On the smart home salon of 16 salons organized by Linkage and Internet of Things and Cloud Computing magazine, Hui Wen, the founder of Huiyu Intelligent, shared the development of smart home.
Based on an understanding of smart homes over the years, let's talk about the development of smart homes. We saw that smart homes have left many people out of the pit, but they have also made some outstanding contributions. I believe that smart home is only a node for the linkage between the surrounding environment and home appliances, and it is a link between the past and the future.
I generally divide human-computer interaction into four stages. 1.0 phase functionality: to meet the basic functional requirements, control is basically "being near", for example, electric fans, air conditioners can solve the surrounding environment problems, such as the need to burn water and electricity teapots and other appliances. This only solves a functional problem, bringing some convenience and convenience. In fact, it is like an old-fashioned TV. If you want to adjust the platform, you should rely on your hand to adjust the antenna, and then you will return to your childhood.
The convenience of the 2.0 stage: the emergence of the remote control, the distance between the person and the appliance has been released, and in this process, the interaction between the person and the appliance is actually freed. But simple control, cumbersome to find the remote control.
3.0-stage intelligence: Voice recognition, touch and other interactive modes appear, and the human-device-environment is effectively linked. Let's say that it rains and help me close the window to help me collect clothes. These are actually not subjective wishes, but it can help you achieve these things.
4.0 stage integration: big data linkage + brain wave control, the boundaries between people and machines are gradually blurred, and people become part of stylization. For example, now we order food through mobile phones. In the future, if your rice is not used naturally, it will help you to send a certain type of rice, and this rice is what you usually like to eat. This is based on the linkage of various sensors and home appliances to realize people and surrounding areas. The devices are seamlessly connected.
Today, we focus on the Smart Home 2.0, 2.5 and 3.0 phases. Today's electronic devices have basically implemented remote control, but based on our needs, the communication methods of these devices are basically infrared and RFID. At present, it has great advantages: the first one is the low cost of the module, the second one is relatively mature, and the third is a wide range of applications, which are used throughout the industry. Therefore, these two communication methods have initially realized the convenience of the product, but it also has its inferiority: it only realizes the communication of a single item, and does not realize the interconnection and interconnection between products. At least the situation of the other party is that there is no way to feedback to me. Come; and the gap between their brands is relatively large, such as Gree, Midea, Haier and other big brand manufacturers when launching new products, usually in the market is not able to buy its universal remote control, it deliberately on the coding Encryption, including the central air conditioner that now plays a lot of Daikin, is also difficult to control, because it locks the agreement, maybe a big gold remote controller will cost eight, nine hundred dollars or 1500, The cost of this module is very high, so the industry threshold also affects the interconnection between home appliances.
At the same time, with the advent of smart phones, a lot of intelligent hardware was born, and now most of them are Bluetooth or Wifi communication, which realizes the control of smart phones. The concept of smart home has been raised for so many years. Although there is no such thing as smart bracelets, watches and VR in the market last year, the industry has been very hot, which means that it has corresponding advantages, like last year's smart hardware explosion, home furnishing The flexibility is combined with the low entry threshold of the single product, which realizes the scene of the single product function and is more convenient. At the same time, there are also great disadvantages. The first disadvantage is the strong brand barriers. Every intelligent hardware manufacturer needs two-way communication. For example, I have used Xiaozhi, which is relatively tight with Haier, but it is difficult to connect with other brands. If you want to connect, both parties need to open the SDK package, which has some manpower, material resources, economic and public relations costs, and Not conducive to the growth of startups. The second app is independent of each other. I want to make my home smart with a mobile phone. I may need to download more than a dozen apps such as lights, curtains, switches, etc., and finally there is no way to achieve unification. The third is subject to bandwidth and router impact, and stability is uncertain. Because the communication method of intelligent hardware is based on router and Wifi, it has a limit on the number of connections and product restrictions. For example, I have a Wifi speaker installed in my office. This Wifi speaker has a special traffic. As long as it is not connected to the Internet, the phenomenon of eating traffic is also very serious. Because our smart items come back through the mobile app, router, Internet, and then inside. There is a loss of code at each layer, and routers and network communications are also affected. In addition, there are problems with cloud security risks raised by 315 this year. So, I think smart hardware may still be a long time, but it can't carry the process of smart home or artificial intelligence.
