Audio Processing

Create and add effects to audio signals

Use audio processing algorithms to design and add effects to audio signals using.

Featured Examples

Add Echo to Audio File Stored in SD Card of Arduino Hardware

Add Echo to Audio File Stored in SD Card of Arduino Hardware

Add echo to an audio file read using the SD Card File Read block from Simulink® Support Package for Arduino® Hardware. On deployment, the Simulink model reads audio from the SD card, adds an echo effect to the audio, and then plays the audio with the echo through the headphones connected to the analog output pin of the hardware.

Shift Pitch of Audio File Stored in SD Card of Arduino Hardware

Shift Pitch of Audio File Stored in SD Card of Arduino Hardware

Shift the pitch of an audio file that is stored in an SD card of the Arduino® hardware using Simulink® Support Package for Arduino Hardware.

Add Reverb to Audio File Stored in SD Card of Arduino Hardware

Add Reverb to Audio File Stored in SD Card of Arduino Hardware

Add reverb to an audio file read using the SD Card File Read block from Simulink® Support Package for Arduino® Hardware. On deployment, the Simulink model reads audio from the SD card, adds the reverb effect to the audio, and then plays the processed audio through the headphones connected to the analog output pin of the hardware.