Enhancing Firearm Management through RFID Technology

Enhancing Firearm Management through RFID Technology How does a RFID Gun work? When an RFID gun is activated, it emits radio waves to power nearby RFID tags. These tags then transmit their unique identification information back to the RFID gun. The RFID gun captures this information and can retrieve data like product details, inventory status, or location.RFID guns are widely used in inventory management, supply chain logistics, and asset tracking. They provide a convenient and efficient way to collect data without physical contact or line-of-sight Facebook LinkedIn WhatsApp In recent years, there has been a growing concern regarding firearm management and ensuring their safe and responsible use. With the increasing number of firearms in circulation and the potential risks associated with their misuse, it has become essential to explore innovative solutions that can enhance firearm management and mitigate these risks. One promising technology that holds great potential in this regard is Radio Frequency Identification (RFID). The integration of Radio Frequency Identification (RFID) technology into firearm management presents a transformative approach to modernize safety, accountability, and efficiency in the handling of firearms. The application of RFID technology can significantly mitigate risks associated with unauthorized access and use, while streamlining inventory and tracking processes for law enforcement agencies, military units, and civilian gun owners. RFID systems operate by attaching small RFID tags to objects, in this case, firearms, which can be read by scanners from a distance. These tags contain electronically-stored information, providing a unique identifier for each weapon. This technology offers a non-intrusive, yet highly effective method to manage firearms throughout their lifecycle—from manufacture to decommissioning. One of the primary advantages of RFID technology in firearm management is its ability to provide efficient and accurate tracking of firearms. Each firearm can be assigned a unique RFID tag, enabling real-time monitoring of its location and movement. This can be particularly useful for law enforcement agencies and security personnel to ensure that firearms are accounted for and not misplaced or lost. With RFID technology, authorities can quickly locate firearms, reducing the time and effort required for manual tracking and inventory management. In addition to tracking, RFID technology can enhance security measures surrounding firearms. By integrating RFID readers into gun storage units or firearm access points, only authorized individuals with RFID-enabled credentials can gain access to firearms. This added layer of security helps prevent unauthorized use or theft of firearms, enhancing overall safety and security. Moreover, in the event of a lost or stolen firearm, RFID technology can facilitate quicker identification and recovery, as authorities can track the firearm’s movements through RFID readers placed at various checkpoints. Furthermore, RFID technology enables seamless inventory management of firearms. With RFID readers and a centralized database, organizations can easily keep track of the number of firearms in their possession, their condition, and maintenance records. This streamlines the administrative processes involved in firearm management and ensures accurate records are maintained. Additionally, RFID technology can automate routine tasks such as firearm inspections and maintenance reminders, reducing the chances of oversight or neglect. In the context of civilian firearm ownership, RFID tags can be used to promote responsible gun ownership. Smart gun safes equipped with RFID readers can prevent unauthorized access, particularly by children or intruders. Additionally, in the event of a firearm being lost or stolen, RFID technology can aid in recovery efforts, providing law enforcement with the necessary information to track and locate the missing weapon. The implementation of RFID technology also facilitates the collection of data regarding the usage and deployment of firearms. This data can be invaluable for policy makers and law enforcement agencies in making informed decisions about resource allocation, training needs, and strategic planning. Moreover, it can contribute to research on gun safety and crime prevention, offering empirical evidence to guide legislative efforts. Despite the clear advantages, the adoption of RFID technology in firearm management must be approached with consideration of privacy concerns and the potential for technological vulnerabilities. It is imperative that robust encryption and security measures are in place to protect the sensitive data associated with RFID tags on firearms. Additionally, there must be transparent policies governing who has access to this data and how it is used. In conclusion, RFID technology holds considerable promise for enhancing the management of firearms. By improving security, accountability, and operational efficiency, RFID systems can play a pivotal role in ensuring that firearms are managed responsibly and safely. As the technology continues to evolve, it is essential that stakeholders collaborate to address any challenges and harness the full potential of RFID in promoting public safety and responsible gun ownership. What RFID tags work on weapons? We offer a variety of tag shapes and sizes that can be permanently attached or embedded into a weapon, allowing for control of its use from issuance to disposal. By implementing RFID weapons management, we effectively eliminate errors that may arise from barcode scanning or manual data entry, ensuring accurate and reliable records of who has obtained which weapon(s), the exact date of acquisition, and the date of return.   Our weapons tags are designed to operate in a temperature range of -40°C to 180°C (-40°F to 356°F) and can tolerate storage temperatures up to 210°C (410°F). It is important to choose tag solutions that can handle your entire required temperature range to prevents any potential damage during usage or storage.   Specifically engineered for compatibility with a vast array of firearms and accessories, our mini weapons tags boast a remarkable thickness of only 1.6 mm (0.062 inches). This ultra-thin profile allows them to seamlessly integrate into the surface of the majority of weapons, without compromising aesthetics or functionality. When utilized in conjunction with a handheld reader, these tags offer an impressive read range of 100 cm (39 inches), significantly streamlining the check-in and check-out procedures associated with weapons. How does a RFID gun work? RFID (Radio Frequency Identification) technology is used in various industries for tracking and identification purposes. An RFID gun, also known as an RFID reader, is

Walmart’s RFID expansion stimulate the retail industry?

