News
-
What are circularly polarized antennas and linearly polarized antennas in RFID?
The RFID antenna is a crucial part to realize the reading function of the RFID hardware device. The difference of the antenna directly affects the reading distance, range, etc., and the antenna is an important factor affecting the reading rate. The antenna of the RFID reader can be mainly devided...Read more -
Antenna gain: One of important factors affecting the reading and writing distance of RFID readers
The read and write distance of a radio frequency identification (RFID) reader depends on many factors, such as the transmission power of the RFID reader, the antenna gain of the reader, the sensitivity of the reader IC, the overall antenna efficiency of the reader, the surrounding Objects (especi...Read more -
What’s the most commonly used brands and models of chips for UHF electronic tags?
RFID electronic tags are now widely used in warehouse management, logistics tracking, food traceability, asset management and other fields. At present, the widely used UHF RFID tag chips on the market are divided into two categories: imported and domestic,include Mainly IMPINJ, ALIEN, NXP, Kilowa...Read more -
What are the common types of interfaces for RFID readers?
The communication interface is particularly important for the docking of information and products. The interface types of RFID readers are mainly divided into wired interfaces and wireless interfaces. Wired interfaces generally have a variety of communication interfaces, such as: serial ports, n...Read more -
Application-of-rfid-smart-management-solution-in-logistics-industry
With the development of the economy and the change of people’s shopping method, the demand for urban distribution in various industries such as e-commerce and catering is increasing, and the application management requirements for logistics are getting higher and higher. In this case, the i...Read more -
What’s the difference between ISO18000-6B and ISO18000-6C (EPC C1G2) in the RFID standard
In terms of wireless Radio Frequency Identification, the typical working frequencies include 125KHZ, 13.56MHz, 869.5MHz, 915.3MHZ, 2.45GHz etc, corresponding to: low frequency (LF), high frequency (HF), ultra high frequency (UHF), microwave (MW) . Each frequency band tag has a corresponding proto...Read more -
RFID technology combines drones,how does it work?
In recent years, with the increasing application of RFID technology in life, some technology companies have combined drones and RFID (radio frequency identification) technology to reduce costs and strengthen supply chain management. UAV to achieve RFID collection of information in harsh environm...Read more -
Auto tire RFID traceability management solution
RFID”radio frequency identification technology” is a kind of automatic identification technology. It conducts non-contact two-way data communication through radio frequency, and uses radio frequency to read and write recording media (electronic tags or radio frequency cards), so as to...Read more -
What barcode scanners are there on the market? What’s the difference?
A barcode scanner is a device that used to read the information contained in the barcode. After decoding, it is transmitted to a computer or other database. Which kinds of barcode scanners are there in the market? How to differentiate？ 1. According to the type of barcode, there are 1D ba...Read more -
The classification of NFC cards.
NFC cards are mainly divided into ID cards and IC cards. ID cards are mainly being read data by NFC reading devices; IC cards have chips that specifically process card data. ID card: only record the card number, the card number can be read without limitation and it is easy to be imitated. The ID...Read more -
NFC VS RFID?
RFID (Radio Frequency Identification), its principle is the non-contact data communication between the reader and the tag to achieve the purpose of identifying the target. As long as it is a radio frequency method, and can be identified in this way, it is counted as an RFID category. According ...Read more -
What’s the difference between active, semi-active and passive RFID tags
RFID electronic tags are composed of tags, rfid readers and data storage and processing systems. According to different power supply methods, RFID can be divided into three types: active RFID, semi-active RFID, and passive RFID. The memory is a chip with an antenna. The information in the chip ca...Read more