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Measurement of the electric energy storage capacity in solar thermoelectric generators’ energy harvesting modules
(2017-01-01)
Reducing energy consumption is mandatory in self-powered sensor nodes of wireless sensor networks that obtain all their energy from the environment. In this direction, one first step to optimize the network is to accurately ...
Zonal selectivity by sensitivity modulation in linear tetrapolar impedance sensors
(Elsevier Science Sa, 2018-02)
This work investigates the behaviour of a tetrapolar impedance sensor due to sensitivity issues caused by inherent method measurement when inter-electrode spacing is changed. Finite Element Method (FEM) modelling of the ...
Measurement Of The Electric Energy Storage Capacity In Solar Thermoelectric Generators' Energy Harvesting Modules
(Sage Publications IncThousand Oaks, 2017)
A Self-Powered and Autonomous Fringing Field Capacitive Sensor Integrated into a Micro Sprinkler Spinner to Measure Soil Water Content
(Mdpi Ag, 2017-03-01)
We present here the design and fabrication of a self- powered and autonomous fringing field capacitive sensor to measure soil water content. The sensor is manufactured using a conventional printed circuit board and includes ...
Voltage responsivity of pyroelectric sensor
(Elsevier B.V., 1999-09-28)
Composites polymer-ceramic using castor oil-based polyurethane (PU) as non-ferroelectric matrix and Lead Zirconate Titanate (PZT) as ceramic powder have been prepared at thin films form by spin coating. The samples are ...
A Fiber Bragg Grating RMS Current Transducer Based on the Magnetostriction Effect Using a Terfenol-D Toroidal-Shaped Modulator
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2013)
Hardware/firmware implementation of a soft sensor using an improved version of a fuzzy identification algorithm
(ELSEVIER SCIENCE INC, 2008)
This paper presents the design and implementation of an embedded soft sensor, i. e., a generic and autonomous hardware module, which can be applied to many complex plants, wherein a certain variable cannot be directly ...
Design and development of a low-cost solar tracker
(2013-08-27)
To become competitive, ultimately, photovoltaics should have its costs reduced and use photovoltaic systems of greater efficiency. The main steps in this direction are the use of new materials, the improvement in the ...
Red de sensores inalámbricos para la supervisión y control en tiempo real de fallas en luminarias del alumbrado público.
(Escuela Superior Politécnica de Chimborazo, 2021-10-05)
A wireless sensor network is implemented for control of faults of the public lighting with star topology, based on ZigBee communication between the router node and the
coordinator node. The first node works with an Arduino ...