In the field of smart homes, automation has quietly entered the lives of people, such as smart lighting, smart sockets, smart door locks, smart appliances, etc., and users can monitor home security and home appliances through any mobile terminal. Products realize remote control and management, which is the core of home automation and the biggest selling point of smart products. In addition, household electricity meters, water meters, and gas meters can automatically record household power consumption and water consumption; automatic washing machines, dishwashers, disinfecting cabinets, remote-controlled televisions, and air conditioners can automatically operate without human intervention. Home automation creates a comfortable and comfortable living environment for people, and people are liberated from the daily tedious chores. It is also because of the home automation system that enables smart home products to realize local linkage and remote control centered on the home network. It can be said that home automation is a further application of smart home. Access control fingerprint control system The development of smart security has achieved remarkable achievements. With the emergence of demand in residential communities, smart security is facing new opportunities for development. In the field of security, after the lock experienced padlocks, electronic locks, and fingerprint locks, it finally entered the stage of smart locks. This section will introduce readers to several smart locks and various smart lock features and functions. Samsung smart lock Samsung Smart Lock is a product independently developed by Seoul Communications Technology Co., Ltd., a high-tech industry owned by Samsung Group. It is a smart product that makes people's lives safer and more comfortable. Samsung smart lock application of the fourth generation of fingerprint identification technology, first to identify the living body, and then identify lines, the user touches the fingerprint open button, the fingerprint window will automatically turn up, while the indicator light, the user will put the registered finger up, accompanied The pleasant sound, the lock will automatically open. Samsung Smart Lock adopts push-pull door open mode, users do not need to twist the handle, only need to push, pull can be, at the same time, the lock is also equipped with a solid structure, the use of dual protection measures and anti-hacking techniques, to prevent any mandatory external invasion, Greatly improved the safety of the home. An electromagnetic interference shield sleeve is a protective layer used to shield electronic components from electromagnetic interference (EMI). Mainly tinned copper, copper core and other materials can be selected, widely used in electronics, aircraft, ships, industry and fuel vehicles and new energy vehicles wiring harness system shielding and safety protection. Compared with tinned copper, copper core material also has the function of electromagnetic signal shielding, and is more lightweight, better softness, customers can choose different materials according to their own needs. If it is applied to the automobile, the soft connection tinned copper strip is also a suitable choice. The soft connection tinned copper strip is made of polyester composite wire and polyester monofilm, which is spun by the weft and yarn spinning machine. It meets the environmental protection certification such as RoHS, REACH, halogen free, etc. It is soft, lightweight, and has the function of excellent wear resistance, noise reduction and finishing. EMI Sheilding Sleeving,Crochet Copper Mesh Braided Sleeve,Tinned Copper Braided,Tinned Copper Sleeve Dongguan Liansi Electronics Co.,Ltd , https://www.liansisleeve.com