Simple Fourier Transform visualizer
Inspired by the visualizations from for the
video.
- Use the arrow keys to change the sampling rate (cycles/s) and the current sample position. Hold the SHIFT key down to increase the change rate.
- Use the ENTER key to show an animation of how the Fourier transform is generated.
- Click the formula label to change it (note that there're still no means to adjust the graphs scales or ranges).