Walmart’s RFID expansion stimulate the retail industry? In 2022, Walmart made a major announcement that caused a stir in the RFID industry. As a world-leading retailer, Walmart revealed its ambitious plan to expand the application of RFID technology to other key retail sectors beyond clothing. Walmart required its suppliers to implement RFID tagging for home goods, sporting goods, electronics, and toys by September 2, 2022. This strategic move highlighted Walmart’s confidence in the effectiveness of RFID technology and its potential to completely transform inventory management in different retail industries. Now, nearly a year after the RFID mandate, the question arises: has it truly stimulated the application of RFID in the retail industry beyond apparel and footwear?   It is well known that the retail RFID market has tremendous growth potential in recent years, with UHF RFID technology being essential. According to IDTechEx data, over 72% of UHF RFID tags were deployed in the apparel and footwear sector last year.   This dominance in the field of retail clothing and footwear tags not only holds the largest market share in terms of tag quantity but also holds significant market value in the ultra-high frequency (UHF) field. IDTechEx predicts that this trend will continue over the next decade, considering that retailers have been deploying RFID technology with highly standardized and rapidly implemented UHF RFID solutions, and the return on investment in these industries has been proven.   While apparel and footwear continue to lead the UHF RFID market, other retail sectors are also experiencing significant growth. Particularly, participants in Walmart’s supply chain have seen double-digit growth due to Walmart’s RFID mandate. This positive market response aligns well with IDTechEx’s predictions regarding the adoption of UHF RFID technology in other retail industries.   IDTechEx emphasizes the evolving prospects, stating that the growth in these sectors has exceeded previous expectations. The success of Walmart’s mandate has played a crucial role in stimulating usage and promoting demand growth. Retailers across various industries have recognized the benefits of UHF RFID technology and are utilizing it to enhance their operational efficiency.   Although there is a growing momentum in adopting item-level tagging (one tag per item) in other retail sectors, there are still significant challenges to overcome in large-scale implementation.   One of the main obstacles is the cost of labeling each item, which may be prohibitive for some retailers. Secondly, the increased use of RFID tags without proper recycling measures may lead to electronic waste, raising sustainability concerns. Thirdly, there are technical and implementation challenges, particularly when dealing with items containing liquids or metals. Lastly, the ecosystem for large-scale RFID implementation in other retail sectors (beyond apparel and footwear) is not yet fully mature, adding complexity to the adoption process.   These issues highlight the necessity for continuous innovation and collaborative efforts within the RFID industry to address cost, sustainability, and technological limitations, and to promote the development of a robust and efficient ecosystem that ultimately supports widespread implementation in the retail industry.   RFID has gradually gained market recognition, and it is believed that more companies will join the wave of RFID adoption.c Application of RAIN RFID in the Retail Industry: Driving Transformation for Retailers Brands using RAIN RFID for inventory management report: 25-30% improvement in inventory accuracy Up to 50% reduction in out-of-stock situations Up to 80% increase in shipping and picking accuracy 25x faster cycle counting time These advantages give retailers more time and energy to focus on delivering the best customer experience and ultimately generate a significant return on investment.   With RFID, retailers can increase single-item inventory accuracy from 65% to 99%. With accurate inventory information, retailers can eliminate stockouts, sell products at full price until the last item, fulfill store product orders, and ensure timely replenishment of sales floor inventory. This level of visibility also instills confidence in retailers that their products are where they should be. Accurate, real-time knowledge of available inventory and replenishment stock locations (store, backroom, warehouse, or distribution center) enables omnichannel fulfillment options such as “buy online, pickup in-store.”c For example, at Nike, products receive RAIN RFID tags during manufacturing and are tracked from the factory to the warehouse and then to stores. “RFID gives us the most comprehensive view of inventory we’ve ever had,” said Mark Parker, Nike’s Chairman and former CEO. “It’s rapidly becoming our most precise tool in the arsenal to meet the specific needs of individual consumers at the right time.”   Walmart, an early enthusiast of barcodes, shifted its focus to RFID as a way to improve inventory management. After a brief trial of the technology in the early 2000s, the company started requiring apparel suppliers to implement RFID by 2020. As of September 2022, all toy, home goods, electronic, and sporting goods packaging must also be tagged. According to Dunne, since Walmart’s initial RFID trials, costs have “significantly” decreased as adoption rates across the industry have increased. FAQ: Walmart RFID Mandate Introductory Questions Why is Walmart introducing an RFID tagging requirement? Since beginning to implement RFID technology in 2020, Walmart has seen dramatic results. Improved on-hand accuracy has led to increased online order fulfillment and customer satisfaction. RFID will help improve inventory accuracy across our assortment, resulting in a better in-store shopping experience for customers, enhanced online and pick-up in-store capabilities, and greater sales opportunities.   Improved inventory accuracy: RFID tags can be read from a distance, which means that Walmart can quickly and easily track the location of its inventory. This has led to a significant improvement in inventory accuracy, which has saved the company money. Reduced theft: RFID tags can also be used to deter theft. When items are tagged with RFID, they can be easily tracked, which makes it more difficult for thieves to steal them. Improved customer service: RFID data can be used to provide customers with real-time information about product availability. This can help customers find the products they are looking for quickly and easily. Improved replenishment: RFID data can be used to identify

