"Uncle Wang, a villa near the golf course?" The old gangster received a call from Manager Wang after the stock market ended and rushed to the sales department to ask.
"Yes, I also asked for a brochure of the villa, take a look!" Manager Wang handed him several beautifully printed color advertisements on the table, and said: "The villa area covers an area of 5 acres, which is quite large.
It covers an area of more than 3,000 square meters, with an outdoor swimming pool, tennis court, small garden, rockery pavilion, small bridge and flowing water, geothermal heating, central gas air conditioning, and walls. The villa has a construction area of more than 4,000 square meters, with one underground floor and two floors above ground."
The old gangster nodded while listening and said: "Uncle Wang, there are enough houses. Look, there are 3 large suites with small study rooms and large bathrooms on each floor, and 5 guest rooms with small bathrooms.
There is a large study room on each floor, so there are quite a few rooms. In addition, there is a large bathtub, a sauna room, a gym, a small wine room, a main kitchen, and an auxiliary kitchen.
2 rooms. Haha, the garages are on the basement floor, how many people are going to live there?"
Manager Wang smiled and said: "Such a big villa does not necessarily have to accommodate so many people, it is just a symbol of status. The price is 10 million, which is relatively affordable, but the price without tax is estimated to be more than 12 million."
Bar."
The old gangster looked at the structural diagram in the brochure and said: "The location is just a bit off, but there is a small bridge and flowing water. There is a lack of water here in Xijing. It will probably be tap water by then. The swimming pool is quite big.
It’s more than the size of a basketball court.”
"Well, although it's a little out of the way, fortunately, the transportation is relatively convenient and the feng shui is still good." Manager Wang said.
Grandma's. If my aunt hadn't wanted to build a laboratory, I would have simply bought it in Qujiang. Although it is much smaller, it is a family villa. This is a big villa. I really need to raise several beauties to liven it up.
Ah, Mayfair and I, plus a nanny, are so lonely.
Thinking of this, the old gangster raised his head and said to Manager Wang: "Uncle Wang, how should I put it? The villas in Xijing, including location selection, design, and construction, are still much worse than some luxury villas in Xiangjiang and abroad, especially in the surrounding areas.
There hasn’t been a wealthy area yet.”
Manager Wang nodded and said: "That's right, the domestic economy is not active enough now, and Xijing is indeed lagging behind compared to other first-tier cities. However, this area can be regarded as a very good Feng Shui place in Xijing. Near the stadium
There are a total of 8 large villas of various styles, 3 of which have been sold, haha, you can consider it again."
The old gangster said: "Okay, let's settle it like this first. When we have money later, we can buy it in Seattle and become Bill Gates' neighbor. Besides, I like to live in a villa designed by myself. This is not convenient enough in China now!"
"
Manager Wang smiled and said: "Then just settle on it, since you have plenty of funds anyway."
The old gangster nodded and said: "I'll go over and have a look tomorrow. If it works, I'll buy it first. If I don't like it later, I can exchange it for something better. I'll sell this one and treat it as an investment!"
Later, when asking about foreign exchange, Manager Wang told the old gangster not to worry, saying that if Lao Song has something to offer, he will definitely work hard.
In the evening, several people gathered excitedly around the large experimental table in Professor Wang's laboratory, watching the old gangster quickly piece together various chips and circuit boards, connect these electronic devices and subsystems, and then connect them to the experiment.
The computer in the room was connected, and then he took out a CD from the bag and inserted it into the computer's CD-ROM drive.
"Okay, Professor Wang, it depends now, victory or defeat depends on this!" After the old gangster finished speaking, he opened the folder in the CD-ROM drive, looked at Professor Wang and said with a smile: "This is our intelligent core program this time, Hua
It cost a lot of money to come up with it. I also wrote a paper for this and submitted it to the magazine "Science". It probably passed the review of the editors and was sent to the experts for review. Haha, I put Professor Wang
If the fourth author fails, you all have a share. If you win, you will have a bumper harvest this year."
After Professor Wang and others heard this, they all looked surprised. Professor Wang said: "Yifan, why didn't you tell me about this?"
"Didn't I just tell you? I told you in advance, wouldn't it distract you?" The old gangster smiled and said: "Okay, I'm going to start transmitting this core program to the control center of the robotic arm."
The control center is the hardware system that the old gangster just put together;
Professor Wang put aside his worries about the "Science" magazine and watched the old gangster's movements nervously.
A few minutes later;
"Okay, the transfer is completed. Let's simulate and test the operation of the control center!" The old gangster opened another program in the CD folder;
When it is opened, there is a three-dimensional mechanical arm structure diagram in the center of the software window, and some function click keys on the right side of the window.
"You see, this simulation software has been connected with our robotic arm control center. When I click these function keys, the intelligent core program controls the three-dimensional structural diagram of the robotic arm to change accordingly. In reality,
If the robotic arm is put together, it will have the same effect as in the structural diagram."
As the old gangster clicked the function keys, the three-dimensional structure diagram made various actions, such as stretching, contracting, lifting, hanging, pointing, drilling, cutting, stabbing, etc.
Another few minutes later;
The old gangster said excitedly: "The big problem is gone. Some small problems will be improved slowly in the future. The titanium alloy frame I brought today cannot achieve so many functions. After I install it later, I will realize the welding function first."
, you go find a circuit board with holes and a few small capacitors."
The person who was manipulated by the old gangster was a young teacher. He hurriedly went to rummage in a locker in the laboratory;
Professor Wang looked at these extremely finely made titanium alloys and numerous connecting parts, and said: "Yifan, you ordered these from abroad? The precision technology of foreigners is still amazing!" After speaking, he pointed.
