Wireless Sensor Networks are considered to be among the most rapidly evolving
technological domains thanks to the numerous benefits that their usage provides. As a …

The use of low-cost sensor networks (LCSNs) is becoming increasingly popular in the
environmental sciences and the unprecedented monitoring data generated enable research …

Wireless Sensor Networks (WSNs) are considered to be among the most important scientific
domains. Yet, the exploitation of WSNs suffers from the severe energy restrictions of their …

Efficient early-warning systems for earthquakes should be able to provide accurate
information on the seismic event allowing ample time for precautionary measures. In this …

In the last few years, there has been a huge interest in the Internet of Things (hereinafter IoT)
field. Among the large number of IoT technologies, the low-power wide-area network …

While radon in soil gases has been identified for decades as a potential precursor of
volcanic eruptions, there has been a recent interest for monitoring radon in air on active …

Although there is an important lack of commercial thermoelectric applications mainly due to
their low efficiency, there exist some cases in which thermoelectric generators are the best …

We developed a cost-effective Fast-Response Optical Spectroscopy Time-synchronized
instrument (FROST). FROST can measure 18 light spectra in 18 wavebands ranging from …

Effective process monitoring of high-dimensional data streams with embedded spatial
structures has been an arising challenge for environments with limited resources. Utilizing …

This paper presents a new type of wireless platform designed for real-time traffic estimation
and road surface monitoring. The sensor platform is built around a 32-bit ARM Cortex M4 …