Basics of UHF RFID Technology

Basics of UHF RFID Technology A Comprehensive Overview of UHF RFID Technology UHF RFID technology, which stands for Ultra High Frequency Radio Frequency Identification technology, operates within the frequency range of 860MHz-960MHz and boasts an impressive bandwidth of 100MHz. By harnessing the power of backscattering principle and employing an efficient anti-collision algorithm, UHF RFID readers excel in delivering a high transmission rate and the ability to rapidly read a vast number of electronic labels. Consequently, UHF RFID technology proves to be an excellent choice for large-scale business applications, offering substantial advantages in terms of enhancing supply chain management efficiency and bolstering anti-counterfeiting traceability. The applications of UHF RFID technology are diverse and far-reaching. It finds extensive use in inventory and supply chain management, enabling businesses to streamline their operations and optimize their logistics processes. Moreover, UHF RFID is a valuable asset in the realm of smart manufacturing, contributing to the automation and optimization of production lines. It also plays a crucial role in airline baggage tracking, ensuring that luggage is accurately traced and accounted for throughout its journey. Additionally, UHF RFID technology is instrumental in sports timing, facilitating precise measurements and recording of athletes’ performance.   Within the designated frequency range, regulatory agencies have established specific sub-bands for different regions. For instance, the European Telecommunications Standards Institute (ETSI) has defined the frequency range of 865 – 868 MHz for RFID use in Europe, while the US Federal Communications Commission (FCC) has selected the range of 902 – 928 MHz for RFID use in the United States. To cater to these regional variations, our range of RFID tags and inlays are designed to be compatible with either FCC or ETSI frequencies. Furthermore, many of our newer products are engineered to support both frequency bands, ensuring maximum flexibility and compatibility.   When compared to HF (High Frequency) and LF (Low Frequency), UHF systems offer distinct advantages. The most notable advantage is the longer read range, enabling RFID readers to capture data from a greater distance. Frequency Distribution of RFID frequency bands worldwide Based on the commonly used UHF RFID frequency bands worldwide, Japan has the highest frequency band, ranging from 952-954MHz. The majority of UHF frequency bands for wireless communication transmission are concentrated between 902-928MHz. Countries and regions Frequency Power China 840 ～ 845MHz 2W ERP 920 ～ 925MHz 2W ERP Singapore 866 ～ 869MHz 0.5W ERP 923 ～ 925MHz 2W ERP Hong Kong 865 ～ 868MHz 2W ERP 920 ～ 925MHz 4W EIRP South Africa 917 ～ 921MHz   865.6 ～ 867.6MHz   Vietnam 920 ～ 923MHz   866 ～ 869MHz   Brazil 902 ～ 907.5MHz   915 ～ 928MHz   United States 902 ～ 928MHz   Canada 902 ～ 928MHz   Mexico 902 ～ 928MHz   Turkey 865.6 ～ 867.6MHz   Israel 915 ～ 917MHz   Iran 865 ～ 868MHz   Thailand 920 ～ 925MHz   Malaysia 919 ～ 923MHz   South America 902 ～ 928MHz   North America 902 ～ 928MHz 4W EIRP Europe 865 ～ 868MHz 2W ERP Japan 952 ～ 954MHz 4W EIRP South Korea 910 ～ 914MHz 4W EIRP Australia 918 ～ 926MHz 4W EIRP New Zealand 864 ～ 868MHz 4W EIRP India 865 ～ 867MHz 4W ERP Taiwan 922 ～ 928MHz 1W ERP Protocol ISO18000-6C RFID ultra-high frequency (UHF) is an international standard for RFID radio frequency identification applications. It is referred to as UHF high frequency ISO18000-6C (EPC CLASS1 G2) protocol standard. This standard defines electronic tags that operate at a frequency range of 860MHz to 960MHz with a bandwidth of 100MHz. UHF readers mostly use frequency hopping transmission methods, allowing the same tag to be read by the corresponding protocol anywhere in the world without being affected by radio frequency bands in different areas. The tags are anti-collision, can be deployed in various environments globally, have read/write field programmability, faster tag read/write speeds, and can operate in reader-dense environments. The ISO18000-6C (EPC CLASS1 G2) tag logically divides its memory into four storage areas, each composed of one or more memory words. Reserved area (Password) The first two characters represent the kill password, and the last two characters represent the access password. This area is readable and writable. EPC area (EPC) It consists of three parts: CRC-16, protocol control bit (PC value), and EPC data. The EPC data can be read and written. TID area (TID) It stores the ID number set by the tag manufacturer. Currently, there are two types of ID numbers: 4-character and 8-character. This area is readable but not writable. User area (User) This area varies for different manufacturers. For example, Impinj’s G2 tags do not have a user area, while Philips company has 28 words in their user area. Currently, NXP’s U Code DNA has a maximum capacity of 3K, which can be read and written. All four memory areas can be write-protected, which means they can never be written or cannot be written in a non-safe state. Additionally, read protection can be set for the password area, restricting its read access.   RFID ICs Tag chips used for UHF (Ultra High Frequency) are primarily produced by NXP, Alien, and Impinj, which are the dominant players in the UHF general-purpose chip market. These manufacturers have established a significant presence in the field of general-purpose chips, driving other UHF tag chip players to focus more on customized development for specific application fields. In addition to NXP, Alien, and Impinj, there are also other notable players in the UHF tag chip market. For instance, Yuanwanggu, Beijing Zhixin Micro, Shanghai Kunrui, Yuehe Technology, and Kailuwei are actively involved in the development and production of UHF tag chips for various specialized applications. CONTACT US RFID Antenna / Inlay UHF Inlays are primarily produced using three technologies: the hot stamping method, the conductive ink printing method, and the printing method. Hot stamping method The hot stamping method is a highly versatile and visually appealing technique that finds widespread use in various industries, ranging from bookbinding to product packaging. In the context of antenna

