temperature sensor
Evaluation of a Thermochromic Liquid Crystal for Use as a Temperature Sensor for Components of Electrical Systems
... the temperature sensor prototype exposed to the thermal chamber was monitored daily and it was verified that this condition remained unchanged for the whole exposure ...the temperature sensor ...
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SIMULATION OF SENSING ELEMENT OF TEMPERATURE SENSOR BASED ON SILICATE GLASS WITH SODIUM NANOPARTICLES
... Computational simulation methods were used to show that silicate glasses with sodium nanoparticles, which possess plasmon resonance at 405 nm wavelength, can be used as sensing elements[r] ...
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Analysis of simple hardware efficiency for temperature measurement in agriculture and environment
... This work methodology can be summarized as the analysis of the LM35 temperature sensor output signal and the analysis of a low cost data acquisition system designed with the microcontroller PIC16F873. Both ...
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Mat. Res.
... the temperature sensor ...the temperature sensor prototypes were tested under exposure to artiicial conditions in a thermal chamber and in two UV radiation chambers for 1000 ...This ...
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UNIVERSIDADE NOVA DE LISBOA Faculdade de Ciências e Tecnologia Departamento de Engenharia Electrotécnica
... the temperature sensor based on ring oscillators and on the sensor based on a delay line composed by a chain of CMOS ...the sensor based on ring oscillators showed a maximum error of ...
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ZigBee Based Remote Sensing and Controlling with Communication Re-link Algorithm
... The hardware development may be divided in to two parts: transmitting node and receiving node. Block diagram of transmitting node is shown in the figure 1. In the transmitting node, temperature sensor i.e. ...
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An uncertainties simulation model applied to an automated laminar flowmeter
... Received: 24 September 2019; Accepted: 22 January 2020; Published: 29 January 2020 Abstract: Aircraft oxygen regulators are a normally used specialized test bench designed to perform tests to the ...
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Design of High Precision Temperature Measurement System based on Labview
... process, temperature is one of the important parameters to measure and ...conventional temperature measurement method is influenced by the external factors such as emissivity, distance, dust and water ...
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REM, Int. Eng. J. vol.69 número3
... angle sensor; (b) digital camera; (c) solar panel; (d) box with data logger, battery and modem; (e) Solar radiation sensor, temperature sensor, 3D wind speed sensor and atmospheric ...
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New intra-body sensor for E-Health applications
... miniaturized sensor mote with a dimension of 13mm x 10mm x 8mm as shown in Figure ...acceleration sensor, a temperature sensor and a light ...this sensor uses a 30mAh rechargeable ...
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Calibrating airborne measurements of airspeed, pressure and temperature using a Doppler laser air-motion sensor
... air-motion sensor measures the true airspeed with a standard uncertainty of less than ...in temperature measurement for one research aircraft are ...and temperature, these are significant reductions ...
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Pre-treatment of thermoduric spores in CO
... Routine procedures were common to all treatments. The extrusion screw was turned on and adjusted to the test rotational speed; next, the helicoid feeder was also turned on and adjusted to 25 rpm; all three heating zones ...
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Wireless sensors and IoT platform for intelligent HVAC control
... Sensors Used in Transmitter Type SPWS Temperature and Relative Humidity Sensor.. The Silicon Labs (Silicon Labs, Austin, TX, USA) Si7021; and Sensirion (Sensirion, Stafa, Switzerland) SH[r] ...
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Construção de uma estação portátil de baixo custo para medição das concentrações de O3 e NO2
... pelo sensor de referência tem bastantes variações que correspondem ao aumento e à diminuição da concentração de ozono no ...o sensor que foi instalado no protótipo e recolheria informações sobre a ...
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DESIGN OF ENERGY EFFICIENT ROUTING ALGORITHM FOR WIRELESS SENSOR NETWORK (WSN) USING PASCAL GRAPH
... wireless sensor network and propose an energy efficient routing algorithm in wireless sensor network designed using Pascal graph ...wireless sensor network using Pascal ...
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J. Microw. Optoelectron. Electromagn. Appl. vol.16 número2
... increasing temperature induces a reduction of RI sensitivity of Bragg grating MMF with reduced ...the temperature, and due this, in typical applications were the RI sensitivity is at order of 10 2 nm/RIU ...
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Emerging melt quality control solution technologies for aluminium melt
... Abstract: The newly developed “MTS 1500” Melt Treatment System is performing the specifi cally required melt treatment operations like degassing, cleaning, modification and/or grain refinement by an automated process in ...
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Mat. Res. vol.17 número4
... gas sensor by the chemical co-precipitation method and characterized the samples by X-ray diffraction and scanning electron microscopy, ...operating temperature was 65°C and the response and recovery time ...
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Rev. CEFAC vol.16 número1
... body temperature, as a means to understand the role of the body in self-regulation and control of the ...multi- sensor, which provides data on the energy spent by the teacher in daily activities in the ...
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