Additional resources I'm finding helpful: https://betterexplained.com/articles/an-interactive-guide-to-the-fourier-transform/ https://betterexplained.com/artic

Additional resources I'm finding helpful: https://betterexplained.com/articles/an-interactive-guide-to-the-fourier-transform/ https://betterexplained.com/articles/an-interactive-guide-to... http://jackschaedler.github.io/circles-sines-signals/ http://jackschaedler.github.io/circles-sines-signals/ https://books.google.com/books/about/Who_is_Fourier.html?id=89UpAQAAMAAJ https://books.google.com/books/about/Who_is_Fourier.html?id=...