-22%

Audio Analyzer Module 音頻分析器 DFRobot原廠

NT$714 NT$560 未稅

尚有庫存

  • 商品說明

商品說明

Audio Analyzer Module 音頻分析器

Audio Analyzer Module 是一款音頻信號分析模組,這款模組的設計基於MSGEQ7圖形均衡濾波器。音頻信號通過該模組會被過濾成7個波段。並且能夠輸出每一個頻段的幅值。

這七個頻段分別是:63Hz,160Hz,400Hz,1KHz,2.5kHz,6.25kHz和16kHz。

這個模組可以用於創建一個音頻分析器,追蹤音樂的頻率資訊讓你的控制器(Arduino)和音樂帶起互動。

Audio Analyzer Module

 

 

引腳說明

DFR0126 V2 pin instruction.png

接線圖

與模擬聲音傳感器DFR0034連線圖

 

與3.5mm接口聲音採集設備連線圖

規格

  • 電壓:5V
  • 尺寸:30x20mm(1.18×0.79“)
  • 重量:5克

出貨清單

  • 音頻分析儀模塊 x1
  • 模擬電線 x2
  • 數字電線 x1

 

Documents

 

=========================================================

 

Audio Analyzer Module

This Audio Analyzer 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 Audio Analyzer 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(1.18×0.79″)
  • Weight: 5 grams

DOCUMENTS

SHIPPING LIST

  • Audio Analyzer Module x1
  • Analog Cable x2
  • Digital Cable x1