NFC Guide: In-depth Read About Near-field Communication

NFC Guide: In-depth Read About Near-field Communication While NFC is similar in many ways to RFID and its history is based on RFID, it is a separate concept. Where RFID has passive and active tags, active tags can be read from relatively long distances, and NFC, as its name suggests, works in the near-field region of electromagnetic fields. RFID is still around and will be for the foreseeable future. NFC is a direct evolution of RFID, you might consider a parallel branch. At the most basic level, NFC is typically two inductively coupled devices whose communication is performed by modulating the power drawn by the passive devices. Passive RFID absorbs RF power, which is then used to transmit data back to the reader – Active RFID can use its own power source to transmit data back to the reader. As with NFC, there are always exceptions to the rule – Type 5 NFC tags work at longer distances (up to 1 meter). In the most typical implementation of NFC, one device is the active device, acting as a master in communication and creating a modulated RF near field that will power passive slave devices. Active devices usually use the name of the reader, while passive devices are called tags. Common examples of tags include stickers and embedded systems; the most common NFC readers you might see in everyday life are smartphones or payment terminals.   NEAR FIELD COMMUNICATION In typical RF communications, a transmit antenna transmits RF signals into free space, requiring an antenna of at least λ/4 (quarter wavelength) to be effective. When the distance between two RF devices exceeds 2λ (two wavelengths), for example, about 245mm (10 inches) for a 2.4GHz signal, it is usually possible to communicate with each other. NFC instead communicates in the spatial near-field region below λ/2 (less than half the wavelength). The two near-field devices act as two coils of a coupled inductor or transformer wound around a common magnetic core. RFID is still around and will be for the foreseeable future. NFC is a direct evolution of RFID, you might consider a parallel branch. At the most basic level, NFC is typically two inductively coupled devices whose communication is performed by modulating the power drawn by the passive devices. Passive RFID absorbs RF power, which is then used to transmit data back to the reader – Active RFID can use its own power source to transmit data back to the reader. As with NFC, there are always exceptions to the rule – Type 5 NFC tags work at longer distances (up to 1 meter). In the most typical implementation of NFC, one device is the active device, acting as a master in communication and creating a modulated RF near field that will power passive slave devices. Active devices usually use the name of the reader, while passive devices are called tags. Common examples of tags include stickers and embedded systems; the most common NFC readers you might see in everyday life are smartphones or payment terminals.   NEAR FIELD COMMUNICATION In typical RF communications, a transmit antenna transmits RF signals into free space, requiring an antenna of at least λ/4 (quarter wavelength) to be effective. When the distance between two RF devices exceeds 2λ (two wavelengths), for example, about 245mm (10 inches) for a 2.4GHz signal, it is usually possible to communicate with each other. NFC instead communicates in the spatial near-field region below λ/2 (less than half the wavelength). The two near-field devices act as two coils of a coupled inductor or transformer wound around a common magnetic core. NFC data rate The maximum bandwidth supported by the NFC standard is 424Kbit/s, which is about eight times the speed of a traditional dial-up 56K connection. This limitation makes the standard comparable to Bluetooth in performance, at about half the data rate of version 4.0. Unfortunately, the standard has a lot of overhead, and most devices typically run at 50Kbit/s. Even with such limited data rates on the connection, and some ingenuity and creativity, the applications are endless. Since the memory on most tags is relatively limited, there is little need for higher data rates. NFC memory Most models of NFC tags contain 100 bytes to 1KB of memory, although available models have up to 64 KB of memory. These larger storage capacities are typically used for smart cards. While this amount of storage may sound restrictive, it allows for a large number of 8-16-bit (1-2 bytes) sensor readings or data about what the Tag is attached to.   NFC tags, tags and basic ICs are widely used for asset tracking and thus need to be very affordable. If every item in a supermarket had an NFC tag on it, or every piece of clothing in a clothing store, even 50c per tag would quickly become unpopular. Fortunately, the simplicity of NFC makes it easy to produce tags and basic tags, which cost between 10c and 50c per tag, depending on volume. When reading the NFC standards, you will find that they have been built to support a variety of existing standards and applications. Fortunately, for our sanity, few electronic engineers who have worked on mainstream NFC implementations need to understand the depth of NFC tag types. All modern smartphones must support each tag type in order to be NFC-compliant. The functions and characteristics of each NFC IC, whether active or passive, tag or reader, sticker or entire SoC, are clearly stated in the datasheet. Tag Type 2 can meet the vast majority of NFC Forum Tag Type 2 NFC cards, self-adhesive labels and asset tags. Basic information storage and retrieval is possible via NFC communication or an I2C interface for connecting to a microcontroller. Tag Type 4 primarily supports the ability to perform computations on a storage and retrieval basis as well as advanced security features. Finally, if you need to read for a long time and allow the user to interact with the label from a smartphone, you will need a marker type

EPC Codes Describe an IoT RFID Application

How to implement RFID technology in your cases Radio Frequency Identification (RFID) refers to a wireless system comprised of two components: tags and readers. The reader is a device that has one or more antennas that emit radio waves and receive signals back from the RFID tag. Tags, which use radio waves to communicate their identity and other information to nearby readers, can be passive or active. Passive RFID tags are powered by the reader and do not have a battery. Active RFID tags are powered by batteries. The tags contain electronically stored information and are identifiable within a few meters. Unlike barcodes, RFID tags do not need to be within the line of sight of the identifier and can also be embedded within the object being tracked. RFID tags can store a range of information from one serial number to several pages of data. Readers can be mobile so that they can be carried by hand, or they can be mounted on a post or overhead. Reader systems can also be built into the architecture of a cabinet, room, or building. Tag: composed of coupling elements and chips, each tag has a unique electronic code, which is attached to the object to identify the target object; Reader: a device that reads (sometimes can also write) tag information, which can be designed as handheld or fixed; ​​Antenna: transmits radio frequency signals between the tag and the reader. RFID tags are physical carriers of Electronic Product Codes (EPCs) that are attached to trackable items and can be circulated around the world to identify and read and write them. At present, the common coding systems for electronic products are mainly EPC codes supported by Europe and the United States and UID codes supported by Japan. Tag memory is divided into Reserved (reserved), EPC (electronic product code), TID (tag identification number) and User (user) four independent Bank (storage block). Reserved: Store Kill Password (deactivation password) and Access Password (access password). EPC: Stores EPC numbers, etc. TID: Store the tag identification number, each TID number should be unique. User: Stores user-defined data. EPC coding builds a system that lets ‘every commodity speak’ in the world In 1999, a genius professor from the Massachusetts Institute of Technology put forward the idea of EPC open network, which has been widely used in International Barcode Organization (EAN.UCC), Procter & Gamble (P&G), Coke, Wal-Mart, FedEx, Nestle, British Telecom SUN, PHILIPS, With the support of 83 multinational companies around the world, including IBM, this development plan began. In October 2003, the EPC GLOBLE global organization was established internationally to promote the application of EPC and the Internet of Things. At that time, developed countries such as Europe, the United States, and Japan made every effort to promote the application of electronic labels that conform to EPC technology. The US Department of Defense, the United States, Europe, Japan’s production enterprises and retail enterprises have developed a plan to implement electronic tags in 2004-2005. The EPC code is a new generation of product coding system launched by the International Barcode Organization. The original product barcode is only a code for product classification. EPC is to assign a global unique code to each single product. The EPC code adopts a 96-bit (binary) method. coding system. The 96-bit EPC code can assign codes to 268 million companies, each company can have 16 million product categories, and each product category has 68 billion independent product codes. The RFID radio frequency identification system includes EPC electronic tags and RFID readers. The EPC electronic tags are number carriers. Through the RFID readers, the information of the EPC electronic tags can be read, and the information is transmitted to the Internet of Things middleware through the RFID readers. After processing, it is stored in a distributed database. The RFID radio frequency identification system includes EPC electronic tags and RFID readers. ” title_text=”The RFID radio frequency identification system includes EPC electronic tags and RFID readers. RFID systems use radio waves at several different frequencies to transfer data.” title_text=”RFID systems use radio waves at several different frequencies to transfer data.”  The EPC information network system is mainly composed of three parts: EPC information service, EPC middleware and discovery service: EPC information service (software support system of EPC system), which is used to realize the interaction of EPC information by end users in the Internet of Things environment. EPC middleware is the link between the RFID reader and the information system. It is used to realize the standardization of each small application environment or system and the communication between them, and set up a common platform and interface between the background application software and the RFID reader, which is usually called middleware. The EPC middleware realizes the information interaction between the RFID reader and the back-end application system, captures real-time information and events, or upstream to the back-end application database system and ERP system, or downstream to the RFID reader. The discovery service obtains EPC data access channel information based on the electronic product code. EPC information discovery service mainly includes Object Name Resolution Service (ONS) and supporting services. An EPC Internet of Things architecture should be mainly composed of EPC codes, EPC tags and RFID readers, middleware systems, Object Name Resolution (ONS) servers and EPC information services to realize the global Internet of Things. The EPC code has enough coding capacity, from the total population of the world (more than 6 billion) to the total number of grains of rice in the world (roughly estimated at 100 million), and the EPC code has enough space to identify all these objects. In order to ensure the uniqueness of the EPC code, EPC Global allocates its own EPC code through the global coding organizations, and establishes a corresponding management system EPC code consists of version number, product domain name management, product classification part and serial number. EPC coding structure standards include: EPC-64, EPC-96, EPC-256. For example, the wine EPC（Select EPC-64 for EPC ID encoding） label data information is designed as APC+PTC+ATC+UID, and each block is allocated 16b data, which can also be allocated as needed. Among them, APC

