Coquettish Rebirth

Soon, the so-called smart TV project jointly designed by Huaxia Hi-Tech and Changhong will have some clues.Originally, Changhong has already started to make various LCD TVs, and LCD TVs are not very different from mobile phones—although on the surface, the LCD TVs currently on the market do not have any intelligence, it seems that they only have panels, decoding Chips and display chips, as well as various integrated circuits on the motherboard, power supply transformer components, speakers and remote control receivers, there is nothing else, but the problem is where is there such a simple LCD TV on the market now?Even back in the days of CRT TVs, TV manufacturers tried to get some extra features in.For example, like the picture-in-picture function, this function can reduce the picture of station y to a small square and display it on a specific screen position when watching station x, so that you can watch other stations during the commercial time Viewers of TV content will not miss the exciting content due to miscalculation of time.

Although in some respects, this kind of picture-in-picture function is relatively tasteless, but doesn't the realization of this kind of function need a chip to solve it?It is not even necessary to understand in detail what kind of concept and technology this picture-in-picture is realized through. Just thinking about it, you know that this thing must be inseparable from the role of the chip!In addition to picture-in-picture, domestic manufacturers also tried to add small game functions to TVs early on—for example, adding games such as Tetris to TVs, thus forming a small gimmick.And this approach, isn't it necessary to add chips and other circuits to the circuit board of the TV to realize the function of such a small game?

So to be honest, in Changhong's current LCD TV, apart from the decoding chip and display chip that converts radio and television signals into video signals, there are really other chips, and there are also storage chips.It's just that these chips are relatively rudimentary, and they are all products of the technical level in the 80s.And smart TV, how high-tech is it really?It's not that high-tech!This smart TV, to put it bluntly, is to make a mobile phone as big as a TV, but the chip will not scale up, so there is enough space in the TV to run a horse!Mobile phones are made smart.There are still some challenges-because of the space problem of the mobile phone, heat dissipation and chip size must be considered. After all, it is impossible to put a chip that is about the same size as the chip on the computer into the mobile phone, right?

For example, the cpu in the notebook that VIA still makes for Huaxia Hi-Tech can be used in the TV.The size is indeed much larger than the cpu in the mobile phone, but the performance is also stronger.Although it is said that there is no optimization for the new Android system, but the size itself is larger and the performance is much better!Although the 1ghz cpu is still used, the performance is definitely much stronger than the 1ghz cpu on the mobile phone!So there is absolutely no procrastination in using it!Then, for things like storage chips and running memory, these things can be directly soldered to the circuit board!In the end, things like communication basebands and batteries used in mobile phones are not needed much.Replace it with a dual network card that can accept wifi and wired network, wouldn't that be enough?

Afterwards, the revision of the new Android system was injected, so that such a TV has its own operating system. Although there is no touch, it can be operated by the remote control. This basically completes the hardware matching of the smart TV. ?As for the software, the people from Huaxia Hi-Tech will do things like revise the operating system.Cooperate with Changhong to give advice on the usage habits of consumers, and then join an online store specially made by Huaxia Hi-Tech for TVs.That's about it!So in fact, after less than a week, the hardware has been basically finalized, and even the hardware tape-out has been completed!Now waiting, that is the software!

As for the software, it is naturally impossible to say that there will be results in a few weeks, and Jia Hongjian is not in a hurry.He turned his head and began to pay attention to the development of other smart appliances.The development of other smart appliances is also quite fast. For example, Huaxia Hi-Tech is now cooperating with Changhong to develop such a thing as smart air conditioners.Although the output of air conditioners manufactured by Changhong is large, the sales volume of the Changhong brand in the domestic market is still not as good as that of manufacturers such as Gree.But in the future, Jia Hongjian felt that relying on the intelligent system, Changhong's air conditioner could still defeat Gree—even though it was a smart air conditioner or something.It gives the impression that it is simply controlled by a mobile phone. It seems that as long as it is involved, the easiest way is to link with the mobile phone.

