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Audio Analyzer

16.75 €16.75

Availability: Retired

Introduction

This module features the MSGEQ7 graphic equalizer display filter.It will give your arduino ears.Sound is broken down into seven frequency bands and the peak level for each band can be read.The seven frequencies measured are as follows: 63Hz, 160Hz, 400Hz, 1kHz, 2.5kHz, 6.25kHz and 16kHz.
This module can be used to create sound visualizers, detect patterns in music or add sound activation to your microcontroller.
Applications
  • Detect patterns in music - make a robot dance!
  • Process the values read, then display on LEDs as a soothing visualization which changes with the music.
  • Pimp the interior lighting in your car so it pumps to the beat and twinkles to the high hats.
  • Create / listen for fingerprints in certain sounds - voice analysis.

Specification

  • Voltage:5V
  • Size:30x20mm
  • Weight: 5 grams
Shipping List
  • Audio Analyzer Module(1 Unit)
  • Analog Cable(2 units)
  • Digital Cable(1 unit)

Documents

Description

Introduction

This module features the MSGEQ7 graphic equalizer display filter.It will give your arduino ears.Sound is broken down into seven frequency bands and the peak level for each band can be read.The seven frequencies measured are as follows: 63Hz, 160Hz, 400Hz, 1kHz, 2.5kHz, 6.25kHz and 16kHz.
This module can be used to create sound visualizers, detect patterns in music or add sound activation to your microcontroller.
Applications
  • Detect patterns in music - make a robot dance!
  • Process the values read, then display on LEDs as a soothing visualization which changes with the music.
  • Pimp the interior lighting in your car so it pumps to the beat and twinkles to the high hats.
  • Create / listen for fingerprints in certain sounds - voice analysis.

Specification

  • Voltage:5V
  • Size:30x20mm
  • Weight: 5 grams
Shipping List
  • Audio Analyzer Module(1 Unit)
  • Analog Cable(2 units)
  • Digital Cable(1 unit)

Documents

If you are interested in Internet of Things (IoT) or M2M projects check our open source sensor platform Waspmote which counts with more than 100 sensors available to use 'off the shelf', a complete API with hundreds of ready to use codes and a low consumption mode of just 0.7µA to ensure years of battery life.

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