Home Appliance Status Acquisition and Control/Switch Control (1)

Home appliance status acquisition and control/switch control This category of product can also be subdivided into two parts. The first part is the smart home appliance, the module that can obtain home appliance data and control interface; the second branch is the switch control and infrared relay control. The first part is due to the need for home appliance manufacturers to open data and control interfaces, so it is impossible to bypass the appliance manufacturers, and even home appliance manufacturers have begun to complete this part of their own work, such as Changhong Meiling CHiQ air conditioning, CHiQ refrigerators, Midea air conditioning and so on. Smart home appliances can be mass-produced and sold to users' homes, providing great convenience for the design, installation and use of smart home systems. Both smart home system manufacturers and smart home single product manufacturers can provide APIs through smart home appliance manufacturers. App to connect this smart home appliance to implement scenario-based application control is the best solution. However, the reality is that the intelligent transformation of home appliance companies has only begun. There are few smart appliances available on the market. Only a few air conditioner manufacturers have designs based on the bus and private protocols that can be converted. . Therefore, the protocol converter can be used to access the entire smart home system, such as Daikin and Panasonic air conditioners, and the vast majority of home appliance crystals cannot be connected at all.

Therefore, the only way left for smart home developers, is the switch control and infrared relay control, switch control is actually a power of the opening and closing operation of the control, no 3E is the switch button direct control, timing control, network Control, mobile ADD control, scene linkage control and other functions, but in the end is to deal with a switch variable. For home appliances with specific functions, this kind of control is a bit boring and sometimes not effective - this is because many home appliances have a standby function. In this case, the shutdown operation is OK, but the startup operation does not respond. Since the external power supply is turned on, it is also necessary to press the start button of the home appliance. This is almost the operation step of all small household appliances, including rice cookers, microwave ovens, and the like.

Smart smart home developers must have thought of the remote control, yes, all through the infrared operation, as long as learning the appliance remote control instructions, it is equivalent to take over this home appliance. Home appliances with remote controls include TVs, set-top boxes, air conditioners, electric fans, water heaters, DVD players, and amplifiers. Of course, it also includes other subsystems of smart homes, such as electric curtains, fresh air systems, and floor heating systems. We can use a special device or software to learn them one by one, and we can control them in a unified way. This is the solution that seems to be a reliable solution at this stage.

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Home Appliance Status Acquisition and Control/Switch Control (1)

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