Remote Assessment of Cultural Heritage Environments with Wireless Sensor Array Networks

A novel dosimetric system leveraging piezoelectric quartz crystal (PQC) technology demonstrates significant potential for remote environmental monitoring of cultural heritage sites. This system, featuring PQCs coated with metals (Fe, Cu, Ni, Sn), alongside temperature and humidity sensors, enables real-time data visualization via low-power radio and GPRS gateways while maintaining minimal energy consumption. Field deployments at Apsley House in London and the Royal Palaces of Abomey in Benin validated its effectiveness, showcasing high transmission success rates and accurate environmental measurements. The approach addresses logistical and cost challenges associated with traditional monitoring methods, offering a scalable solution for heritage managers to assess the holistic impact of environmental factors on cultural materials.

Agbota, H., Mitchell, J., Odlyha, M., & Strlič, M. (2014). Remote Assessment of Cultural Heritage Environments with Wireless Sensor Array Networks. Sensors, 14(5), 8779–8793. https://doi.org/10.3390/s140508779