ERIC Number: EJ1168980
Record Type: Journal
Publication Date: 2018-Mar
Abstractor: As Provided
Free Sixteen Harmonic Fourier Series Web App with Sound
Ruiz, Michael J.
Physics Education, v53 n2 Article 025008 Mar 2018
An online HTML5 Fourier synthesizer app is provided that allows students to manipulate sixteen harmonics and construct periodic waves. Students can set the amplitudes and phases for each harmonic, seeing the resulting waveforms and hearing the sounds. Five waveform presets are included: sine, triangle, square, ramp (sawtooth), and pulse train. The program is free for non-commercial use and can also be downloaded for running offline.
Descriptors: Physics, Scientific Concepts, Scientific Principles, Scientific Methodology, Courseware, Electronic Learning, Teaching Methods
Institute of Physics Publishing. The Public Ledger Building Suite 929, 150 South Independence Mall West, Philadelphia, PA 19106. Tel: 215-627-0880; Fax: 215-627-0879; e-mail: email@example.com; Web site: http://journals.iop.org
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Authoring Institution: N/A