The God of Technology Begins with the Principal of a Technical School

After some operations, Ruan Duo began to browse the website gallery of [Suiren Vision].

But overall, the quality is uneven, but it is very creative.

One of them, in particular, fits the theme of the cover of her next novel very well.

"This is a good one! The concise expression using emoticons is very eye-catching! Let me see how much it costs!"

Ruan Duo clicked in, and after the page jumped, it showed "You need to pay 2 yuan/time".

"It seems quite cheap, so this is it. I'll just change the font and other things when the time comes. Anyway, I don't have to cut out the background and add other elements. It's pretty good."

Ruan Duo directly scanned the QR code to download this picture, and then simply edited it on the computer's picture modification tool, focusing on a prominent font with gold and black sides.

Then she neatly submitted the novel cover and the first few chapters that she had created.

In the next half month, as the number of updates to her novels gradually increased, so did her collection. Many readers were even attracted by the interesting cover and left some comments on the book.

"The cover of Duoduo is okay!"

"What's the matter with being so fresh and refined?"

"It gives me a very interesting feeling."

Ruan Duo was naturally happy to see so many readers leaving comments, and began to interact with them, telling the readers the source of his picture.

Soon, it was passed on to ten, hundreds, and hundreds, and some replies from Ruan Duo, a fish-fishing author, mixed in.

I looked at the new book I was about to open, and with a sudden thought, I also went to the [Suiren Vision] website to search for pictures to download, made my own book cover, and then started to create a new book and upload it.

This wave can be considered to have had a certain effect, increasing the collections of these authors in a short period of time.

These authors also shared this incident on the online forum, causing some small waves in the forum, but these are things for later.

Ziwei Semiconductor, graphics card project R&D team

Project leader Lin Yingchang began designing and developing GPU chips after signing a confidentiality agreement to deeply study Suiren Technology's completely self-developed NIL architecture.

Although there were many difficulties in the research and development process, a GPU chip codenamed Huozhong-1 was finally designed and manufactured.

It also passed the simulation test and performed well.

However, the team's research and development work is not finished yet, because what they need to develop is a graphics card, and they need to focus on solving problems in circuit board design, video memory, and heat dissipation.

Especially in terms of heat dissipation, you must know that the heat source of the graphics card mainly comes from the circuit board. Especially when it is responsible for some graphics processing functions such as 3D rendering, the temperature will rise. If heat dissipation is not carried out, it can easily lead to heat accumulation problems, thus

Damage to the graphics card.

Currently, there are two types of graphics card cooling: fan cooling and water-cooling cooling.

Fan heat dissipation methods are basically divided into two types. One is downward pressure heat dissipation. The air duct mainly sucks air from the fan surface and discharges air from all sides. The advantage of this type of heat dissipation is that it is relatively quiet, but it relies on chassis ventilation.

In addition, there is a turbine-type heat dissipation, which mainly relies on vapor chambers and fins to diffuse heat. It relies on turbine air intake and exhausts it from the rear of the graphics card without accumulating inside the chassis. However, this type of heat dissipation has high speed and relatively low noise.

big.

The water-cooling heat dissipation method is mainly that the cold liquid circulated by the water pump takes away the heat absorbed from the core of the cold head. The hot water flows into the cold radiator and is discharged by the fan to cool it and then turns back to cold water and then returns to the cold head. Compared with the air cooling

In terms of cold heat dissipation, the temperature drop is also very considerable.

However, its shortcomings are also relatively obvious, that is, it is troublesome to install, and there is also a certain risk of leakage.

Therefore, some manufacturers on the market who want stability will basically choose traditional air cooling. Although it is a bit noisier and heavier, the risk is relatively low.

Lin Yingchang was in a dilemma when it came to heat dissipation methods.

"Wait a minute, why don't I combine the two and use them together?"

Lin Yingchang's eyes lit up. Since it was difficult to choose between the two, he decided to take both.

If the graphics card is used in a desktop computer, one of the fans can be removed and supplemented by water cooling.

But how to design this?

The structure inside is very complicated. After some hard thinking, a researcher in the team came up with a more feasible heat dissipation design.

After reading it, Lin Yingchang thought it was very good and had great potential, but he needed to add an insurance policy to prevent the risk of leakage.

Although this design may increase the weight of the graphics card, as long as the performance is good and the heat dissipation is good, it doesn't matter if you sacrifice a little weight.

However, this solution is only suitable for desktops equipped with chassis, and is not suitable for laptop computers.

However, the project team still provides two solutions, air cooling and water cooling, for laptop heat dissipation. Air cooling will not be mentioned for now, but if water cooling is used, some bumpers will need to be added to avoid corrosion of the circuit board caused by leakage.

Of course, the above is for the design and development of independent graphics cards.

For core graphics and integrated graphics, the R&D and design work is not that big, and conventional air cooling is used for heat dissipation.

Lin Yingchang's graphics card project research and development team is mainly divided into two groups, A and B. Group A is responsible for the design and development of independent graphics cards, and group B is responsible for the research and development of nuclear graphics and integrated graphics.

After solving many problems, several graphics cards were finally released and passed the corresponding tests.

Lin Yingchang also immediately made a video call to tell Xu Li the good news.

Xu Li's eyes flashed with joy, but when he saw Lin Yingchang's dark circles, he gave a few instructions.

"Next, your project team will have a seven-day holiday. Take a good rest to avoid being exhausted. I will instruct Gao Lan to pay you bonuses at that time."

"Understood, boss."

After hanging up the phone, Xu Li was thoughtful.

"Although graphics cards have been developed, mass manufacturing is still a problem."

Although Ziwei Semiconductor can help with manufacturing, Ziwei Semiconductor also needs to undertake the manufacturing of other chips from other demand parties.

Are you looking for AMD? Not very good~

Although Ziwei Semiconductor has cooperation with Red Factory, the graphics card aspect is the core competitiveness of Red Factory and Green Factory. How can it be possible for a new rival to share the cake?

For this reason, he also needs to support another manufacturer of graphics cards to share the production tasks.

The reason why Xu Li wants to develop and manufacture graphics cards is, firstly, to satisfy his desire for domestic production in college, secondly, to balance the current international graphics card monopoly, and thirdly, to lay out artificial intelligence.

The era of artificial intelligence has begun, and many powerful technology companies are already carrying out related artificial intelligence experiments, using big data simulation training to collect data, including image rendering and other aspects.

This means that the involvement of hardware is indispensable. If he wants to eat this cake, he needs to work hard on hardware.

You can’t always import other people’s graphics cards and use them, right?

What if one day there are no more imported graphics cards?

How to solve the dilemma then?

Therefore, all his preparations were just preparations for a rainy day.