No matter what happens to the outside world, the research institute of Qianlong Technology is still operating normally, and a new product is also appearing at this time.

This product is basically known to everyone. She was very unseen at the beginning of a product - a projector.

But the development is really a very hot thing,This projector was produced in ancient China,But it has not been taken seriously,I know that in 1953,There was the first product,Now this product is still tepid,Of course, it may be very popular in some developed countries,But there is basically no market in China,Because no one has realized his usefulness。

The news that came this time is the miniaturization of projectors and numerical control.

The history of CRT projectors can be traced back to the 50s of the last century, when they were mainly used in business aircraft for video tape playback.

In the 80s, the rapid development of personal computers made the market demand for text and data display more and more large, which promoted the rapid development of CRT projection jishu.

The application field of projection jishu began to penetrate into conference rooms, teachers, theaters, etc.

In the mid-to-late 80s, with the widespread use of computer workstations and graphics processing software, there was a corresponding creation of graphics projectors capable of projecting high-resolution graphics and animations.

In addition, there is another very interesting phenomenon, LCD jishu, which has been in the market for ten years. You must know that in terms of technology, there are very few Jishu who can dominate a certain field for ten years, but LCD has done it.

It has long been thought that LCD jishu was born in Japan, but in fact, the original promoter of this jishu was an American company.

As early as 1888, Australian botanist F. Reinitzer first discovered the existence of liquid crystals (referred to as liquid crystals), and opened the door to related basic research and development.

In 1968, G.H. Heilmeier, a scientist at RCA in the United States, made liquid crystal into a display screen (LCD) based on the dynamic scattering effect, forming the prototype of the LCD industry, but it has never been commercialized. It was not until 1973 that Sharp in Japan succeeded in developing a calculator and watch with LCD jishu as the display panel. And drive many manufacturers such as Hitachi, NEC, Toshiba and so on to join the ranks of LCD product development and production.

Epson applied LCD jishu to projection equipment, which uses liquid crystals to change their arrangement under the action of electrodes, so that the light source through the LCD chip projects an image through the lens. Born in 1989, the Epson VJP-2000 was the world's first LCD projector.

Speaking of this, we have to talk about the spirit of the Japanese, for a certain field, once these people see the right thing, they will not hit the south wall and do not look back, and no one will know that it is precisely because of this spirit that they have led to some unexpected effects later.

Japan's chip phenomenon jishu is definitely at the top level of shijie.

Then I have to talk about DLP - the dazzling rookie who came from behind. At the heart of DLPjishu is a digital microscope system consisting of tens of thousands of lenses held in place by microchain links, which are tilted back and forth along the light source, reflecting bright and dark shades of gray, filtered by the color wheel, and projecting color images. Compared to LCD, the main object of DLP is not low-level. It's a high-end product. Having said the above three points, zuihou can not be ignored even more, weishenme said so, because the following jishu road is very difficult.

LCOS struggles between persistence and abandonment, and his development is definitely the hardest of these jishu.

There are too many stories in it, and the simple thing is that LCOS is divided into the growing market cake by Texas Instruments, Epson and Sony's monopoly DLP and LCD projection jishu.

Other manufacturers began to work hard to develop new jishu. Trying to break the monopoly. LCOSjishu began research in 1995, and soon JVC developed the LCOS patent jishu called D-ILA, and launched the first LCOS projector in the 1999 INFOCOMM exhibition.

It can be said that it was developed to break the predicament.

But these things are history. Now it took five months for researchers at Qianlong Technology to finally develop a mass product, which is not very good. But it's definitely enough.

There are some things in this projector that are available abroad. There are also some jishu independently developed by these people, and this jishu is really good.

"This jishu is really good,You must know that the history of projector development is not very long,Not even a long computer。 Lin Nan sat opposite Zhang Haihua. Said with a smile.

"By the way, Haihua,Let the people of the Jishu Department develop a software that can be connected to this projector.,It's very convenient and practical.。 Fifteen days to hope they can finish. Lin Nan thought of something and said suddenly.

Another reason why projectors can't develop is mainly because of computers. So Lin Nan considered this problem. Immediately start to let the people of the Jishu department do their own research and development.

"Haode, I'll let them know this later, it should be possible to complete it in half a month with their jishu, after all, there is no jishu content here." Zhang Haihua said full. Because he was originally born in Jishu, as soon as Lin Nan said it, he understood the principle, so he readily agreed.

"Hehe, I hope so, but this time I need one, that is, advertising, now I'm going to find the people in the advertising department and ask them to make an advertisement for this projector." Lin Nan knew that a haode product needed haode advertising and promotion to sell well enough

But before going there,All you have to do is to talk about your own jihua to improve it,In addition, how about the effect,At this time, the price of the projector is to death,Ordinary people really can't afford it。

"Zhang Gong, let me see how the effect is," Lin Nan came to the product testing room, walked to a middle-aged and elderly man, and said softly. This person is a university professor who was dug up by Lin Nan

"It's Mr. Lin, haode, wait a minute, I'll show you the effect when I'm done with this!" Zhang Gong fiddled with the things in his hand, and Lin Nan couldn't see what it was for a while, only knowing that it was a chip. But I just don't know what chip it is.

"Haode, I'm not in a hurry, you get it slowly!" Although Lin Nan was very curious about what it was, he didn't ask, and the product that he didn't report to himself was a thing with an undecided future, to be exact, it hadn't been audited, even if Lin Nan asked, it was in vain

"Come, you see, this is the effect, although it has not reached the international top level, or even the first-line level, but one thing can be explained, that is, the price of this product is very low, I think if you take the cost-effective route, it will be a very haode way, and the sales do not have to worry." Zhang Gong expressed his opinions while showing Lin Nan.

"Well, I will consider what you said, but you also know that the purpose of our company is to produce potential products, which must be high-quality." Lin Nan smiled slightly and expressed the concerns in his heart.

"Hehe, I can say this in one sentence, that is, we go to give back to the consumer's signboard, although the product is not very good, but in terms of price, it is definitely a haode product. I believe it is very competitive in the market.

And ours is very small, convenient and easy to use, so naturally we don't worry about sales.

Besides, our Qianlong Technology is a brand, this product cannot be said to be top-notch, but it is the most suitable for you. Boutique doesn't mean that you make the most exquisite and the price is the highest. Rather, it is the most practical. Zhang Gong seemed to talk a little too much at this time, but his words had a great inspiration for Lin Nan.

The boutique is not the most haode, not the most exquisite, but the best and most practical.

Did he really come to a misunderstanding, Lin Nan couldn't help but ask himself at this time.

"It's really good!" Lin Nan took a look at the imaging effect and found that it was really good, although there was a small gap with the advantages of those products in later generations, but the gap was not too much. The pixels are still full. After all, the people of this era have not been edified by the high-definition pixels of later generations. You should be happy with this pixel.

"This product is very good, is it difficult to produce?" Lin Nan asked, as a person who tested it, he would definitely know whether this production process was difficult or not.

"It's not difficult, as long as those Seiko products are good, it is very easy to produce." Zhang Gong smiled and said, at this time, Lin Nan also understood, the most important thing in this is the chip.

smiled helplessly, because this thing is just a domestic shortcoming! (To be continued......)