Analysis of the frequency dependency to the single supply differential capacitive sensor
This paper presents a single supply differential capacitive sensing technique. Focus is on the analysis of the excitation frequency dependency to the circuit network. First, the theory and derivation of the differential capacitive sensor under test is presented and elaborated. Then, simulation...
| Main Authors: | , , , |
|---|---|
| Format: | Proceeding Paper |
| Language: | English English |
| Published: |
IEEE
2018
|
| Subjects: | |
| Online Access: | http://irep.iium.edu.my/69967/ http://irep.iium.edu.my/69967/13/69967%20Analysis%20of%20the%20Frequency%20Dependency.pdf http://irep.iium.edu.my/69967/2/69967_Analysis%20of%20the%20Frequency%20Dependency%20to%20the%20Single%20Supply_scopus.pdf |
| _version_ | 1848787208503296000 |
|---|---|
| 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 | This paper presents a single supply differential
capacitive sensing technique. Focus is on the analysis of the
excitation frequency dependency to the circuit network. First,
the theory and derivation of the differential capacitive sensor
under test is presented and elaborated. Then, simulation
results are shown for comparison. Test was carried out using
frequency from 40 kHz up to 400 kHz. Results have shown
good linearity of R-squared value 0.99957 at 200 kHz. This
capacitive sensor is also suitable to be used for energy
harvesting application. |
| first_indexed | 2025-11-14T17:21:17Z |
| format | Proceeding Paper |
| id | iium-69967 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-14T17:21:17Z |
| publishDate | 2018 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-699672019-02-20T02:12:46Z http://irep.iium.edu.my/69967/ Analysis of the frequency dependency to the single supply differential capacitive sensor Che Mustapha, Nurul Arfah Alam, A.H.M. Zahirul Khan, Sheroz Azman, Amelia Wong TK2896 Production of electricity by direct energy conversion TK452 Electric apparatus and materials. Electric circuits. Electric networks This paper presents a single supply differential capacitive sensing technique. Focus is on the analysis of the excitation frequency dependency to the circuit network. First, the theory and derivation of the differential capacitive sensor under test is presented and elaborated. Then, simulation results are shown for comparison. Test was carried out using frequency from 40 kHz up to 400 kHz. Results have shown good linearity of R-squared value 0.99957 at 200 kHz. This capacitive sensor is also suitable to be used for energy harvesting application. IEEE 2018-11-19 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/69967/13/69967%20Analysis%20of%20the%20Frequency%20Dependency.pdf application/pdf en http://irep.iium.edu.my/69967/2/69967_Analysis%20of%20the%20Frequency%20Dependency%20to%20the%20Single%20Supply_scopus.pdf Che Mustapha, Nurul Arfah and Alam, A.H.M. Zahirul and Khan, Sheroz and Azman, Amelia Wong (2018) Analysis of the frequency dependency to the single supply differential capacitive sensor. In: 7th International Conference on Computer and Communication Engineering (ICCCE) 2018, 19th-20th September 2018, Kuala Lumpur. https://ieeexplore.ieee.org/document/8539302 10.1109/ICCCE.2018.8539302 |
| spellingShingle | TK2896 Production of electricity by direct energy conversion TK452 Electric apparatus and materials. Electric circuits. Electric networks Che Mustapha, Nurul Arfah Alam, A.H.M. Zahirul Khan, Sheroz Azman, Amelia Wong Analysis of the frequency dependency to the single supply differential capacitive sensor |
| title | Analysis of the frequency dependency to the single supply differential capacitive sensor |
| title_full | Analysis of the frequency dependency to the single supply differential capacitive sensor |
| title_fullStr | Analysis of the frequency dependency to the single supply differential capacitive sensor |
| title_full_unstemmed | Analysis of the frequency dependency to the single supply differential capacitive sensor |
| title_short | Analysis of the frequency dependency to the single supply differential capacitive sensor |
| title_sort | analysis of the frequency dependency to the single supply differential capacitive sensor |
| topic | TK2896 Production of electricity by direct energy conversion TK452 Electric apparatus and materials. Electric circuits. Electric networks |
| url | http://irep.iium.edu.my/69967/ http://irep.iium.edu.my/69967/ http://irep.iium.edu.my/69967/ http://irep.iium.edu.my/69967/13/69967%20Analysis%20of%20the%20Frequency%20Dependency.pdf http://irep.iium.edu.my/69967/2/69967_Analysis%20of%20the%20Frequency%20Dependency%20to%20the%20Single%20Supply_scopus.pdf |