Looking at several joints of the titanium alloy skeleton, he said to his students: "Look, there are no metal scratches or burrs at all in these places."
"These things are very expensive. These twenty-odd skeletons and a lot of connecting parts cost millions." The old gangster laughed, and then quickly picked up a bag with his hands wearing thin anti-electricity gloves.
The metal skeletons were pieced together.
Ten minutes later, a robotic arm that was quite different from the one in the structural diagram was successfully connected!
The female graduate student of Professor Wang next to me asked: "Would you like to bring a soldering iron?"
"It's not over yet. The control center still needs to communicate with the connector of the titanium alloy arm. Let's wait a while." Professor Wang saw the signs and answered her.
Afterwards, under the gaze of several people, the old gangster connected dozens of connectors, and then connected a row of metal wires drawn from the control center to a connector on the port.
"Okay, bring a soldering iron!" The old gangster said to the female graduate student: "Also prepare the solder and wax aside."
Among the several common interfaces of the robotic arm, one is fixed with a soldering iron, and the other is tied with a strip of solder.
After doing this well, the old gangster started to operate the simulation software on the computer;
I saw the robotic arm on the laboratory table immediately start to move.
Professor Wang and others immediately exclaimed, their voices filled with joy and disbelief!
I saw the metal arm moving slowly, making a slight metal friction sound, and moved to the top of an empty circuit board with holes. Then, the soldering iron of one interface on the top of the metal arm and the solder of the other interface slowly moved at the same time.
Ground is close to the circuit board.
The hot soldering iron and solder touched the capacitor pin inserted into a hole on the circuit board at the same time. After a few seconds, the soldering iron and solder left the pin at the same time. A small piece of solder with a very standard shape fixed the capacitor on the circuit board.
on the circuit board.
"Great!" Professor Wang exclaimed with heartfelt admiration, and said to the old gangster who had stood up from the computer: "Yifan, this technology, I can guarantee that no scientific research group in the school can match it.
!”
He is praising himself and flattering the old gangster.
"It's not perfect yet. I just operated it through the simulation software. Our ultimate goal is to be able to solder the small capacitor on our own through the self-recognition of the robotic arm. Also, the robotic arm still lacks a few
I have not purchased any universal interfaces and components, such as a metal gripper. With it, we don’t have to tie the solder to a small wooden stick and then connect it to the universal interface of the robot arm. Instead, we can directly apply the solder to the metal
Claw it up."
The old gangster pointed out several shortcomings, and then said: "Here, let me try other functions of the robotic arm, the cutting and drilling functions. Is this circuit board useless?"
A male graduate student hurriedly said: "It's useful. Didn't we just solder a capacitor? We can't destroy it. Our laboratory needs to preserve it as a souvenir."
Professor Wang also smiled and said: "Go and get another scrap circuit board."
After a while, the universal interface on the robotic arm was fixed with a torx screwdriver and a hacksaw.
Then, the old gangster returned to the computer, operating the simulation software and controlling the robotic arm to punch holes.
I saw that the torx screwdriver was directly clicked hard on an abandoned circuit board, and then separated from the circuit board;
I saw a small impact hole on the discarded circuit board;
The old gangster turned his head, looked at the experimental table, and said: "This test is just to verify this function. Then we can connect a special drilling tool, and the hole will be more regular and beautiful. Let's try cutting again."
After saying that, Professor Wang and others saw the small hacksaw begin to cut on one side of the circuit board, making a harsh noise.
But this kind of noise is so comfortable to the ears of Professor Wang and others. This is a kind of comfort brought by the joy of success.
"Okay, these small functions are almost verified." The old gangster stood up and said to the people who were still pointing at the robotic arm: "For the rest, Professor Wang, you can run some more electronics tomorrow."
Go to the market to buy high-quality electronic components and circuit panels, then contact the engineers and ask them to make the final boards."
"Okay! I can finally have a good sleep tonight!" Professor Wang smiled, and then admired the robotic arm with excitement;
Under the fluorescent lamp in the laboratory, the robotic arm emits a light black luster unique to titanium alloy.
Under the nostalgic gazes of several people, the old gangster folded up the metal arm, then patted the basic control center box and said, "Professor Wang, I'll take this set first and let me take a look. Now
It's already past 11 o'clock. I originally wanted to treat you to some barbecue, but I think it's the day after tomorrow. I'll treat you to a big meal the day after tomorrow. You go back and have a good rest tonight."
Professor Wang also came over, gently caressed the rough box, and said: "Oh, these are the days that I, Old Wang, have lived the most fulfillingly for more than 20 years! Yifan, if you suddenly take it back, I will
I’m a little reluctant to leave it.”
These days, the two young teachers and three graduate students who have been participating in this project have also lost a lot of weight, and they are all looking at the box at this time.
"This cooperation has been considered a success. Don't worry, we will still have opportunities to cooperate in the future. Professor Wang, go back and have a good rest tonight, and run again tomorrow. Your task for this project is basically over.
But when the final circuit board is produced, I may have gone to the United States. By then, you will use those suitcases to pack the final few circuit boards, and I will send someone to pick them up. Haha, forget it, I will ask you the day after tomorrow.
Let’s talk more about it during dinner!” the old gangster said with a smile.
Seeing the old gangster's car slowly driving away, Professor Wang sighed again and said to the young people on the side: "Oh, you have been working hard recently. You should have a good rest tonight." After saying that, he pointed to one of the young people.
The two of them said again: "You two, come with me to the electronics market tomorrow and bring the device list with you. We will then purchase higher quality devices. In the afternoon, give them to the engineer we have contacted, and we will probably be fine.