Exploració per autor "George, Boby"
Ara es mostren els items 1-10 de 10
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A Closed-loop capacitance to pulse-width converter for single element capacitive sensors
Areekath, Lakshmi; George, Boby; Reverter Cubarsí, Ferran (2019)
Text en actes de congrés
Accés obertA novel closed-loop capacitance-to-pulse width converter (CPC) suitable for single element capacitive sensors that use sinusoidal excitation is presented in this paper. Its operation is realized using a new configuration ... -
A closed-loop capacitance-to-frequency converter for single-element and differential capacitive sensors
Areekath, Lakshmi; George, Boby; Reverter Cubarsí, Ferran (2020-11-01)
Article
Accés obertA novel closed-loop switched-capacitor(SC) capacitance-to-frequency converter (CFC) is presentedin this paper. The proposed CFC is capable of measuring from either a single-element or a differential capacitive sensor, ... -
A new capacitance-to-digital convertor suitable for human proximity sensing
Ranjan, Abhishek; George, Boby (SARTI, 2013)
Article
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A novel capacitance-to-digital converter for capacitive sensors with AC excitation
Vooka, Prashanth; George, Boby; Ranjan, Abhishek (SARTI, 2013)
Article
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A robust and non-invasive heart-rate monitoring system
Krishnamoorthy, S.; Anoop, C.S.; George, Boby (SARTI, 2013)
Article
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A Simple direct microcontroller interface for capacitively-coupled resistive sensors
Areekath, Lakshmi; George, Boby; Reverter Cubarsí, Ferran (Institute of Electrical and Electronics Engineers (IEEE), 2020)
Text en actes de congrés
Accés obertA novel approach to interface capacitively-coupled resistive sensors directly to a microcontroller is presented in this paper. The existing schemes for the measurement of the resistance of a sensing element ... -
An auto-balancing capacitance-to-pulse-width converter for capacitive sensors
Areekath, Lakshmi; George, Boby; Reverter Cubarsí, Ferran (2021-01)
Article
Accés obertA novel auto-balancing capacitance-to-pulse- width converter (CPC) that uses sinusoidal excitation, and operates in a closed-loop configuration, is presented in this paper. Unlike most of the existing CPCs, the ... -
An Extended study on an interference-insensitive switched capacitor CDC
Areekath, Lakshmi; Reverter Cubarsí, Ferran; George, Boby (2019-09-15)
Article
Accés restringit per política de l'editorialA new Switched Capacitor (SC) Capacitance-to-Digital Converter (CDC) is presented in this paper. Its output exhibits a high-level of insensitivity to interference, by virtue of the conversion mechanism itself. The proposed ... -
Analysis of a direct microcontroller interface for capacitively coupled resistive sensors
Areekath, Lakshmi; George, Boby; Reverter Cubarsí, Ferran (2021-01-01)
Article
Accés obertA novel approach to directly interface a capacitively coupled resistive sensor to a microcontroller is presented in this article. The existing measurement schemes for such sensors are complex. In addition, the coupling ... -
Study of a hall effect brake wear sensor using finite element modelling and analysis
Anoop, C.S.; George, Boby (SARTI, 2013)
Article
Accés obert