What are the applications of RFID in? Application Fields of RFID Technology | Cases | Scenarios

What are the applications of RFID in? Introduction to the application fields, application cases, and application scenarios of RFID technology.

Real time inventory control

One of the most common uses of RFID is inventory control. These smart tags can store a large amount of useful information about products, such as product numbers, product descriptions, manufacturing dates, expiration dates, humidity levels, etc. Enterprises can use this data to real-time understand the status of their products and current inventory levels, so that they can prevent shortages and excess inventory.

When used in conjunction with a powerful warehouse management system (WMS), RFID technology can help businesses save time and money on inventory management, and even enable them to set automatic reorder triggers for various products.

Traceability of the supply chain

One of the most significant challenges facing modern supply chains is the lack of visibility. The flow of goods between partners is very complex and clearly requires more coordination and visibility to optimize resources and time. RFID technology is one of the best solutions to solve this problem.

When items (products, pallets, trucks, etc.) are labeled with RFID tags, these items can be uniquely tracked in terms of departure, transportation, and arrival at each touchpoint in the supply chain. These real-time data enable enterprises to understand the location of bottlenecks and create more opportunities for improving efficiency.

Accessible in store checkout

Consumers will not purchase everything online. In store sales of many items such as groceries remain strong. However, one thing that makes e-commerce so attractive is its convenience. Shoppers don't have to wait in line to interact with too many others. RFID can make retail shopping experience faster and less stressful through contactless in store checkout.

RFID readers can automatically scan all items in the shopping cart and provide the total number at checkout, instead of requiring consumers to manually scan each item or queue up for others to scan them during self-service checkout. In some Amazon stores, when customers walk out with products, their accounts are deducted.

Personnel tracking and access control

RFID is becoming an increasingly common solution for tracking and restricting access. For example, placing unique RFID tags inside wristbands, cards, or other devices can allow employees to have exclusive access to certain areas of a building or residents to access parking facilities, lobbies, or other public areas

Some employers also use RFID to track the location of workers and as a means of tracking working hours. The implementation of RFID also reduces the possibility of item theft, as access is restricted and the location of the item is always known.

Quality and authenticity control

Every enterprise should care about quality control. But some companies, such as pharmaceuticals and medical devices, are particularly concerned about these issues. At the same time, the electronics and other industries may be concerned about counterfeit products entering the market, affecting their profitability and brand reputation.

RFID tags provide your company with a unique identifier for each product. This can better control the quality. Enterprises can use real-time traceability to combat counterfeit products.

Preservation of files and archive records

Previously, businesses, libraries, and universities used barcodes and various outdated systems for archiving, record keeping, and archiving. RFID is a better solution, and many people are starting to implement it more frequently. The location of files and books can be updated immediately through an RFID reader, without the need to scan them one by one. RFID systems can instantly locate important documents, which is crucial when traceability is needed to meet reporting or regulatory requirements.

Other applications

Other unique applications of RFID include:

Sports timing

Tollgate reading

Traceability of animals

Aviation baggage control

There is no doubt that the RFID program launched by Wal Mart more than ten years ago has brought the popularity of this technology to a new level. RFID is now being used in more industries and has many interesting and useful applications. But its use can only be optimized when combined with correct technological solutions such as mobile computing, RFID printing, and even voice technology.