Λεπτομέρειες βιβλιογραφικής εγγραφής
| Τίτλος: |
Design of electronic systems for automatic and real time analysis of sound waves amplitude in resonance tubes. |
| Συγγραφείς: |
Martins, J E M Perea |
| Πηγή: |
Physics Education; Sep2021, Vol. 56 Issue 5, p1-9, 9p |
| Θεματικοί όροι: |
Electronic systems, Sound waves, Data modeling |
| Περίληψη: |
This work presents two electronic systems experiments with resonance tubes, which generate automatically a sequence of several sound wave frequencies in a range defined by the user and then verifies the amplitude of each one in real-time, allowing for the immediate data visualization in a graph. Besides, they save all the frequency values and the respective wave amplitudes in a text file that can be later imported and processed with worksheets. The final results were satisfactory and this work explains all the hardware and software aspects based on an open-source philosophy. [ABSTRACT FROM AUTHOR] |
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| Βάση Δεδομένων: |
Complementary Index |