Flow sensor
Free-flow wind speed from a blade-mounted flow sensor
... Blade-mounted five-hole pitot tubes have been used in sev- eral research projects (Madsen, 1991; Brand et al., 1996; Pe- tersen and Madsen, 1997; Simms et al., 1999; Hand et al., 2001; Schepers et al., 2002; Madsen et ...
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High Precision Bidirectional Heat Pulsed Flow Sensor
... flow sensor. The approach used here was an extension to the gas flow model given by Mayer and Lech- ner ...heat flow equation including CFD parameters were used within COMSOL simulation ...
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Evaluation of a Mass Flow Sensor at a Gin
... mass flow sensor performed well during the ...the sensor, the output of the sensor varied with the change of cotton mass flow ...mass flow rate was not intentionally controlled ...
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Development of Impedance Base Microfluidic Flow Sensor
... electromagnetic sensor, breeze sensor, coriolis mass flow sensor, thermal transport sensor [1] Another typical example is droplet detection changes in micro-fludic channel using ...
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Design, simulation, and fabrication of a flow sensor for an implantable micropump
... thermal flow sensor operation is ...the flow, and downstream, the resulting fluctuation in temperature is ...different flow rates, the detector will not only observe a change in the time of ...
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Integrated 2-D Optical Flow Sensor
... optical flow sensor leads to the integration of visual motion information over ...optical flow to change smoothly over time with an integration window adapted to the confidence and thus the ...
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Modeling, design and characterization of a thermal flow sensor
... thermal flow sensor is widely used in many areas, such as a drug delivery system, chemical analysis, printer, ...thermal flow sensor, such as higher sensitivity, larger measurement range, and ...
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Biomolecular Nano Flow Sensor to Measure Near Surface Flow
... strated successfully. The measurement limit of the flow sensing is currently less than about 1.1 mm/s as mean velocity (correspond to roughly 22 lm/s at 200 nm apart from the surface). The available velocity range ...
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Improved capacitive readout for a Coriolis mass flow sensor
... mass flow to verify that the sensor is functioning ...no flow, the phase shift is not of interest and the amplitude of the sensor’s output signals is ...
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Digital Indication of Fuel Level in Litres in Two Wheelers
... float sensor to indicate the fuel level. The elimination of float sensor is due to its low accuracy in fuel ...ultrasonic sensor and flow sensor to display the results of fuel level ...
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ABSTRACT : The industrial application of flow rate measurement and control is very important and essential,
... This sensor placed in line with the water line and contains any simple level sensor to measure how much liquid has pumped through ...Effect sensor that outputs an electrical pulse with every ...
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A Telemedicine Device for Monitoring of Patients with Respiratory Diseases
... thermal flow sensor to monitor respiratory air flow, a Triaxis micro accelerometer to monitor the body posture, and a photo electric sensor to monitor blood oxygen saturation, is proposed in ...
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Sensing of minute airflow motions near walls using pappus-type nature-inspired sensors
... the sensor by increasing the drag at the ...suited sensor size for our focus of research in large-scale convection ...for flow sensing while the foot of the stem of the pappus is fixated on a ...
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Design and Implementation of IoT based Greenhouse Environment Monitoring and Controlling System using Arduino Platform
... LDR sensor measures light ...moisture sensor measures the moisture content in ...moisture sensor does not sense moisture in soil then the system turns on the water ...Water flow sensor ...
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Water Resource Management System using IoT
... wireless sensor network has been implemented and we have got satisfactory ...The flow of water which is measured by flow sensor which enables termination and restart of the flow using ...
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Arduino Based Drinking Water Bill Calculator Using GSM Technology
... water flow through the tube is measured using the flow sensor and sensor is read by the ...the flow sensor calibration factor (CF), the amount of liters of water consumed is ...
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Water Leakage Alert And Quality Testing in Water Distribution Networks Using Internet of Things and Machine Learning
... water flow sensor, water quality sensor, the manual monitoring display and the gateway are all connected to the control ...water flow sensor helps in detecting how many liters of water ...
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An Arduino Based Monitoring, Leakage and Theft Detection for Water Supply
... the flow rates calculated by the flow sensor at the customer ...the flow exceeds the given range ....the flow rate condition are displayed by the PC and the GSM MODEM is used to provide ...
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Fuel Theft Detection Location Tracing using Internet of Things
... Water flow sensor consists of a plastic valve body, a water rotor, and a hall-effect ...of flow. The hall-effect sensor outputs the corresponding pulse ...detect flow in water dispenser ...
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Design and evaluation of a yield monitoring system for combinable crops
... impact flow sensor determining the mass flow of grain, the GPS receiver determining geographical position of the machine, two shaft encoders measuring the speed of the combine, an ultrasonic ...
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