NXP High Frequency RAIN RFID Family

NXP High Frequency RAIN RFID Family As we know, RFID chips are the main components of RFID transponder and the core of the whole RFID system. The basic structure of the RFID chip generally contains modules such as RF front-end, analog front-end, digital baseband and memory unit. RFID chips mainly involve frequency bands such as 125KHz, 13.56MHz, 433MHz, 860-960MHz, 2.45GHz and other frequency bands, of which 13.56MHz high frequency and 860-960MHz UHF are the major applications frequency. This article focuses on 13.56MHz high frequency main RF ICs. From the standard protocol, 13.56MHz high frequency is mainly divided into ISO15693 and ISO14443 protocols, the difference between them says that ISO14443 is near-field coupling, ISO15693 is far-field coupling, ISO14443 has encryption function, ISO15693 has good penetration, strong anti-interference ability. Of course, now some ISO15693 chips have also added some encryption functions to expand their application scope, such as BGI Semiconductor ISO15693 to increase the national secret SM7. ISO14443 is also divided into two kinds of ISO14443A and ISO14443B, ISO14443B is more private, and is currently mainly used in the financial field, including ID cards, bank cards, etc. When it comes to 13.56MHz high-frequency chips and manufacturers, we have to mention the word NXP. NXP’s 13.56MHz high-frequency chip is unshakable in the global market position, and it is the leader and application promoter of RFID chip research and development. Below we take the NXP series chip as the main line to introduce different types of chips and application scenarios. At present, it includes 3 major sections of the Mifare Series, the NTAG Series and the ICODE Series.     1. MIFARE SERIES MIFARE products are fully compliant with ISO/IEC 14443 and up to the NFC Forum Category 4 standard. Including Classic, DESFire, Plus, Ultralight, SAM and other series, of which the most commonly used is S50, S70 and MIFARE Ultralight, suitable for low-cost, high-traffic applications, such as: public transportation, membership cards and event tickets, MIFARE Ultralight series of products contain 3 members OF MIFARE Ultralight C, MIFARE Ultralight EV1、MIFARE Ultralight Nano。 MIFARE Ultralight C MIFARE Ultralight C uses the 3DES encryption standard for chip authentication and data access. Tickets, coupons or tags based on NXP Mifare Ultralight C can be used as one-way bus tickets, event tickets, or low-cost membership cards. MIFARE Ultralight EV1 The MIFARE Ultralight EV1 is a next-generation smart card IC for simple-to-use applications that use paper tickets. NXP has a built-in “Source Check” feature that provides effective cloning protection against the use of fake tickets. The mechanical and electrical properties of the MIFARE Ultralight EV1 meet the requirements of inlay and paper ticket manufacturers. The integrated circuit has two 2 memories to choose from: 48 bytes and 128 bytes. MIFARE Ultralight Nano MIFARE Ultralight Nano is the latest generation of smart paper ticket ICs in the MIFARE Ultralight series. Innovative contactless technology for single-use applications aims to replace magnetic stripes, barcodes/QR codes and standard paper printed tickets. MIFARE SERIES NTAG SERIES ICODE SERIES     2. NTAG SERIES NXP’s NTAG series is fully compliant with NFC Forum Tag Type 2 and ISO/IEC14443 Type A specifications, ensuring universal connectivity with NFC devices such as mobile phones, tablets, and fixed card readers. The NTAG series offers different storage capacities and special features, allowing users to choose the most cost-effective capacity and feature for a specific application. At present, the products include two categories: NTAG for intelligent inlays and labels and NTAG for intelligent electronic devices. NTAG for Smart Inlays and Labels (NTAG21x Series) The NTAG21x passive power supply IC solution works seamlessly with NXP’s NFC reader ICs, which are widely used in more than 90% of NFC-equipped mobile phone models. With the industry’s best RF performance, a variety of memory sizes, and smart built-in features – ready for next-generation inlays and labels. At present, the more commonly used NTAG21x series product segments are NTAG210, NTAG212, NTAG213, NTAG215, NTAG216 five categories. NTAG for smart electronics (NTAG I2C and NTAG21xF series) The NTAG I2C is the first product in NXP’s NTAG family and is available in both contactless and contact interfaces. In addition to complying with the NFC Forum passive contactless interface, the IC also has an I2C contact interface that communicates with the control. With additional externally powered SRAM mapped to the memory, fast data transfer between the RF and I2C interfaces and vice versa can be made without the write cycle limit of the EEPROM memory. In addition, NTAG I2C products can also power external (low-power) devices such as microcontrollers through embedded energy harvesting circuitry. NTAG21xF products feature the capabilities of NTAG21x products, as well as on-site detection and sleep modes as well as small packages with a particular focus on electronic applications (such as connection switching, Bluetooth simple pairing, Wi-Fi protection settings, device authentication, gaming, etc.). At present, the more commonly used NTAG21xF products are subdivided into NTAG213F and NTAG216F.     3. ICODE SERIES ICODE is an industry-standard high-frequency (HF) smart labeling solution that supports ISO 15693/ISO 18000-3 compliant infrastructure. There are currently 3 series: ICODE SLIX with the latest version of ICODE SLIX 2, ICODE ILT and the latest series of ICODE DNA offering AES-based label certification. ICODE SLIX series Includes ICODE SLIX, ICODE SLIX-S, ICODE SLIX-L and the latest version of this series, ICODE SLIX 2, which complies with the ISO15693/ISO18000-3 standard. All system members support password protection for EAS and AFI. ICODE ILT Series – For high-speed single-grade labels Includes ICODE ILT and ICODE ILT-M. These smart tag ICs are chips designed for passive smart tagkeeping and labeling, the first IC in line with ISO18000-3M3/EPC Class-1 HF, and NXP ICODE ILT products support fast, reliable item identification, even in dense labeling groups and in fast conveyor belts. ICODE DNA The chip, which was launched by NXP in May 2016, meets the NFC Forum Type 5 tag, has traditional AES encryption certification, near-field communication (NFC), and cloud connectivity. It also provides cryptographic authentication, which is labeled by the ISO/IEC 29167-10 standard for privacy protection. NXP as the leader of RFID chip research and development and the

