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Adafruit sound board tutorial
Adafruit sound board tutorial














OGG to have the audio start playing when the button is pressed momentarily, and repeats until the button is pressed again

  • Latching Loop Trigger - name the file TnnLATCH.WAV or.
  • OGG to have the audio play only when the trigger pin is held low, it will loop until the pin is released
  • Hold Looping Trigger - name the file TnnHOLDL.WAV or.
  • Basic Trigger - name the file Tnn.WAV or Tnn.OGG to have the audio file play when the matching trigger pin nn is connected to ground momentarily.
  • See the product tutorial for more details

    adafruit sound board tutorial

    Five most common needs are built into the Sound Board, so you just rename the file to get the effect you want. What does "trigger effects" mean? Well, depending on your project, you may need to have audio play in different ways. Five different trigger effects - by changing the name of the files, you can create five different types of triggers which will cover a large range of projects without any programming.Stereo line out - Headphones, powered speakers or even wire up one of our amplifiers to make loud sounds.11 Triggers - Connect up to 11 buttons or switches, each one can trigger audio files to play.High Quality Sound - You want 44.1KHz 16 bit stereo? Not a problem! The decoding hardware can handle any bit/sample rate and mono or stereo.Compressed or Uncompressed audio - Go with compressed Ogg Vorbis files for longer audio files, or uncompressed WAV files.

    adafruit sound board tutorial

    ADAFRUIT SOUND BOARD TUTORIAL WINDOWS

    Built in Mass Storage USB - Plug any micro USB cable into the Sound Board and your Windows computer, you can drag and drop your files right on as if it were a USB key.If you don't need as much space, we also have a 2MB version. Double that if you go with mono instead of stereo. Good for ~15 minutes of compressed stereo, and maybe a couple minutes of uncompressed stereo. Built in storage - yep! you don't even need an SD card, there's 16MB of storage on the board itself.No Arduino or other microcontroller required! It is completely stand-alone, just needs a 3 to 5.5VDC battery.

    adafruit sound board tutorial

    The Sound Board has a lot of amazing features that make it the easiest thing ever:














    Adafruit sound board tutorial