The solutions to cope with new challenges that societies have to face nowadays\udinvolve providing smarter daily systems. To achieve this, technology has to evolve\udand leverage physical systems automatic interactions, with less human intervention.\udTechnological paradigms like Internet of Things (IoT) and Cyber-Physical Systems (CPS)\udare providing reference models, architectures, approaches and tools that are to support\udcross-domain solutions. Thus, CPS based solutions will be applied in different application\uddomains like e-Health, Smart Grid, Smart Transportation and so on, to assure the expected\udresponse from a complex system that relies on the smooth interaction and cooperation\udof diverse networked physical systems. The Wireless Sensors Networks (WSN) are a\udwell-known wireless technology that are part of large CPS. The WSN aims at monitoring\uda physical system, object, (e.g., the environmental condition of a cargo container), and\udrelaying data to the targeted processing element. The WSN communication reliability, as\udwell as a restrained energy consumption, are expected features in a WSN. This paper shows\udthe results obtained in a real WSN deployment, based on SunSPOT nodes, which carries out\uda fuzzy based control strategy to improve energy consumption while keeping communication\udreliability and computational resources usage among boundaries.
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