I Found A Planet

That's right.

Sweeping robot!

This is the first venture project that Chen Jin intends to engage in.

In fact, he had already decided to develop this project long ago, and on the earth side, he built a sweeping robot similar to robot Wawa.

It is sold to thousands of households, and countless housewives are freed from the work of sweeping the land and reducing their burden.

The market outlook is very bright!

The technical content of the sweeping robot is not very high. There have been a lot of similar products, which constitute a mature market. It belongs to ordinary civilian technology, not a zenith star technology.

Chen Jin intends to enter this industry that is “lower” for him. He has launched a “killer” sweeping robot that can clean the floor and clean the floor. It is far ahead of other sweeping robots!

For example, Chen Jin’s room, after cleaning at least a dozen times a day, has been cleaned up to some “dust-free production plants”, basically a grain of dust can not be found, late obsessive-compulsive patients When you come in, you will feel extreme comfort; people without obsessive-compulsive disorder will come in and slowly develop obsessive-compulsive disorder.

Can other sweeping robots on the market do this?

No doubt it is impossible!

One of the most striking differences is that the sweeping robots on the market mostly do even cleaning. Every corner of the room will be taken care of several times. Just like a cow plowing the ground, it will not take care of some dirty places.

The robot Wawa, it will not stupidly run like a plow, it is to see that the place is dirty, it is important to "take care of" a certain piece until it is consistent with the cleanest place.

In terms of intelligence, Wawa hangs those sweeping robots for more than a dozen streets.

"Go, Wawa, take you to a physical examination, let Alice scan you to see if you can analyze your manufacturing technology."

Chen Jin picked up Wawa and got up and walked toward the bathroom.

In the bathroom, the one-meter diameter circular portal above the toilet tank has changed a certain amount.

He did not cover it with a curtain.

Instead, in the different world steel room behind the portal, a movable tempered glass door (blackened and reflective) was installed.

On the toilet side of the earth, he taught himself the decoration technique. At the edge of the portal, he made a wooden frame and wrapped the portal.

The frame is fixed to the wall behind the toilet.

Then pull the movable glass door opposite the portal.

The portal, which was originally suspended in the air and presented in a translucent color, turned into a large glass mirror.

Someone walked into the bathroom, even if the head was close to the observation, this touched it and saw no problems.

Unless you have a painful egg, push the mirror, or use a tool to strike hard, you can't find a secret.

The portal was turned into a glass mirror.

Security is once again elevated by one level.

However, Chen Jin knows that the surface cover work is no better, but because the portal is fixed, there are still some hidden dangers... I am afraid that the mother does not enter his room, nor has he used him. bathroom.

He has to come up with a reliable and secure way to eliminate this hidden danger.

"The first way is to turn Haier's planet into my private property, my site! Even if I accidentally expose it in the future, I want to grab my Haierfa planet. Whoever grabs my door through the portal, I will kill Who! Come in and kill one, come in and kill a group, and kill one!"

"The second way is to increase the self-defense protection ability on the earth side, make a lot of money, become a super local tyrant, manage your own power, and then buy the entire happy Tianyuan community, which arranges 1000 robotic bodyguards. No one is allowed to enter and guard this secret."

Therefore, whether it is on the side of the Earth or on the side of Haier's planet, even if it is to keep his own secrets, Chen Jin has to work hard, to fight for money and fame and fortune, and to go to his most brilliant end on the road of rubbish. .

Because only you have the strength and ability, no matter what valuable items, you can guard the living, instead of worrying about this all day, afraid of that, always worried that someone will harm you... The real strong can protect everything that belongs to him.

Push the glass door hard.

Bending down and bowing his head, he went in with a wah.

From inside, push the blackened glass door on the inside.

Inside the bedroom on the second floor of the steel room, there is no way to find the portal. It is also very well hidden.

......

Through X-ray, radar and other sensor devices.

After the scanning and mapping of the robot wawa is completed.

