Frequency analyser: A new Android application for high precision frequency measurement

descriptionPublicationkeyboard_double_arrow_right Article 06 Feb 2015 English Publisher:WileyJournal:Computer Applications in Engineering Education, volume 23, pages 471-476 (issn: 1061-3773, eissn: 1099-0542,

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Authors: José A. Gómez-Tejedor; Juan Carlos Castro-Palacio; Juan A. Monsoriu;

doi: 10.1002/cae.21618

Frequency analyser: A new Android application for high precision frequency measurement

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Abstract

AbstractWe present Frequency Analyser, an AndroidTM application for measuring the fundamental frequency of a sound wave with very high precision in a frequency range between 100 Hz and 11 kHz. The application allows exporting the data of frequency as a function of time to an ASCII file. Several examples of application to Physics and Engineering teaching experiments are presented. © 2015 Wiley Periodicals, Inc. Comput Appl Eng Educ 23:471–476, 2015; View this article online at wileyonlinelibrary.com/journal/cae; DOI 10.1002/cae.21618

Related Organizations

University of Basel
Switzerland
Universitat Politècnica de València
Spain

Keywords

FISICA APLICADA, Engineering teaching, Sound wave, Frequency analyser, Physics teaching

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