Single Supply Differential Capacitive Sensor with Parasitic Capacitance and Resistance Consideration
A single supply differential capacitive sensing technique is presented in this paper with the focus of parasitic integration. In real application, any capacitive sensor should consider parasitic in its measurement. The aim of this paper is to analyze the effect of capacitive and resistive parasitic...
| Main Authors: | , , , |
|---|---|
| Format: | Proceeding Paper |
| Language: | English English |
| Published: |
IEEE
2018
|
| Subjects: | |
| Online Access: | http://irep.iium.edu.my/69961/ http://irep.iium.edu.my/69961/1/69961_Single%20Supply%20Differential%20Capacitive%20Sensor_article.pdf http://irep.iium.edu.my/69961/7/69961_Single%20Supply%20Differential%20Capacitive%20Sensor_scopus.pdf |
| _version_ | 1848787206908411904 |
|---|---|
| author | Che Mustapha, Nurul Arfah Alam, A.H.M. Zahirul Khan, Sheroz Azman, Amelia Wong |
| author_facet | Che Mustapha, Nurul Arfah Alam, A.H.M. Zahirul Khan, Sheroz Azman, Amelia Wong |
| author_sort | Che Mustapha, Nurul Arfah |
| building | IIUM Repository |
| collection | Online Access |
| description | A single supply differential capacitive sensing
technique is presented in this paper with the focus of parasitic integration. In real application, any capacitive sensor should consider parasitic in its measurement. The aim of this paper is to analyze the effect of capacitive and resistive parasitic to the network circuit. The derivation theory of the differential capacitive sensor circuit is elaborated first. Then, comparison
is made using simulation. Test was carried out using frequency from 40 kHz up to 400 kHz. Result is presented and have shown good linearity of 0.99984 at 300 kHz, R-squared value. Future application is expected to be used for capacitive sensor that is making use of energy harvesting application. |
| first_indexed | 2025-11-14T17:21:15Z |
| format | Proceeding Paper |
| id | iium-69961 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-14T17:21:15Z |
| publishDate | 2018 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-699612019-07-03T07:19:45Z http://irep.iium.edu.my/69961/ Single Supply Differential Capacitive Sensor with Parasitic Capacitance and Resistance Consideration Che Mustapha, Nurul Arfah Alam, A.H.M. Zahirul Khan, Sheroz Azman, Amelia Wong TK2896 Production of electricity by direct energy conversion A single supply differential capacitive sensing technique is presented in this paper with the focus of parasitic integration. In real application, any capacitive sensor should consider parasitic in its measurement. The aim of this paper is to analyze the effect of capacitive and resistive parasitic to the network circuit. The derivation theory of the differential capacitive sensor circuit is elaborated first. Then, comparison is made using simulation. Test was carried out using frequency from 40 kHz up to 400 kHz. Result is presented and have shown good linearity of 0.99984 at 300 kHz, R-squared value. Future application is expected to be used for capacitive sensor that is making use of energy harvesting application. IEEE 2018-09-20 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/69961/1/69961_Single%20Supply%20Differential%20Capacitive%20Sensor_article.pdf application/pdf en http://irep.iium.edu.my/69961/7/69961_Single%20Supply%20Differential%20Capacitive%20Sensor_scopus.pdf Che Mustapha, Nurul Arfah and Alam, A.H.M. Zahirul and Khan, Sheroz and Azman, Amelia Wong (2018) Single Supply Differential Capacitive Sensor with Parasitic Capacitance and Resistance Consideration. In: 7th International Conference on Computer and Communication Engineering 2018 (ICCCE 2018), Gombak, Kuala Lumpur. http://doi.org/10.1109/ICCCE.2018.8539264 doi:10.1109/ICCCE.2018.8539264 |
| spellingShingle | TK2896 Production of electricity by direct energy conversion Che Mustapha, Nurul Arfah Alam, A.H.M. Zahirul Khan, Sheroz Azman, Amelia Wong Single Supply Differential Capacitive Sensor with Parasitic Capacitance and Resistance Consideration |
| title | Single Supply Differential Capacitive Sensor with Parasitic Capacitance and Resistance Consideration |
| title_full | Single Supply Differential Capacitive Sensor with Parasitic Capacitance and Resistance Consideration |
| title_fullStr | Single Supply Differential Capacitive Sensor with Parasitic Capacitance and Resistance Consideration |
| title_full_unstemmed | Single Supply Differential Capacitive Sensor with Parasitic Capacitance and Resistance Consideration |
| title_short | Single Supply Differential Capacitive Sensor with Parasitic Capacitance and Resistance Consideration |
| title_sort | single supply differential capacitive sensor with parasitic capacitance and resistance consideration |
| topic | TK2896 Production of electricity by direct energy conversion |
| url | http://irep.iium.edu.my/69961/ http://irep.iium.edu.my/69961/ http://irep.iium.edu.my/69961/ http://irep.iium.edu.my/69961/1/69961_Single%20Supply%20Differential%20Capacitive%20Sensor_article.pdf http://irep.iium.edu.my/69961/7/69961_Single%20Supply%20Differential%20Capacitive%20Sensor_scopus.pdf |