Resources

Audio Analyzer Wiki

Schematic

MSGEQ7 Data Sheet

Wiring Diagram

Arduino library (Compatible with Arduino IDE 1.0 or later version)

Enhance Your Arduino Projects with Audio Analysis
The DFR0126 Audio Analyzer Module unlocks a world of sound-based possibilities for your Arduino projects. This handy module acts like tiny “ears” for your Arduino, analyzing incoming audio and breaking it down into seven distinct frequency bands.
Key Features:

7 Frequency Bands:Analyze bass (63Hz),midrange (160Hz,400Hz,1kHz),and treble (2.5kHz,6.25kHz,16kHz) for detailed audio insights.
Data for Creative Projects:Extract peak level data from each band to create dynamic sound visualizations,trigger actions based on specific frequencies, or even experiment with music analysis.
Easy Integration:Designed for seamless integration with Arduino,making it quick and simple to add audio analysis capabilities to your projects.

Unlock Your Imagination:

Visualize the Music:Design captivating LED displays that dance to the rhythm of the music,responding to different frequencies.
Interactive Audio Experiences:Create projects that react to specific sounds, like triggering lights or animations based on bass drops or high notes.
Musical Exploration:Analyze and understand the composition of music,opening doors for unique audio processing projects.

With the DFR0126, the possibilities are endless. Whether you’re a seasoned Arduino pro or just starting your exploration, this module offers a powerful and versatile way to incorporate sound into your creations. Start exploring the fascinating world of audio analysis today!
Connection Diagram

Package Contents

Audio Analyzer Module x1

Analog Cable x2

Digital Cable x1