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In the videos below, you can watch a series of tutorials and webinars on key topics in sensor network metrology. The sessions explore data quality and uncertainty, in situ calibration methods, open-source tools for sensor network applications, infrastructure and risk analysis of distributed sensor networks, and the role of Digital Calibration Certificates in supporting trustworthy, interoperable, and efficient data use.
1. Data Quality and Uncertainty in Sensor Networks
Join Mads Johansen, FORCE Technology, Denmark, for an introduction to data quality and uncertainty in sensor networks from a metrological perspective. This tutorial explores the key challenges facing IoT and large-scale sensing systems, from calibration limitations to the role of metadata and data-driven quality assessment. Ideal for researchers, engineers, metrologists, and practitioners, it offers practical insight into how sensor data can become more trustworthy, reliable, and useful.
2. In Situ Calibration Methods for Multi-Wire Platinum–Rhodium Thermocouples
Join Jonathan Pearce, National Physics Laboratory (NPL), UK, for a tutorial on innovative in situ calibration methods for multi-wire platinum–rhodium thermocouples. Focusing on high-temperature and harsh industrial environments, the session presents physical, semi-physical, and data-driven approaches to correcting sensor drift and improving temperature accuracy. It is especially relevant for engineers, scientists, metrologists, and researchers working with thermocouples, calibration, and advanced temperature measurement.
3. MET4FOF Framework for Sensor Network Applications
Join Dr. Anupam Prasad Vedurmudi, Physikalisch-Technische Bundesanstalt (PTB), Germany, for a practical introduction to using the open-source MET4FOF framework for sensor network applications. Based on an open-source dataset, the tutorial demonstrates common analysis tasks such as anomaly detection, data aggregation, aggregation under correlated conditions, and online machine learning. It is ideal for researchers, engineers, and practitioners seeking practical methods and open-source tools for sensor network data analysis.
4. Infrastructure and Risk Analysis of Distributed Sensor Networks
Join Martin Koval/Czech Metrology Institute , for an introduction to infrastructure and risk analysis in distributed sensor networks. This tutorial explores key concepts related to sensor network design, including architecture, topology, metrological requirements, interoperability, and lifecycle considerations. It also introduces the fundamentals of risk evaluation in sensor networks, with practical examples of how to identify, assess, and mitigate risks in distributed systems. Ideal for students, researchers, engineers, and industry professionals, it provides a structured overview of how sensor networks can be designed and evaluated for robust and trustworthy operation.
5. Sensor Network Metrology and Digital Calibration Certificates
Join Mads Johansen, FORCE Technology, Denmark, together with other speakers, for a webinar on sensor network metrology and Digital Calibration Certificates. The session explores key topics related to metrology in sensor networks and the role of digital calibration information in supporting trustworthy, interoperable, and efficient data use. Ideal for researchers, engineers, metrologists, and practitioners working with sensors, calibration, and digital quality infrastructure.