Electronic Filters Measurement Device

Martyński Maciej , Paweł Tomasz Nowak , Michał Nowicki

Abstract

The following article presents the design and analysis of the apparatus used for electronic filter examination. The device consists of voltage-controlled oscillator, which was constructed on the basis of the ICL8038 integrated circuit. The frequency range of the produced sine signal equals to 0,006 Hz ÷ 172 kHz. Moreover, the apparatus contains ATmega328 microcontroller (build in Arduino Nano platform) used for controlling filter measuring device, carrying out the measurements of voltage and phase shift, and sending the data to the personal computer for further processing. Tests have been carried out for various filters and the measurements results are presented.
Author Martyński Maciej (FM / IMBE)
Martyński Maciej,,
- The Institute of Metrology and Biomedical Engineering
, Paweł Tomasz Nowak (FM / IMBE)
Paweł Tomasz Nowak,,
- The Institute of Metrology and Biomedical Engineering
, Michał Nowicki (FM / IMBE)
Michał Nowicki,,
- The Institute of Metrology and Biomedical Engineering
Pages133-140
Publication size in sheets0.5
Book Szewczyk Roman, Krejsa Jiří, Nowicki Michał, Ostaszewska-Liżewska Anna (eds.): Mechatronics 2019: Recent Advances Towards Industry 4.0, Advances in Intelligent Systems and Computing, vol. 1044, 2020, Springer International Publishing, ISBN 978-3-030-29992-7, [978-3-030-29993-4], 515 p., DOI:10.1007/978-3-030-29993-4
Keywords in Englishelectronic filter, passive filter, active filter, sine wave oscillator, voltage controlled oscillator, wobbulator, ICL8038
DOIDOI:10.1007/978-3-030-29993-4_17
URL https://link.springer.com/chapter/10.1007/978-3-030-29993-4_17
Languageen angielski
Score (nominal)20
Score sourcepublisherList
ScoreMinisterial score = 20.0, 20-10-2019, MonographChapterAuthor
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