Capacitive sensor
Three Axis Force Measurement Using Capacitive Sensor for Object Detection
... "Capacitive Sensor for Three-Axis Force Measurements and Its Readout Electronics", IEEE Transactions on Instrumentation and Measurement, ...of Capacitive Sensor ...
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Data Mining Technique Used in Order to Analysis the Capacitive Sensor
... Abstract: Data mining, also referred to as knowledge extraction from databases, is one of the most important analytical methods for identifying the relationships between the various elements of the information collected ...
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Capacitive Sensor with Transducer Using Frequency Modulation for Seismometer
... A capacitive sensor is a device that two conductive plates are separated by a small distance [1]. If a current flows, a positive charge q will be collected on the one plate of the capacitor. A balancing ...
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Concentric coplanar capacitive sensor for nondestructive evaluation
... coplanar capacitive sensor includes a charged central disc forming a first electrode, an outer annular ring coplanar with and outer to the charged central disc, the outer annular ring forming a second ...
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Symmetry Two-axis Tilt Angle Capacitive Sensor System
... axis capacitive sensor. The proposed sensor consists of five electrodes, including of an excitation electrode and two pairs of sensing electrodes with exactly the same dimensions, arranged at ...
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A non invasive capacitive sensor strip for aerodynamic pressure measurement
... The sensor design is a fundamental task which involves understanding the range and sensitivity of the PCB units and to make comparisons to commonly used silicon MEMS struc- ...structural sensor behavior in ...
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Force Sensing Surgical Grasper with Folding Capacitive Sensor
... The first prototype grasper was assembled into an instrument shaft that could be inserted through a 5 mm trocar. A stainless steel tube was used as the instrument shaft for testing. The tube had an outer diameter of 5.56 ...
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Capacitive Sensor Interfaced with Arduino
... The capacitive meter is used to measure capacitance in terms of ...The capacitive meter interfaced with an Arduino can detect materials of different dielectrics ...
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Probe system design for three dimensional micro/nano scratching machine
... the capacitive sensor are used to organize a feedback controller to keep the probe position, and due to the theoretically infinite small resolution of the electromagnetic force, the vibration of the probe ...
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Mathematical modelling in measurement and instrumentation
... The capacitive sensor shown in Figure 4(b) is used for angular position sensing in limited angle torque motors for frame scanning in infrared thermal imaging ...the sensor output voltage V measured ...
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Capacitive Interdigital Sensor with Inhomogeneous Nematic Liquid Crystal Film
... Interdigital capacitive sensor engaged with liquid crystal (LC) film is modeled. This partially disorder system has applications in chemical and biological sensing systems. In this paper, the LC film is ...
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Development of a Closed-loop MEMS Capacitive Force Sensor
... A self-made PSD is built by referring to previous work [12][63]. A high-frequency RF transformer T1-6T-X65 (Mini-Circuits, Brooklyn, NY) is used for transferring 100kHz AC carrier signal from function generator (Agilent ...
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Ridge Distance Averaging Based Matching for Interoperability of Fingerprint Sensors
... fingerprint sensor designers ...or sensor interoperability problem ...(FTIR sensor or the electro-optical sensors), Solid-state sensors (capacitive sensor or the ...
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Voice Announcement Based Child safety and Temperature Monitoring System for cars
... temperature sensor to keep track on current temperature inside the ...the capacitive sensor, measurement scheme employed, details of prototype sensor and warning system developed and test ...
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Design and fabrication of an metal splitting conveyor using Arduino
... Inductive Sensor and proximity capacitive sensor are used to detect object and metallic nature respectively the counter used to counts non-metallic and metallic objects and display the value, ...
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Design of Novel High Sensitive MEMS Capacitive Fingerprint Sensor
... MEMS capacitive fingerprint sensors is presented. The capacitive sensor is made of two parallel plates with air ...fingerprint sensor with high sensitivity compared with the previous ...
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A micro-capacitive pressure sensor design and modelling
... a capacitive pressure sensor is a robust and precise ...diaphragm capacitive pressure sensor is ...proposed sensor is targeted for tyre pressure monitoring system ...the sensor ...
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Measurement Scheme of Local Water Holdup in Oil-Water Two-Phase Flow Based on Edge Effect of Interdigital Capacitance Method
... with capacitive method, there are two basic problems must to be solved: (1) Miniaturized the capacitive sensor structure to forming sensor arrays and arrange multiple detection points on the ...
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Modeling of capacitance and sensitivity of a MEMS pressure sensor
... MEMS capacitive pressure sensor with clamped square diaphragm is ...In capacitive sensor the sensitivity is proportional to deflection and capacitance changes with ...of sensor with ...
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Analytical Analysis of Capacitive Pressure Sensor with Clamped Diaphragm (RESEARCH NOTE)
... of capacitive pressure sensor with clamped diaphragm is ...the sensor are theoretically analyzed based on theory of thin plates with small deflection and the results are evaluated using finite ...
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