology."
Li Anle muttered, I just want you to help me check if there is any problem with my remote control device, I don't want to go to class. "OK, no problem."