Seven Popular Applications of RFID

　　Seven Popular Applications of RFID

　　With the rapid development of the Internet of Things, RFID technology has gradually become popular, and is increasingly applied to daily life, bringing convenience to people's lives. Today, I will take you to understand 8 applications of RFID.

　　Popular Apps

　　1. Food safety

　　"Food is the priority for the people, and food safety is the priority". In the world, how to effectively track and trace food has become an extremely urgent global issue. In order to ensure food safety, many countries have incorporated food traceability technology into relevant laws and applied RFID technology to the field of food traceability.

　　For example, at the Shanghai World Expo, the organizer used the "World Expo Food Logistics RFID Monitoring and Traceability System" to control vegetables, aquatic products, livestock and poultry, milk, eggs, bread and cakes and other foods. When food enters the park, law enforcement officers can quickly trace the source of food and raw materials on the spot through the mobile device of the handheld office terminal to ensure the safety and reliability of the supply channel. At the same time, it will also store information such as breeding enterprises or production units, product names, origin, production date, shelf life, storage conditions, etc., so that product packaging and radio frequency identification tags can be completely entered into catering, retail or logistics terminals with the transaction of goods to ensure that food and raw materials can be Trace and trace.

　　2. Access control security

　　For the security industry, RFID technology is mature and stable, and the card used as access control system has additional information for identity identification authority management.

　　The electronic tags used in the RFID access control security system can be used for multiple purposes, such as work permits, entry and exit permits, parking permits, hotel accommodation permits, etc. The use of electronic tags can quickly and effectively identify personnel, simplify entry and exit procedures, and improve work efficiency. The system will automatically identify the identity of personnel when entering and leaving, and there will be an alarm when illegal entry. Where the security level is high, fingerprints, palm prints or facial features can also be stored in electronic tags in combination with other identification methods.

　　3. Retail of shoes and clothing

　　With the increasing penetration rate of RFID electronic tags in the retail industry, clothing has gradually begun to introduce RFID technology into the entire management system. In recent years, the penetration rate has grown rapidly. According to data, by the end of 2016, the demand for RFID tags in the global chain retail industry, mainly clothing, exceeded 5 billion. Such as foreign Decathlon, ZARA, Uniqlo, domestic Hailan Home, etc. have fully implemented RFID projects.

　　4. Animal tracking

　　RFID technology can also be applied to the tracking management of animals. The electronic tag encapsulated with small glass is implanted under the skin of the animal, which can identify livestock and monitor important information such as animal health, providing a reliable technical means for the modern management of the ranch. In large farms, the use of radio frequency identification technology can be used to establish breeding files, vaccination files, etc., to achieve the purpose of efficient and automated management of livestock, and to ensure food safety.

　　unpopular application

　　5. Manage ancient trees

　　Since ancient trees have been difficult to manage, some cities in China have begun to introduce RFID technology to modernize the management of ancient trees. The anti-counterfeiting traceability label creates an independent electronic file for each ancient tree, so that it has a unique code like an ID card and cannot be forged.

　　"One tree, one core, one yard" can accurately trace the source to query the tree species, tree age, longitude and latitude and other information of each ancient tree. Managers can read the ancient tree information stored in the chip through the handheld device, and the historical information such as watering, fertilization, illness, and medicine dispensing can be seen at a glance. It greatly improves the maintenance efficiency of the management personnel on the ancient trees.

　　6. Intelligent fish farming

　　Recently, Anhui Province issued the provincial-level local standard "Operational Regulations for the Implantation of Electronic Labels for Grass Carp in Mountain Springs and Flowing Waters", which stipulates the terms and definitions, pre-implantation preparations and implantation requirements for the implantation of electronic labels for grass carp in mountain springs and flowing waters, covering fish. The contents of temporary maintenance, disinfection methods and label injection.

　　The label is the "ID card" of the item. With the help of the electronic label, the real-time monitoring of the raw materials, semi-finished products, finished products, transportation, warehousing, distribution, listing, final sales and even return processing of grass carp farming in mountain springs and flowing water can be realized.

　　7. Humans implant RFID chips

　　Today, the probability of encountering a person with an RFID chip implanted in his hand is still very small in China, but it is not new in foreign countries.

　　Amal Graafstra, an amateur biohacker from Seattle, had a wireless chip implanted under his skin. With these chips, Amal Graafstra can enter a room, log into a computer, and start his motorcycle without any tools.

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