The ups and downs of life in the Siheyuan

Chapter 412 Y821 Computer Prototype

Modern robots, especially quadruped robots, need to overcome many technical difficulties.

Such as sensor technology, environment perception and modeling, motion control and planning, human-computer interaction technology, etc.

Sensors are the key for robots to perceive the environment, but how to obtain information accurately and reliably and process it in real time has become a challenge.

In addition, environmental perception and modeling require robots to understand and adapt to complex and changing environments, which requires powerful algorithms and computing power.

Motion control and planning involve the autonomous actions of robots. How to achieve precise position control, collision avoidance and efficient path planning is also one of the difficulties.

Finally, human-computer interaction technology needs to allow robots to interact naturally and intelligently with humans, which involves technological breakthroughs in multiple fields such as speech recognition, image processing, and emotional understanding.

Overcoming these technical difficulties is the key to promoting the development of robotics technology.

Most of the above have been practiced on Nuwa 1, and they should be successfully transplanted to new robots.

The various parameters he continuously writes on the computer have been defined by the interface.

The topology is constantly modified, hoping to achieve the lowest cost and optimal performance.

A week passed quietly like this.

Finally, after checking the formal language converted, if there were no problems, the data was transmitted to Nuwa 1 through the Starlight Network.

Next, she will complete the simulation and parameter optimization, focusing on simulating the body balance under different road conditions.

Find the optimal four-axis driving equation and form a feasible driving curve.

Although these tasks are more time-consuming, they can obtain the optimal combination from the theoretical and matching aspects and avoid the continuous replacement of early samples.

This is the main reason why Li Yuan wants to improve the computing power of Nuwa No. 1.

As the technical difficulty increases and the breadth of technology expands, the demand for computing power is getting higher and higher.

He can still cope with it for now, but soon he won't be able to keep up with Li Yuan's development needs.

Now, the capabilities of the laboratory employees have not yet improved, and his biggest helper is Nuwa 1.

Likewise, she is also his most trusted assistant.

As long as her computing power is sufficient, Li Yuan can simultaneously carry out more difficult projects.

There is no need to wait for the growth of experimental personnel, they are more of verifiers of functional machines.

In this way, they can quickly absorb technology during verification and quickly improve their personal research and development capabilities.

At this time, there was a rapid knock on the door.

After closing the door, Li Yuan walked out of the computing laboratory.

The visitor was Liu Yang. Her face was full of joy. When she saw Li Yuan, she pulled his sleeve and left.

“Before Senior Brother Gong went south, he helped make more than ten sets of computer-specific chips.

After Teacher Ai sealed and tested it, everything met the needs, and we got the chip yesterday.

We worked overtime all night long to weld, and we were about to turn on the electricity for the first time.

As the boss of the laboratory, you cannot miss such an important moment."

"Really? Great, let's go."

Li Yuan is also full of expectations. This is the laboratory's first real civilian product.

Once introduced to the market, it will surely cause a sensation all over the world.

At least in terms of technical strength, it has become a company as famous as Intel, AMD, Microsoft and other major international companies.

The two excitedly went down to the fifth floor. On an experimental bench in the spacious hall, there was a square computer host, a big-ass CRT monitor, and a keyboard and mouse.

When Li Yuan arrived, all the researchers applauded. Li Yuan smiled in return and clapped along.

All the chips in this computer were made by Li Yuan. Only the PCB, power supply and chassis were designed by them.

They have no jealousy. Most of the people who have just arrived in the computer laboratory are in the stage of learning computer architecture.

The main courses are taught by Li Yuan himself. In a sense, these people are all students of Li Yuan.

Therefore, on this special day, they were all excited to see Li Yuan.

Next, they will carry out a more detailed division of labor and set up different laboratories around computers.

Here, they can quickly grow into specialized researchers of a certain computer accessory.

Amid applause, Li Yuan walked to the experimental table and circled around the computer.

"It's very good. Compared with IBM computers, this chassis looks much better and more in line with the basic requirements of industrial aesthetics.

This monitor is also mixed with freehand techniques and is not as dull as other computers in the past.

The white appearance and matte feel redefine the elements of modern chassis design.

Just based on the appearance, I give the highest praise to the combat effectiveness of your team."

Li Yuan was relieved a lot when he saw the huge difference in appearance from the current computer.

Metaverse Laboratory, from the very beginning, has surpassed those so-called modern manufacturers.

In this era that only focuses on function, Y821 has opened up the exploration of industrial aesthetics in terms of appearance design.

With the memory of future generations, Li Yuan gave great inspiration to the appearance design team with just a few strokes.

The power plug of this computer is also different from other manufacturers, but a three-terminal plug commonly used in later generations.

The extra plug is the ground port, which is connected to the chassis and connected to the power strip and the earth.

Many people in later generations are just accustomed to this three-terminal plug and don't know why.

Until a millennium ago, all electrical appliances used plugs with two ends, zero on the left and hot on the right.

At the power inlet of an electrical appliance, there are often two Y capacitors. One end of them is connected to the neutral wire and the live wire, and the other end is connected to the chassis.

Due to the leakage characteristics of the Y capacitor, charges will accumulate on the chassis.

When someone accidentally touches the case with their hands, they will feel like they are being electrocuted.

Normal people just feel uncomfortable, but for some weak people, it may induce disease.

Therefore, after the millennium, the power plugs of electrical appliances were gradually replaced by three-terminal plugs.

Under everyone's gaze, Li Yuan solemnly reached out and pressed the power button on the computer host.

There was a faint sound of a fan, the interface lit up, and then a Metaverse LOGO appeared on the screen.

Soon, a very crude graphical interface appeared on the screen, with the mouse cursor flashing continuously in the center of the interface.

The laboratory suddenly burst into cheers.

"Hao Wei, you come next." Li Yuan didn't want to monopolize the joy.

Hao Wei did not refuse, sat in front of the computer, clicked "My Computer", opened the folder, and then copied the files.

Then using the text editing software "Bisheng 821", he quickly edited a paragraph of instructions.

Enter the circuit diagram design software "Shen Kuo 821", which is a black and white interface, and you can use the mouse + command line to design the circuit.

Of course, "Shen Kuo 821" only supports double-panel design, and the number of pins must not exceed 2200.

There is no way, the memory and hard disk capacity are too small, and if they are not restricted, the computer will not run at all.

After the demonstration, Li Yuan praised everyone in person and promised everyone a fixed bonus this month. Those with outstanding performance will receive special prizes.

As soon as he finished speaking, there was a burst of applause and cheers.

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