Then I summed up how the current smart home cake is divided? Traditional home: single product drive system products. For example, Haier U+ won the entire community. Afterwards, Haier's products can be intelligent. Others will not be able to enter. In fact, this is a delusion. Now I have not seen it do this (haha). E-commerce platform: build intelligent platform to promote sales. For example, Ali Xiaozhi, Jingdong Weilian, they are actually paired to sell, and then promote the sales of products. Emerging smart manufacturers: build systems to make huge profits. For example, the concept of playing agents, playing the platform through the system. But these three pieces of cake may have been bought when they first came in, but they usually fall into the pit. Traditional home appliance manufacturers: caught in the dilemma of intelligent brand isolation. For example, Haier U+, Founder, and Ziguang have pushed the platform for such a long time and have been tepid. E-commerce platform: wool is still on the sheep, the price is poor, and the installation is difficult. Just like many products are a lot more expensive than the original. Emerging smart manufacturers: system big products and less investment. For example, if I want to control this projector, I have to implant my module, but if Epson disagrees, you can't connect it accordingly.
I think there are so many factors affecting the development of smart homes. From the supply side, the first one is the adjustment of the product supply chain, and the industry chain is not enough to support the concept of 3.0. The second is that the profit margin is meager and cautious about new products. The third is that the country has not issued a standard agreement, and each manufacturer has its own battle. The fourth is the potential energy of the system module is not formed, the cost increase is serious, such as Wifi, Zigbi module, this year has dropped a little before the price is higher.
From the consumer side, I think the most important one is that the customer is not strong and does not form a need. In addition, the systemic cost is relatively high, and the number is tens of thousands, hundreds of thousands or even millions.
What are the elements of the smart home under 3.0? The first is scene control: all appliances can be contextualized and controlled. The second is the customization needs: home appliances will be adjusted according to the needs of each person. The third is the linkage between products to realize the linkage between people and electrical appliances, electrical appliances and electrical appliances, electrical appliances and the environment. The fourth is intelligent interaction: the addition of more entertainment components in home appliances. The fifth is human culture care: old and young guardianship, health management, health debugging, etc. The sixth is the aid of living: timely inspection of the equipment and living facilities in the home, and the corresponding services.
Of course, there are still some time to transition to 3.0. The following requirements are also required: Communication requirements: Products compatible with infrared, RF, wifi, etc., do not change customer habits, and effectively improve performance. Performance requirements: It can take into account the control requirements of all ages, and realize various control methods such as voice, mobile phone, computer, remote control, scene linkage, etc., and take appropriate and convenient control at the right time. Technical requirements: It is possible to link various sensors and carry out Zhilian Zhitong between the devices. Practical requirements: no need to replace the original equipment, choose a large space, cost-effective.
Here, let's talk about some of Hui's current views on the current state of smart home. The first product based on the existing quantity, we can assist the supply side to do intelligent industrial upgrading, and the products can be mutually compatible. The second is based on the existing 2.0 devices on the consumer side for intelligent experience, leaving an upgrade window to drive consumption on the supply side. For example, I bought a switch at the time to open a certain light, but you can integrate air conditioners and fans into your smart home. The third is that intelligent manufacturers use an open attitude to jointly build an intelligent ecosystem. Let me give you an example. The lighting of Zhongshan Guzhen occupies 70% of the market share of China's lighting industry. It turns out to be a segmented switch. The yellow light or red light is pressed. The color temperature, color difference and brightness are directly controlled by the remote control. Now they are transforming. Join the Wifi module, but because the development of Wifi has not yet reached that level, so the sales are not very good, or the traditional segment switch sales are more. It can be said that the development of this lighting represents the vane of the entire smart home.
Finally, briefly introduce what Huiyu has done so far? First, we have achieved six controls and three horizontals. Of course, this horizontal can be more. Mobile phones, voice, computers, scenes, remote controls and touch controls seem to be the most comprehensive smart home systems, and we have all the latest developments. What does that mean? The voice control of the TV is very difficult, because you can't change channels. Then we are developing it. When I keep watching a program for 0.5 seconds, it will automatically play the program. That is to say, we have to control whenever and wherever we are, and this is our ultimate goal. Second, with the development of the Internet of Things and intelligent hardware, there are already many free cloud platforms, but we still insist on localized control, which can reduce the dependence on the network and improve the security factor of the system. Even if the home is disconnected from the network, nothing more than the outside phone can't control, but the localized things can still be easily controlled. The third is compatibility, which is compatible with more than 90% of infrared and RF control devices in the market. This is a concept that everyone is almost the same. Our selection method is not a one-click selection, but the control of its code and redefinition. The fourth is the intelligent upgrade with high selectivity and low cost. The communication mode control listed above is already very large in the case of market holdings. At least there is no way to exceed it at present. Since this communication method is the simplest, we will mainly use this communication method. Of course, a variety of communication methods in parallel, the concept of wired and wireless integration, this is the fifth point. We have a little bit different from other smart homes now, wired and wireless. Some newly installed houses are cable-compatible with some wireless solutions to achieve the best compatibility and ease of use, especially for some engineering projects that must have wired solutions, such as some classrooms, their projectors and equipment are used 232 The control must be implemented in a wired form. In the form of not changing its original control mode, our system is submitted to form a variety of control methods.
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