Frequency analyser: A new Android application for high precision frequency measurement
نویسندگان
چکیده
We present Frequency Analyser, an Android TM 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.
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عنوان ژورنال:
- Comp. Applic. in Engineering Education
دوره 23 شماره
صفحات -
تاریخ انتشار 2015