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An accurate microcontroller-based system for capacitance measurement
Author
Source
Mu'tah Journal for Research and Studies : Natural and Applied Sciences Series
Issue
Vol. 15, Issue 4 (31 Dec. 2000), pp.105-123, 19 p.
Publisher
Mutah University Deanship of Academic Research
Publication Date
2000-12-31
Country of Publication
Jordan
No. of Pages
19
Main Subjects
Abstract EN
A new accurate capacitance-measurement system comprising of a discrete capacitance-dependent oscillator and a microcontroller has been designed.
The design eliminates the parasitic capacitances and measurable humidity effects.
Moreover, it reduces the op-amp nonidealities and temperature effects to below 10 ppm/°C over the temperature range of 10 °C to 70 "C.
It can measure the capacitance up to 100 pF with resolution 40 aF and accuracy less than 80 ppm with respect to a reference capacitor.
American Psychological Association (APA)
Bani Amir, Mashhur. 2000. An accurate microcontroller-based system for capacitance measurement. Mu'tah Journal for Research and Studies : Natural and Applied Sciences Series،Vol. 15, no. 4, pp.105-123.
https://search.emarefa.net/detail/BIM-377565
Modern Language Association (MLA)
Bani Amir, Mashhur. An accurate microcontroller-based system for capacitance measurement. Mu'tah Journal for Research and Studies : Natural and Applied Sciences Series Vol. 15, no. 4 (2000), pp.105-123.
https://search.emarefa.net/detail/BIM-377565
American Medical Association (AMA)
Bani Amir, Mashhur. An accurate microcontroller-based system for capacitance measurement. Mu'tah Journal for Research and Studies : Natural and Applied Sciences Series. 2000. Vol. 15, no. 4, pp.105-123.
https://search.emarefa.net/detail/BIM-377565
Data Type
Journal Articles
Language
English
Notes
Includes appendix : p. 123
Record ID
BIM-377565