Top Different Types of RFID Chip

Top Different Types of RFID Chip Looking for the perfect RFID chip for your project? Consider factors like project requirements, application, cost, and availability. Make the right choice with our range of high-quality RFID chips. RFID tags are categorized into three groups based on their frequency ranges: low frequency (LF), high frequency (HF), and ultra-high frequency (UHF). In general, the lower the frequency of the RFID system, the shorter the read range and slower the data read rate. RFID chips are compact integrated circuits found within RFID tags or labels. Despite their size, these microchips are intricately designed, housing essential components like controllers, memory, and microprocessors. The chip functions by harnessing energy from the antenna’s waves, with the reader processing this information to transmit data stored within the same circuit. Constant advancements in integrated circuit technology result in the release of new chips regularly, boasting larger internal memories and improved quality. Present-day chips offer a wide array of features, including password protection, data encryption capabilities, and the option for an EAS alarm system. Some chips even merge UHF RFID technology with NFC technology, exemplified by the EM4423.     Explore a world of possibilities with our wide range of integrated circuits (ICs). Find the perfect solution for your needs today.   Low Frequency (LF) RFID  125K – 134K UID: It is the unique identifier of LF tags. Since there cannot be duplicates, this means each tag is unique worldwide. It is factory locked and cannot be changed. Some for read only, some both for read and write. Password: A password can be entered so that no unauthorized person can write over the chip. Memory: It is designed to write data that users need into 4-byte blocks.   The most commonly used types of chips (IC) in low frequency Frequency Chip Model Memory Protocol Brand Low Frequency 125~134.2Khz TK4100 64bit / China Low Frequency 125~134.2Khz EM4200 64bit / EM-Marin Low Frequency 125~134.2Khz EM4305 512bit ISO11784/785 EM-Marin Low Frequency 125~134.2Khz EM4550 1K bit / EM-Marin Low Frequency 125~134.2Khz EM4069 128bit / EM-Marin Low Frequency 125~134.2Khz T5577 363bit ISO11784/785 Atmel Low Frequency 125~134.2Khz Hitag 1 2Kbit / NXP Low Frequency 125~134.2Khz Hitag 2 256 it / NXP Low Frequency 125~134.2Khz Hitag S256 256bit ISO11784/785 NXP     High Frequency (HF) RFID  NFC  13.56MHz UID: It is the unique identifier of NFC tags. Since there cannot be duplicates, this means each tag is unique worldwide. It is factory locked and cannot be changed. It has a 7-byte memory, which is equivalent to 14 hexadecimal characters. Example: 04 9C 64 D2 45 2B 80 Password: A password can be entered so that no unauthorized person can write over the chip. Memory: It is designed to write data that users need into 4-byte blocks. The standard encoding format supported by all devices is NDEF. You can write URLs, dates, batches, locations, contacts, etc.   The most commonly used types of chips (IC) in high frequency NFC. Frequency Chip Model Memory Protocol Brand High Frequency 13.56MHz FM11RF08 1K byte ISO14443A Fudan High Frequency 13.56MHz MIFARE Classic 1K 1K byte ISO14443A NXP High Frequency 13.56MHz MIFARE Classic 4K 4K byte ISO14443A NXP High Frequency 13.56MHz MIFARE Ultralight 512 bit ISO14443A NXP High Frequency 13.56MHz MIFARE Ultralight EV1 640bit /1312bit ISO14443A NXP High Frequency 13.56MHz MIFARE Ultralight C 1536 bit ISO14443A NXP High Frequency 13.56MHz MIFARE Mini S20 320 byte ISO14443A NXP High Frequency 13.56MHz NTAG213 180byte ISO14443A NXP High Frequency 13.56MHz NTAG215 540byte ISO14443A NXP High Frequency 13.56MHz NTAG216 924byte ISO14443A NXP High Frequency 13.56MHz MIFARE Desfire EV1 2K 2K byte ISO14443A NXP High Frequency 13.56MHz MIFARE Desfire EV1 4K 4K byte ISO14443A NXP High Frequency 13.56MHz MIFARE Desfire EV1 8K 8K byte ISO14443A NXP High Frequency 13.56MHz MIFARE Desfire EV2 2K 2K byte ISO14443A NXP High Frequency 13.56MHz MIFARE Desfire EV2 4K 4K byte ISO14443A NXP High Frequency 13.56MHz MIFARE Desfire EV2 8K 8K byte ISO14443A NXP High Frequency 13.56MHz MIFARE Desfire EV3 2K 2K byte ISO14443A NXP High Frequency 13.56MHz MIFARE Desfire EV3 4K 4K byte ISO14443A NXP High Frequency 13.56MHz MIFARE Desfire EV3 8K 8K byte ISO14443A NXP High Frequency 13.56MHz MIFARE Plus S-2K/ X-2K 2K byte ISO14443A NXP High Frequency 13.56MHz MIFARE Plus S-4K/ X-4K 4K byte ISO14443A NXP High Frequency 13.56MHz SR176 176bit ISO14443A ST High Frequency 13.56MHz SR512 512bit ISO14443A ST High Frequency 13.56MHz SRIX4K 4096bit ISO14443A ST High Frequency 13.56MHz CIPURSE move 304Byte ISO14443A Infineon High Frequency 13.56MHz CIPURSE 4move 1K/2K/4KByte ISO14443A Infineon High Frequency 13.56MHz SLE66R35 1K Byte ISO14443A Siemens High Frequency 13.56MHz SLE66R01L 48Byte ISO14443A Siemens High Frequency 13.56MHz LRI2K 2048bit ISO15693/ 18000-3 ST High Frequency 13.56MHz I CODE SLIX 2 2528bit ISO15693 / 18000-3 NXP High Frequency 13.56MHz I CODE SLIX-L 512bit ISO15693 / 18000-3 NXP High Frequency 13.56MHz I CODE SLIX 1024bit ISO15693 / 18000-3 NXP High Frequency 13.56MHz I CODE SLIX-S 2048bit ISO15693 / 18000-3 NXP     Ultra-High Frequency (UHF) RFID  860MHz-960MHz EPC: The Electronic Product Code is a universal identifier to provide a unique identity for every object and product. The serial number can be customized. Example: F4500019081201311700680D User memory: It is designed to record the data required by users, such as dates, batches and product expiry date. TID: It is the unique identifier of RFID tags. Since there cannot be duplicates, this means each tag is unique worldwide. It is factory locked and cannot be changed. Example: E200001908120237172068DA Password: A password can be entered so that no unauthorized person can write over the chip.   The most commonly used types of chips (IC) in ultra-high frequency. UHF ( 868-916Mhz) Brand Chip Model User Memory EPC TID ALIEN Higgs 3 512 96 32 ALIEN Higgs 4 128 128 32 ALIEN Higgs 9 688 496 48 NXP UCODE 7xm 2048 448 96 NXP UCODE 7xm+ 2048 448 96 NXP UCODE G2iM 320 – 640 128 – 448 96 NXP UCODE 8 0 128 96 NXP UCODE 8m 32 96 96 NXP UCODE 9 0 96 96 NXP UCODE 9xe 0 128 96 NXP UCODE DNA 3072 224 96 NXP UCODE

