Su Han then drove the car outside again to test the battery life in the cold environment.

In the end, he was also a little speechless.

Turn on the air conditioner all the time in cold conditions.

The range is only 280 kilometers.

It seems that there is still a big gap between the test data in this laboratory and the actual combat outside.

However, on such a cold day, if you turn on the air conditioner all the way, it is already good to be able to drive 280 kilometers.

Believe in the endurance of the single-motor version.

The actual combat can be increased to at least 400 kilometers or more.

Overall, Su Han is very satisfied with the design of the engineering prototype.

He decided to give the car a name: Sempemp S1.

However, the Sempron S1 is just a prototype.

There are still many places to adjust and optimize in the future.

Suhan wants to increase the range with more optimizations.

Su Han then left the team with more tasks.

The first is to increase the speed of charging, and while range is key for electric vehicles, charging speed is also critical. Although the battery performance of this will not greatly improve the charging speed, it can still be improved through technical means and algorithms.

The in-wheel motor system needs to be optimized and adjusted to reduce the failure rate, better improve the transmission efficiency, and cooperate with the algorithm to achieve various complex driving modes. Adjust the torque output and motor response speed.

The electric drivetrain needs to be further optimized, as it needs to be faster, at least faster than most normal sports cars.

Suhan also wanted to design a power recovery system because it would save even more power.

The temperature control system also needs to be more intelligent, because the intelligent temperature control system means that it can save more power and increase the mileage.

There are many other details such as reversing camera, reversing radar, map navigation, and much more......

Anyway, Su Han hopes that this electric car is made of a computer that does everything in detail.

Everything is controlled and solved by the computer.

Because only in this way can technical barriers be formed.

If they are all like traditional cars, which can be built by everyone, there will be no technical content at all.

……

The Shenzhou-2 was successfully launched, and Huaxia's manned space program continued to advance steadily.

……

March.

The microcomputing company has launched its own home game console, SBOX.

At the same time, it also launched its own free-to-play game engine: Fantasy Engine.

The Fantasy Engine surpasses the Vast Engine in terms of gameplay effects.

It has been sought after by the market.

……

Su Han also wanted to launch his own home game console. But the Hanlin Academy is also busy now, designing supercomputing display chips. Moreover, the process of the lithography machine is backward, and there is no way to produce miniaturized chips, so the home game console plan can only be postponed.

……

March.

The population of Huaxia exceeded 1.3 billion.

……

April.

Microcomputing Corporation has launched a new system, XP.

The microcomputer company claims that the system adopts many new technologies, which not only greatly reduces the size, but also greatly improves the performance.

After the system was introduced to the market, the user reputation was very good.

After purchasing XP, many users find that the experience is close to that of HH94.

More importantly, the system is not as big as before, but has become a lot smaller, which shows that after the birth of Longhan Technology, the microcomputing company has also woken up from the state of lying flat and counting money, and has made breakthroughs in many technologies.

……

Su Han purchased the XP system for the first time.

I have to say that this version of XP is a far cry from the design of the previous version.

Not to mention that the functions are more comprehensive, the level of intelligence is also higher, which is a good product.

Su Han also felt that perhaps because of his appearance, he accelerated the technical strength of the microcomputing company.

It seems that competition alone is the driving force behind technological progress.

The R&D capabilities of microcomputing companies are no worse than others.

It's just that I was beaten by myself for a time difference.

Whether it is a microcomputing company or an Inter AM company, as long as there is enough time, people will catch up sooner or later.

But that's nothing to Su Han.

Because the new version of the vast system has also been completed.

It will be available soon.

……

The major media of the Mi Federation began to sing praises to the microcomputing company.

For such a long time, the former king company in China has been pressed to the ground by Longhan Technology.

Naturally, the media of these Mi Federations are so angry that they are angry.

The media is also criticizing microcomputing companies.

It is hoped that the microcomputer company can speed up the progress of research and development and return to the throne as soon as possible.

But this kind of thing is easy to say and hard to do.

If you just talk about it, you can achieve a historic breakthrough.

Then the computer operating system cannot be the emperor in the software industry.

However, fortunately, the overall performance of the current XP system is close to that of HH94, and it seems that it is only a matter of time before it surpasses.

A large number of domestic users in the Mi Federation return XP system, after all, it is a domestic thing, and domestic users still support domestic goods from the bottom of their hearts.

Due to the requirements of the Mi Federation, domestic software must be released in two versions before it can be marketed.

So for the microcomputing company, it is only a matter of time before the world is evenly divided with HH94 in the future.

The stock price of Micro Computing Company has been rising.

……

Although the overall reputation of the XP system is very good, the domestic sales of the Mi Federation are also getting better.

However, the sales in the international market are average.

It's not that you don't want to buy cheaper products, it's mainly the current application market, and HH94 is sitting in the bank.

Your system couldn't be better.

It doesn't work without the support of the software ecosystem.

Users in the international market don't have any love for the plot of the Mi Federation.

People still need to use a more convenient system.

……

May.

There is good news from Huaguang Microelectronics.

After more than three years of unremitting research and development.

Light source technology has finally broken through to deep ultraviolet light sources (DUV).

The lithography accuracy has finally exceeded 350 nanometers.

into two hundred and fifty nanometers.

The processing technology has also broken through from projection to scanning, and the processing speed has been greatly improved.

Although it seems to be only a breakthrough in the light source, it is a huge breakthrough for the lithography machine industry in Huaxia.

Huaxia now has a scanning lithography machine with a deep ultraviolet light source.

The actual technology is close to the top level in the world.

Of course, Su Han was very happy.

His off-axis coaxial dual-table design is finally ready to make a difference.

But again, he had to take the lead in completing the five-axis CNC machining center.

After all, the workbench of the lithography machine requires very high machining accuracy, and a machine tool is required.

Longhan lathe is in trial production of five-axis CNC machine tools.

After the trial production of the five-axis machine tool is completed, it is possible to challenge the double-table and off-axis coaxial machining process.

……

The Hanlin Institute has completed the design of a new 250-nanometer chip.

Su Han's photoresist company has also completed the research and development of ArF photoresist (Su Han already has all the technologies of chemical materials engineering and all the manufacturing methods of photoresist at this time. Now it is just a poor lithography machine, as long as it is the production material of the chip, he can reach the international advanced level in a short time. ）。

[Although there are only more than 6,000 collections from the beginning to the present. But the flower cat still persevered. Thank you to everyone who subscribed to this book. It is precisely because of your support that Huamao is given the motivation, and Huamao will continue to create. I hope that more friends can subscribe, recommend tickets, and monthly passes, and support the creation of flower cats! Thank you! Thanks again. 】