But this is also the most mindless approach. If the air conditioner is only linked with the mobile phone, isn't it turning the mobile phone into a remote control?What's the use of this?In addition to one more specious smart gimmick, what else is worth spending more money on?In Jia Hongjian's mind, this smart air conditioner can't be done like this, because if it's just a simple linkage with a mobile phone, how is it different from the semi-deceitful method of adding a filter to the air conditioner and claiming it is an automatic sterilization?Although Jia Hongjian loves to play tricks and is good at marketing, he pays more attention to reputation!In his opinion, when doing business, especially big business, a good reputation is the key to making money!Playing low-end gimmicks, one day I met a fearless person like Jia Hongjian, and it was really exposed to let the common people know, so what should I do?Let the common people know that the manufacturer treats them as fools, and then the factory will definitely have a hard time in the future!

So in Jia Hongjian's mind, how should this kind of smart air conditioner be used?Very simple, as a consumer, what do we pay attention to when buying an air conditioner?Now the most important thing to buy an air conditioner is whether it is durable, whether it is power saving or not, and whether it is quiet or not!In fact, it's just three o'clock!This is not the same as mobile phones. Before mobile phones became intelligent, Nokia had already tried to install cameras on mobile phones. It can be said that this mobile phone has been in the era of feature phones, and it has slowly begun to develop in the direction of personal portable entertainment centers. !In 0304, what kind of music phone Sony launched, it felt like combining a mobile phone and a music player, which pushed the mobile phone to the position of a personal portable entertainment center!In such a situation, making the mobile phone a touch screen, installing an operating system on the mobile phone, so that the mobile phone can freely install various software and play games on the Internet. Just push.It can be said that smart phones are actually in line with the development trend of mobile phones in the past ten years!This led to the sudden popularity of smartphones.

But air conditioners are different. What is the development direction of air conditioners over the years?In fact, to put it bluntly, it is developing in the direction of quietness and power saving, and then consumers will choose brands that try not to break!In such a situation, to make an intelligent air conditioner, it is natural to conform to the trend of air conditioner development!Otherwise, install a touch screen on the air conditioner, so that consumers can use the air conditioner to surf the Internet, browse the web and play games... Isn't this attractive at all!Therefore, the intelligent air conditioner must be based on the development trend of the air conditioner itself, so the intelligentization is to make the air conditioner quieter and more energy-saving!For example, let the air conditioner have built-in cpu and storage chips, as well as various probes.Let the air conditioner control the temperature and humidity in the house at any time, to calculate the body temperature of the human body - in many cases, even if the temperature is 28 degrees, which is not too hot, if the humidity is too high, it will also make people feel uncomfortable. People feel stuffy and sweat easily!

And if the air conditioner is bought by the consumer, through the probe, CPU and other equipment, the accumulated temperature and humidity conditions of such a family are recorded throughout the year, can it be set through the program or how to do it? Just let the air conditioner run at a temperature that is relatively the most energy-efficient and the most comfortable?To know what kind of inverter air conditioner is like, it is actually compared with fixed frequency air conditioner, which is just to save more power!However, the frequency conversion of the inverter air conditioner depends on the settings of the manufacturer and the constraints of the performance of various components. If we rely on intelligence, the air conditioner can be operated in a more humane and personalized way. , can it be more intelligent and more power-saving?

For example, if the air conditioner is tested and the temperature in the house is actually not bad, but the humidity tends to increase, so can it be turned on automatically to the dehumidification mode after midnight?After all, humidity has a great influence on the temperature felt by the human body.The same temperature, different humidity can make people feel from cool to stuffy!The dehumidification mode saves more power than the cooling mode!And after a period of dehumidification, can it automatically switch to ventilation mode again, so that the air conditioner becomes like an electric fan, and the compressor of the external unit does not move at all, that is, the internal unit blows air like an electric fan. Is this possible? To save power consumption while ensuring a certain degree of comfort for the human body?As for such an automatic program, it does not mean that the manufacturer has set it before leaving the factory, and consumers cannot change it after they buy it home. At this time, the data can be automatically uploaded through the air conditioner, and consumers can contact the manufacturer through mobile phones. Is it the same as the mobile phone gets the system update push, and gets the air conditioner program update push?Is it possible to make the air conditioner continue to become more useful and save electricity after buying it back?

Just a power saving, coupled with intelligence, there are so many things that can be played and researched!In this way, if such a smart air conditioner is made, isn't it more attractive than other air conditioners? (To be continued..)