RFID – Waste Bin Identification of Waste Collection

RFID – Waste Bin Identification of Waste Collection Ⅰ. Introduction With the continuous improvement of living standards, people pay more and more attention to the surrounding living environment. The administrative difficulty of the municipal department is increasing, the traditional management mode can not meet the modern requirements, there are many management bottlenecks. With the development of radio frequency identification (RFID) technology and satellite positioning technology, the management technology of electronic tagging, electronic monitoring and on-line monitoring, etc., it has a good technical foundation to realize the new leap from traditional manual processing to modern intelligent management. The electronic tag management system of Garbage Bin is based on RFID technology, combined with GPS and GPRS technology to realize garbage bin transportation management and real-time positioning monitoring function, provide basic information support and technical support for the environmental protection department in the process of garbage disposal. Ⅱ.The Composition of the system RFID tags, readers, GPS trackers, software including management software and card writing software. Ⅲ. The system workflow Paste the RFID tag on the outside of the bin (low frequency, high frequency, ultra high frequency can be selected) Install an RFID reader on the garbage removal truck, in the process of garbage collection, the RFID reader reads the tag information, and then sends its information to the background database through the network. Equipped with GPS positioning system on the garbage removal truck, through the digital remote monitoring platform, the sanitation operation vehicle operation compliance rate is monitored and counted, the operation route, driving speed, operation time, etc. of the operation vehicle are remotely monitored, and the vehicles that exceed the speed, do not leave the car on time, and do not drive according to the prescribed route are punished, and the standardization of vehicle operation is continuously improved. Install video surveillance probes in sanitation parking lots and garbage transfer stations, and connect the probe signal to the command hall to achieve remote real-time monitoring. The real-time work of sanitation parking products and garbage transfer stations is clear at a glance on the management platform, making supervision and scheduling more intuitive. Ⅳ. The characteristics of the system Digital sanitation management is the comprehensive application of computer technology, wireless network technology, GIS geographic information technology, GPS status technology, video surveillance technology, through the establishment of a unified management information system. Implement the supervision of the effect of sanitation operations, sanitation operation vehicles, sanitation facilities, waste terminal disposal, and the whole process of control of the sanitary environment, so that sanitation operation problems can be detected early and quickly solved. Management personnel can grasp the city’s sanitation operations in a comprehensive, real-time and transparent manner, grasp possible problems at any time, coordinate the allocation of operational resources, and multi-level collaborative processing. Make rapid responses to emergencies, establish real-time interaction between management departments and operators, and maximize emergency response capabilities. Through the digital sanitation management system, it can realize the real-time grasp of front-line management, the performance of the operation department, timely reflect the response sensitivity of each department and the effect of dealing with problems, can avoid the surprise operation implemented to cope with the superior inspection, form a long-term management assessment mechanism, and make the sanitation management more scientific, reasonable and standardized. RFID technology, GPS positioning technology, video surveillance technology and network technology combined, real-time data collection, automatic analysis, to help managers better and more scientific management of the city. CONTACT US

