This is an ongoing collection of DSP helper utilities in Google Colab notebooks. Each is presented as a separate notebook with 1 "function"
- DSP Plot Utils: Basic signal, FFT, and STFT (spectrogram) plotting. Enables interactive matplotlib controls (pan, zoom, etc.) in Colab.
- Audio Signal Animations: Basic waveform "oscilloscope" and FFT animations.
- Animation with Sound: Adds sound to matplotlib animations; export as .mp4 video
- Interactive Sound Controls: Pseudo-real-time synthesis (sound and visualization) using ipywidget controls.
- More to come...