• Jul , 20 2017

What is the hottest now, that unmanned retail stores must come to our mind. Since the end of last year, Amazon in the United States opened the first unmanned entity Amazon Go. And this year, series of Chinese retail giants like Alibaba, JingDong, Wa Haha, T-mall have set their own unmanned store to start the venture. Today let’s talk about the important part of unmanned stores, RFID technology. Ra...

• Jul , 17 2017

RFID is to paste tags on goods, animals, or people for the purpose of identification and tracking by electromagnetic waves. In recent years, RFID technology has developed rapidly and appeared in many applications, such as logistics transportation, traffic toll collection, asset tracking, employee attendance record, and so on. With the advantages of rapid identification, long-range read-write, high...

• Jul , 13 2017

There is an ever growing interest in RFID technology given its ability to associate with remote sensors. The market of the spirituous beverages, particularly the most expensive ones are a target for the application of RFID tech. The low cost associated to the RFID tags create an opportunity to embed intelligence into the bottles without increasing the cost burden to the producers. The challenge to...

• Jul , 12 2017

UHF RFID is a technology for wireless data transmission which operates on frequencies in the UHF domain (ranging from 400MHz to 950MHz). By introducing UHF RFID technology, vehicle identification can be performed at distances of more than 10m. The line of sight between identifier and reader is not required. Large number of RF identifiers can be read at once. Thanks to UHF RFID technology, there is...

• Jul , 08 2017

RFID technology is becoming more and more popular these days and on its top stands passive UHF RFID technology for it's economical as well as practical benefits. Even though this technology is intended for inventory, several attempts have been made by several vendors in creating a real-time location tracking system using passive RFID solutions. The reason why passive UHF tags are so popular is its...

• Jul , 07 2017

In recent years, with rapid development of wireless sensor networks and smart objects such as smart phones, tablets and other devices are extensively used to build heterogeneous network, Breakthroughs have been made in Internet of Things (IoT) with variety of applications such as environmental monitoring, medical treatment and public health care, Intelligent Transportation System (ITS), Smart peri...

• Jul , 05 2017

According to professional report by China General Chamber of Commerce, there was 181 billion RMB lost of retail industry in 2016, from stolen. And the loss rate increased year by year on these 5 years. The traditional way to prevent damage has been unable to save the problem of retail damage, technical upgrading is emergent without delay. With the progress of retail technology, many big retailers ...

• Jul , 03 2017

It is well known that UHF RFID, one of the key technologies of Internet of Things, is becoming the mainstream research of RFID applications. In a RFID system, reader plays an important role, however, RFID reader with only one channel often cannot satisfy the application requirements due to the complicated working environment. Since the working environment of the RFID reader is becoming more and mo...

• Nov , 21 2018

NEAR-FIELD radio frequency identification (NF-RFID) systems are being widely used for item-level tagging in pharmaceutical and retailing industries [1]. Since in NF applications the tag detection has to be limited within an assigned confined volume close to the antenna surface, a proper reader antenna design is required. A number of solutions for NF UHF RFID reader antennas have been proposed. Ant...