The RFID technology, which was created to be used in war techniques in the mid-20th century, also popped up in wireless systems. The accelerated advancement in this technology is now designed to classify physical objects and has created major opportunities for businesses involved in the industrial sector. Today, the evolving and increasing RFID system is becoming a promising tool for manufacturing activities and supply chains in important parameters such as money and effort of production.
It is a modern tech that could be applied in many sectors compared to barcode technology. The RFID technology can be established and used in several ways while being versatile, efficient, and inexpensive so that the ways of use of this technology will become especially pervasive.
How RFID works?
RFID Tags are modules that include a chipset in which the object data is stored and an antenna for communication with the reader. To interact with the reader, they utilize RF signals. The layers of the labels can be covered with several materials. Each tag has its unique identifier (ID) number. The tags’ memory size will vary from 64 bit to 8 MB. Factors in the selection of RFID tags are as described.
- The Type of Surface Where the Label Is Going to Be Put On
- Desired Range of Data Reading
- Size of Label
- Environmental Conditions (Extreme Hot or Cold, Humidity, Etc.)
- Method of Applying Label
Below we have compiled several innovative and efficient applications of RFID in several sectors across the world.
RFID Use in Patient Monitoring Systems
RFID interaction is being used in the health care sector throughout this implementation. Based on the ease of wireless technology between a PDA computer with an RFID reader and a wristband with an RFID tag, the suggested system will help monitor patients.
Applying Active RFID Technology to Enhance Experience of Museum Visitors
It is intended to educate tourists about historical heritage by using an active RFID-based headphone. In fact, this data could be more dependable in terms of volume than the information given by the standard guides. The visitor may obtain information about the object in any language with the information specified on the museum’s valuable things. This project methodology is intended to increase the number of visitors to the museum and maximize profits and significantly reduce the museum’s operational costs.
Using RFID for Home Furniture Selling
John Lewis is offering consumers a unique RFID-based furniture collection process. Miniature furniture with RFID tags is viewed by the consumer and gives details about the furniture. It offers details on the display screen in fabricated form, such as precise figures, distinct colors, furnishings-related images.
Success Story RFID Use in Coca-Cola Company
In the summer of 2010, Coca-Cola circulated RFID wristbands at the Coca-Cola Village festival, where youth concerts, gigs, and contests were organized in Israel. The participants who connected their Facebook profile on this wristband and the photographs posted during these events were instantly displayed on their pages. During the project, whereby 1500 RFID wristbands were released, 652,700 posts were seen every day.
Storing Vehicles Information via RFID
The Uruguayan manufacturer of the Volkswagen Group has established a vehicle information storing system. The company notes that its goal in this method is to formulate a plan to document each automobile’s life history, including the event, all maintenance done, and its own import and sales details for the time being.