Chen Jin looked at the robot Wawa on the ground and asked: "How about Alice? With the current technical reserves of the base, plus those capsule factories, can we produce garbage disposal robots like Wawa?"

"No, master, with the base's technical reserves, we can't produce WAWA-3 robots. Although the technology integrated in it is mostly backward technology more than 100 years ago, we don't have the ability to make such robots. ”

Artificial intelligence Alice explained: "There are at least three key technologies that are not available in the base."

The first, high-energy battery manufacturing technology.

In the body of the robot, there is a high-energy battery with a weight of 0.5 kilogram. It is made of advanced nano-energetic materials. It is not only structurally stable, but also has an amazing energy density. It can be charged to nearly 2 degrees of electricity, and the energy density is equivalent to the same weight. gasoline.

However, we must know that there is a problem of energy conversion. Burning gasoline, the energy utilization efficiency is only 50% or 60%, and it is only 10% utilization efficiency as fuel combustion.

What about high-energy batteries? Its energy utilization efficiency is generally above 90%.

Therefore, the energy density of high-energy batteries is far greater than that of gasoline, without any problems.

The second item, smart chip manufacturing technology.

On the main board of the robot Wawa, there is a smart chip with a beer cover size, and the internal structure is a CPU+NPU structure.

Among them, the graphene CPU can provide 1 trillion calculations per second. The dual-core NPU neural network has 1 billion neural units (and the human brain has 14 billion nerve cells), which makes the robots have the same learning as humans. Ability, intellectual performance, not weaker than ten years old.

Chips like this, even in Haier's planet, are low-end backward chips, but they can't be made into chips by using only those capsule factories that make cars... Chip manufacturing is a high threshold industry.

Even silicon chips that have been eliminated can't be manufactured...unless they come to a capsule factory that specializes in making chips.

The third item, material technology.

The body of the robot Wawa uses a lot of high-performance materials.

Because in the process of dealing with countless garbage, in order to ensure the safety of equipment, to isolate toxic and harmful substances, to avoid contaminating harmful microorganisms as a source of infection, to manufacture materials for wattage, to resist acid and alkali corrosion, to withstand high temperature and cold, and to kill attached surface microorganisms. Ability.

For example, the two inconspicuous crawlers at the foot of the foot can not melt at a high temperature of 3000 degrees.

For example, after several decades of work, the parts inside the robot Wawa can still work normally, and the joints at the joints are slightly worn.

In short, in terms of material technology, the ordinary robots in front of us are far from ordinary.

After listening to Alice's explanation.

Chen Jin’s mouth is slightly open, and he shook his head helplessly: “It’s a garbage robot. Technology has been leading the earth for many years and can’t be brought to Earth!”

but……

The robot he wants to develop only needs to be able to clean the floor. There is no requirement for battery life, no requirements for materials, and no need to manufacture a smart chip with CPU+NPU architecture.

At the software system level, through some algorithms, the working mode of the sweeping robot can be improved to make it more intelligent.

"Alice, give you a task, I ask you to simulate a design of a sweeping robot with a technology foundation of two hundred years ago, using the most common materials, lithium-ion batteries, silicon chips, to design a cleaning ability, Not bad for Wawa's garbage robot."

"Alice, can you do it? Can it be done in a few days?"

Chen Jin decided to develop a robot that is only half a step ahead of the Earth's peers based on the hardware conditions on the other side of the earth and combined with the software advantages of Haier's planet.

"No problem owner, you must complete this task within three days."

Alice confidently said that after the initial power problem of the base was solved, the motherboard, CPU (actually called smart chip) and memory that had been removed from her body were all installed back. Her performance was raised to 98% at the peak. Perform a peak operation of 98 billion times per second.

The design task of a household sweeping robot in the district is still based on the technology of two hundred years ago, which is completely difficult for her.

"it is good!"

Chen Jin nodded, artificial intelligence Alice, and sure enough!