Top 10 cool use of NFC tags

Top 10 cool use of NFC tags The power of NFC technology lies in its fast, seamless, and secure nature, enabling connected interaction between smartphones and physical media at the touch of a button. By integrating it into new business applications, such as interactive advertising, membership activation, point rewards, and information sharing on packaging and products, it can provide consumers with a new consumer experience. Merchants can also use it to collect data on every interaction of consumers and gain insight into consumer behavior.   So, in addition to the current application in the field of retail payment and public transportation, in what ways can NFC technology be creatively applied to the interaction with consumers, thus opening up a new business model? Here are 10 examples of innovations from the world’s most innovative companies using NXP’s best-in-class NFC technology, tell me about your use of NFC. #1 Interconnection during the journey – Mini’s NFC car key BMW’s automotive hotspot LTE device is an NFC technology accessory that enables consumers to quickly access the Internet while driving. It allows up to eight smartphones to connect to the vehicle’s WIFI transmitter at the same time, as long as they will have NFC technology-enabled phones with a single touch on the LTE tag on the hotspot. BMW’s Mini F56 uses NFC technology in the car key case, and users can immediately activate and pair Bluetooth through a smartphone that supports NFC technology #2 Cheers to NFC – Supports connected beer machines Guinness Brewery has launched a mobile brand engagement program using NFC. In the UK and Ireland, NXP’s NFC label has been applied to thousands of Guinness beer machines. Consumers can download a mobile app on their smartphone and tap Guinness’s famous harp logo for a chance to win a free 500 ml beer. The use of NFC technology in bars is not limited to beer machines on the bar. Carlsberg Beer has developed a unique “NFC Beer Coaster” that customers in Denmark can use to download the mobile app Crowddit (a mobile app to help you find various bars) and receive promotional information for related venues. Don’t look at the NFC coaster as a small and inconspicuous sheet, it can greatly help the bar increase traffic and sales. #4 Dressed in a way – NFC men’s shirt Four Levent’s men’s shirt comes with an NFC tag on both cuffs. Consumers can set the content of the label, such as the address of the customer’s company to be visited today, and the web pages frequently visited. Just put the phone on the shirt NFC tag with a touch, and you’re ok. #5 The perfect blend of old and new – NFC print advertising One of the most powerful applications of NFC technology is to connect physical devices to the digital world – transforming any physical medium and object into a dynamic brand and content experience vehicle for the user. One example is that BMW and Der Spiegel worked together to create Germany’s first large-scale production of NFC print advertising. Readers can launch the latest BMW iApp on their phones simply by placing their NFC-enabled smartphones on print ads with NFC tags. Subsequently, you can explore BMW’s interactive information and services on the APP. #6 Digital tattoos – NFC electronic skin The “Digital Tattoo” developed by VivaLnk is actually an electronic skin with an embedded NFC tag. This extremely thin sticker on the wrist can communicate seamlessly with smartphones. Electronic authentication helps users unlock their phones, making the whole process faster, simpler and safer. #7 Get inspired – create your own designs The Smithsonian Design Museum has developed an NFC-based solution for its exhibits, allowing visitors to become designers and create their own digital designs. Each visitor will receive an NFC stylus with an electronic drawing tool on one side and an NFC reader on the other. Some objects in the museum, such as wallpapers, lamps, furniture or vases, are equipped with NFC tags. When these NFC tags come into contact with the pen reader, the exhibit’s design pattern is stored in the pen memory and then sent to an interactive screen where guests can improvise using the pen. Once you’re done, you can also share your creations with your friends via email or social media. #8 Offline experience, home online shopping, NFC to help you remember me! Made.com is an online home furnishing retailer that also owns an offline showroom. Each piece of furniture is tagged with an NFC tag. When a customer’s smartphone touches the label, they will see additional information related to this item/product. In addition, customers can quickly create shopping lists with the help of NFC tags, forward them to personal emails, and when they return home to shop online, they will not forget the furniture of their choice. Offline experience and online shopping, just like this, seamlessly connected. #9 Talking store — NFC shelves Kraft Foods used NFC-enabled in-store labels for U.S. supermarkets. Shoppers can search for useful content every time they touch a shelf tag, including special offers, instructional videos or recipes, and share it with the public. In addition, customers are invited to download Kraft’s iFood Assistant app to browse more recipes, generate shopping lists, and find nearest stores at home. #10 NFC enabled packaging hits the shelves Indola is introducing products with NFC tags in the packaging that consumers can use to access product information, branded tutorials and new techniques. Shampoo is no longer just shampoo, it’s also the portal to more engagement, and a much better shopping experience. CONTACT US

How much and small are RFID tags

How much and small are RFID tags How many a RFID tag? Given the diversity of RFID products on the market today, in general, providing accurate figures on the cost of different components of an RFID system is an almost impossible task. Therefore, we will provide estimates to try to satisfy your curiosity and provide representation of the cost range for the current RFID market. To date, most companies that sell RFID tags have not indicated prices because prices are based on volume, memory, the packaging of the label itself, and whether the label is a special application or many other variables. In the promotion of RFID tags, the biggest problem is the cost, the price of each RFID tag is 0.3 to 0.6 US dollars. For those high-end products, an increase of $0.5 can be accepted by manufacturers and consumers, because for them, RFID tags are an excellent identification and tracking device, and the convenience and benefits it brings are more cost-effective. However, for medium and low-end daily consumer goods, RFID tags are not easy to accept, after all, no one can accept an ordinary toothpaste that has risen by $0.5 because of the use of RFID tags. Therefore, the cost of RFID tags is a problem that has to be considered. In order to promote RFID on a large scale, it is necessary to reduce the production cost, due to the limitations of the process, the cost of tag chips still needs to be further reduced. The basic RFID inlay consists of three parts: a (silicon) chip, a built-in antenna and a substrate. The price of electronic tags is mainly based on different frequency bands, different antennas, different power supplies, different processes, and different packages. The cost per unit ranges from 0.08 to 0.15. If the label is also embedded with a thermal transfer label, where you can print a barcode, the price rises to about 0.20. Keep in mind that low-frequency and high-frequency labels tend to be a little more expensive than UHF labels. The cost of RFID label includes NRE (Non-Recurring Engineering) costs and production costs, NRE is mainly determined by chip size, complexity and other factors, the main cost of production includes substrate costs, substrate testing costs and packaging costs and other aspects. NRE is a one-time engineering fee, including product development costs, sample tapeout fees, test fees, etc. If you want to set up an RFID Inlay with a logo belonging to your own company, cost of usd1600. What Is the Smallest Passive RFID Tag? RFID tags have the characteristics of persistence, strong penetration of information reception and dissemination, large storage capacity and variety of information. These tiny RFID tags could be worked into any product, that is one of the small tags on the market, measuring just 5*5mm square and 0.7mm thick. Smaller tags have a shorter read range, since they cannot capture as much energy from a reader antenna. For applications beyond standard asset management, the Micro UHF EPC Gen2 Tag can be used in a variety of different ways including: identifying and tracking returnable containers, tools at the work site, pharmaceutical products or even items on a retail shelf. The challenge of small size and material means that the reading range is shorter than that of standard UHF RFID tags, with a range of about 1m, but this depends on the environment and the type of reader used. Ironically, the digital UHF EPC Gen2 Micro RFID Tag can be one of the smallest RFID tags in the market but still be a “giant” in terms of meeting the needs and demands of your project. CONTACT US