Hidden Wave-based Power Harvester for Powering the Fish Sensor Network

Since fish sensor network requires continous powering., replacing batteries by harvesting wave energy will significantly reduce the operational cost. However., the physical security of such generator is an issue. Therefore., hidden installation will be beneficial. This article proposes wave-based power harvester that make use a horizontal pendullum., installed within fish sensor floating device that is invisible by human. By doing this., the phisical security will be solved. Pendullum rotates the generator continously whenever wave exists. Measurement shows promising results.