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Advancements in RFID Label Testing and Aging Prediction through VerIoT Activities

This project has been coordinated by CISC Semiconductor GmbH as the technology provider from Austria and they have worked in collaboration with Lambda ID from Germany. The monitorization of the project has been carried out by HighTech NL.

In the ongoing efforts of VerIoT, predicting the aging and performance degradation of RFID labels has emerged as a key focus. Through meticulous evaluation of RFID labels using near-field antennas, a strong correlation has been established between near-field measurements and far-field test results. This correlation presents the exciting potential to predict susceptibility to aging-related performance issues during the production process. Such insights are proving invaluable in extending the lifespan and functionality of RFID transponders, especially those used to track reusable transport items in sustainable logistics systems.

Enhancing Circular Economy through RFID Labeling

For Lambda ID, understanding performance degradation in transponders used for reusable transport items has strengthened its technical consulting offerings, particularly for customers focusing on circular economy solutions. By leveraging these insights, Lambda ID is now better positioned to advise RFID label manufacturers on implementing robust quality control measures. These measures aim to produce durable and high-performing RFID tags, ensuring that "smart" reusable transport items, as well as other long-term assets, can be reliably identified throughout their lifespan.

Project Outcomes and Impact

The central aim of this project has been to promote the sustainable production of green RFID/NFC tags. By incorporating AI-enhanced quality assurance testing and predictive maintenance into the production process, the team has optimized both efficiency and resource use, contributing to energy savings and reduced environmental impact. The following are the key results achieved:

• High-Performance SDR Platform

The development of a high-performance software-defined radio (SDR) platform has enabled complex data processing and testing applications. Accompanying this platform are detailed test results and comprehensive documentation that validate system functionality.

• Firmware and Software Development

The project delivered firmware and software binary code, as well as the source code for real-time data processing algorithms. Along with this, measurement results and documentation provide a robust foundation for further testing and system enhancement.

Benefits for Industry and Beyond

One of the most significant breakthroughs in the project is the integration of AI technology. By enhancing the real-time quality inspection of RFID/NFC tags, AI has driven improvements in waste reduction and energy savings. Moreover, the development of an intuitive graphical user interface (GUI) places human workers at the center of the quality inspection process, empowering them to take appropriate actions based on the insights provided.

For CISC, an Austrian SME participating in the project, the use of AI and real-time quality inspection systems represents a leap forward in technology, allowing the company to offer cutting-edge solutions to its customers. This advancement is expected to bolster CISC's market position and lead to even more efficient production processes.

Looking Ahead

The project has yielded overwhelmingly positive results, and the collaboration between partners has opened doors to opportunities that might have otherwise been inaccessible. The feedback received throughout the process has highlighted new challenges and opportunities for innovation, motivating all stakeholders to continue their research and development efforts with renewed enthusiasm.

These successes have laid a strong foundation for future work, driving the continuous evolution of RFID labeling technologies and promoting growth within the sustainable packaging and circular economy sectors.

Conclusion

As the project concludes, the ability to predict aging in RFID labels and enhance production processes with AI-driven quality assurance marks a significant advancement in the industry. The results have not only improved production efficiency but also contributed to global sustainability goals, positioning VerIoT, Lambda ID, and CISC as key players in the next generation of RFID and NFC technology development.

 

About Silicon Eurocluster

The Silicon Eurocluster project aims to achieve greater European self-sufficiency, with increased competitiveness and resilience in the electronics value chain, with specific attention to SMEs.

 

“Funded by the European Union. Views and opinions expressed are however those of the author(s) only and do not necessarily reflect those of the European Union. Neither the European Union nor the granting authority can be held responsible for them.”