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  • mkomkom's Avatar
    06-08-2022, 03:43 AM
    Found this little doozy in the Examples-->OctoWS2811--->Teeny4PinList This example shows how to use only 4 pins, which are the 4 pins of the Octo28 shield which do not conflict with the Audio shield. ...
    3 replies | 203 view(s)
  • mkomkom's Avatar
    06-07-2022, 08:31 PM
    Sorry, should have mentioned I am using a Teensy 4.1 and the Rev D board. Yes, it looks like pin 7 is used for the audio output. I might not need the audio passthrough. I wonder if I simply delete the I2S2 output...
    3 replies | 203 view(s)
  • mkomkom's Avatar
    06-07-2022, 03:29 AM
    I am running a pretty basic audio input with FFT analysis setup. I have passthrough audio too. It works fine but now that I am adding in the fastLED library, the passthrough is totally distorted (just screeching...
    3 replies | 203 view(s)
  • mkomkom's Avatar
    05-27-2022, 01:07 AM
    Ah I think I see it now, my apologies. I just need to solder a jack to the 4 input pads? Very cool board you have made here. I might pick up a second set for my daughter to mess around with! :)
    2 replies | 157 view(s)
  • mkomkom's Avatar
    05-25-2022, 02:59 AM
    Hi, I am looking for fast fourier transform on streaming audio input (analog). Can the audio shield do this and do I need to wire in an input to specific pads? Thanks,
    2 replies | 157 view(s)
  • mkomkom's Avatar
    05-20-2022, 12:58 AM
    mkomkom started a thread Box/Enclosure in Project Guidance
    Any good boxes/enclosures for the teensy 4.1? I am going to make a little control for lights in my front room and want to put it in the cabinet next to the A/V stuff.
    2 replies | 145 view(s)
  • mkomkom's Avatar
    05-19-2022, 03:15 AM
    Hi, I am looking for some product suggestions. I have a LED strip install in my entertainment room and am in the middle of an upgrade. Former install was LPD8806 with a Arduino Mega with an audio spectrum analyzer....
    0 replies | 105 view(s)
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Help with distorted audio output from shield 06-08-2022 03:43 AM
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