Analysis of Control Principles of Intelligent Appliances in Smart Home System

The tide of networked home appliances is not only surging abroad, but the domestic appliance market is also unsatisfactory. Silver-gray Haier Network Appliance is a set of network appliances independently developed by Haier's Haier R&D Center in Silicon Valley in the United States after more than three years of painstaking research. Haier launched network appliances including network microwave ovens, network refrigerators, network washing machines, network air conditioners, network water heaters, network dishwashers, network cameras, video phones, portable notebook computers, automatic curtains, and more than a dozen categories. With the intensification of competition in the home appliance market, Changhong has strengthened the upgrading of its industrial structure. In terms of network appliances, Changhong and the high-level IBM delegation conducted a special technical exchange and discussed the specific issues of establishing strategic cooperation. In 1999, with the “interactive broadband multimedia information network” put into commercial operation as a symbol, Changhong opened the prelude to enter the cable TV network and engage in value-added services.

At present, Haier, Cisco, IBM, Kelon and other companies are committed to the development of network appliances. It can be seen that the "old home appliances" are no longer the scenery, and the "network appliances" replaced by them will be in the new century's home appliance market.

Network appliance development trend

In the international home appliance market, as long as there is a bit of turmoil in advanced technology, it will immediately set off an uproar and trigger a new round of technological innovation. In order to adapt to the development of the network era, Microsoft led a group of home appliances, hardware and software manufacturers to develop and develop a network of home appliance technology called Universal Plug and Play, which is currently used in personal computers and Internet. Basically, appliances that use this technology in the future do not have to use multiple wires - they can be connected to each other via telephone lines, etc. It is estimated that companies such as Microsoft should be able to launch the first batch of intelligent universal plug-and-play appliances in early 2001.

At the same time, Sun Microsystems has developed a language called jini to achieve the same purpose as Universal Plug and Play technology. Sun Microsystems claims that the Elf is an open platform that can be accessed freely on the Internet, so Sun Microsystems does not strictly define the manufacturer of the wizard. Intel has released its first Internet appliance (IA) product, Dot.Station, which officially joins the network appliance. Dot.Statio is a built-in phone, Internet and e-mail, as well as products for home applications, mainly through ISP. Retailers, portals, telecommunications and banking companies sell this home appliance to families who are interested in surfing the Internet and have not installed a PC at home.

NEC, Nippon Telegraph, Hitachi, Mitsubishi Electric, Yamaha, Alps Motor, Tokyo University, Tokyo University of Science, and Yingqing, etc., with the assistance of the Ministry of International Trade and Industry of Japan, are working together to develop a standard operation of Java-based network appliances. The platform allows various operating systems and MPUs to freely exchange information and exchange under the framework. The intermediate platform under development is named JVCOM. PDA portable terminal, mobile phone, digital camera, TV, computer and other information machines, as long as the JVCOM software platform is added, no matter which MPU or which operating system is used on the machine, the information can be exchanged. Using the JVCOM intermediate platform as a medium, you can also download Internet and satellite relaxation information and transmit image information to home appliances.

This Automation curtain is specially designed for automation industry. SDKELI LSC2 light curtain is designed for automation field, with small size, compact structure and strong anti-interference ability, and the product meets IEC 61496-2 standards. The Automatic Light Curtain is with reliable quality and very competitive price. It has been used in many factories and has replaced curtains from Sick, Omron, Banner, Keyence, etc.  

Automation Light Curtain

Automatic Light Curtain,Laser Light Curtain,Automation Light Beam Sensor,Automatic Infrared Beam Sensor,Infrared Beam Curttain Sensor,Infrared Beam Sensor

Jining KeLi Photoelectronic Industrial Co.,Ltd , https://www.sdkelien.com