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Forum: Audio Projects

Questions and discussion on audio projects and the audio library

  1. 16-Band Teensy Vocoder! (with BlackAddr TGA)

    Started by chipaudette, 09-14-2021 12:07 PM
    • Replies: 2
    • Views: 165
    Today, 02:32 AM Go to last post
  2. CS42448 board update for T4 pinouts and improved performance

    Started by palmerr, 12-29-2019 10:15 PM
    3 Pages
    1 2 3
    • Replies: 57
    • Views: 7,558
    Today, 12:20 AM Go to last post
  3. ESP32 as I2S input-device

    Started by SomeoneFromGermany, 09-08-2021 08:38 AM
    2 Pages
    1 2
    • Replies: 46
    • Views: 987
    Yesterday, 10:52 PM Go to last post
  4. Files not accepted?

    Started by Darthvader123, 09-15-2021 09:46 AM
    • Replies: 2
    • Views: 128
    Yesterday, 06:45 AM Go to last post
  5. Audio Shiled not working

    Started by NiiKu, 09-15-2021 06:28 PM
    • Replies: 4
    • Views: 86
    09-15-2021, 07:35 PM Go to last post
  6. Roadmap "Dynamic Updates": any effort going on?

    Started by h4yn0nnym0u5e, 04-06-2021 09:27 PM
    2 Pages
    1 2
    • Replies: 28
    • Views: 2,322
    09-15-2021, 02:06 PM Go to last post
    • Replies: 0
    • Views: 50
    09-14-2021, 07:41 PM Go to last post
  7. Mic echo cancelation

    Started by Danny123, 09-14-2021 03:11 PM
    • Replies: 3
    • Views: 113
    09-14-2021, 07:10 PM Go to last post
  8. New Teensy 4.1 DIY Synthesizer

    Started by Rolfdegen, 09-21-2020 12:16 AM
    8 Pages
    1 2 3 ... 8
    • Replies: 191
    • Views: 26,438
    09-13-2021, 08:20 PM Go to last post
    • Replies: 8
    • Views: 351
    09-13-2021, 10:29 AM Go to last post
  9. Double checking after damaging 2 audio boards

    Started by DaQue, 09-10-2021 09:14 PM
    • Replies: 8
    • Views: 238
    09-12-2021, 08:14 PM Go to last post
  10. Audio and digital groundd

    Started by DaQue, 07-31-2021 06:14 PM
    ground isolation
    • Replies: 4
    • Views: 383
    09-12-2021, 01:03 AM Go to last post
    • Replies: 8
    • Views: 1,735
    09-11-2021, 10:05 PM Go to last post
  11. Sgtl5000, Line & Mic input at the same time.

    Started by Danny123, 08-11-2021 09:15 AM
    • Replies: 10
    • Views: 433
    09-10-2021, 08:35 AM Go to last post
  12. Making a. Raw audio file by hand.

    Started by DaQue, 09-09-2021 05:28 PM
    raw audio format
    • Replies: 2
    • Views: 177
    09-09-2021, 09:29 PM Go to last post
  13. Yet another FT8 Transceiver Project

    Started by chillmf, 09-09-2021 03:42 PM
    • Replies: 0
    • Views: 126
    09-09-2021, 03:42 PM Go to last post
    • Replies: 8
    • Views: 786
    09-09-2021, 03:28 PM Go to last post
  14. Bat detector

    Started by DD4WH, 10-31-2016 11:24 AM
    37 Pages
    1 2 3 ... 37
    • Replies: 905
    • Views: 128,210
    09-09-2021, 10:57 AM Go to last post
  15. Splitting audio from audio shield and amplifying

    Started by Ashw182, 09-07-2021 10:04 AM
    • Replies: 1
    • Views: 171
    09-09-2021, 10:09 AM Go to last post
    • Replies: 1
    • Views: 101
    09-09-2021, 10:07 AM Go to last post
    • Replies: 7
    • Views: 305
    09-08-2021, 02:24 AM Go to last post
    • Replies: 26
    • Views: 3,003
    09-06-2021, 12:59 PM Go to last post
  16. WaveplayerEx

    Started by Frank B, 07-20-2021 01:41 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 95
    • Views: 2,924
    09-03-2021, 05:13 PM Go to last post
    • Replies: 10
    • Views: 248
    09-03-2021, 01:55 PM Go to last post
    • Replies: 22
    • Views: 534
    09-01-2021, 02:48 PM Go to last post
    • Replies: 0
    • Views: 100
    08-29-2021, 12:32 PM Go to last post
    • Replies: 15
    • Views: 372
    08-27-2021, 09:26 PM Go to last post
    • Replies: 3
    • Views: 335
    08-27-2021, 04:54 PM Go to last post
    • Replies: 2
    • Views: 191
    08-26-2021, 10:54 PM Go to last post
    • Replies: 5
    • Views: 161
    08-24-2021, 03:09 PM Go to last post
  17. Audio Issues with Teensy 3.2 and Prop Shields

    Started by Lemonade, 08-23-2021 08:37 PM
    • Replies: 0
    • Views: 140
    08-23-2021, 08:37 PM Go to last post
    • Replies: 7
    • Views: 248
    08-23-2021, 04:39 PM Go to last post
  18. Comb Filter

    Started by unicornpower, 12-30-2016 04:13 PM
    • Replies: 7
    • Views: 2,131
    08-21-2021, 09:06 PM Go to last post
  19. MIDI Clock in.

    Started by Expensive Notes, 08-12-2021 08:04 AM
    • Replies: 8
    • Views: 459
    08-21-2021, 09:48 AM Go to last post
  20. Teensy4 Audio Library and DMA

    Started by DW99, 08-20-2021 03:22 PM
    • Replies: 2
    • Views: 181
    08-20-2021, 03:38 PM Go to last post
    • Replies: 15
    • Views: 923
    08-19-2021, 03:08 PM Go to last post
  21. Sync to I2S

    Started by sebLA, 08-06-2021 10:18 AM
    • Replies: 1
    • Views: 251
    08-19-2021, 10:38 AM Go to last post
  22. Teensy Convolution SDR (Software Defined Radio)

    Started by DD4WH, 12-04-2016 09:48 PM
    25 Pages
    1 2 3 ... 25
    • Replies: 606
    • Views: 150,404
    08-17-2021, 11:21 AM Go to last post
    • Replies: 2
    • Views: 345
    08-16-2021, 07:22 PM Go to last post
  23. Simple I2S input with INMP441 Microphone

    Started by chrissteffen, 08-15-2021 07:48 AM
    • Replies: 2
    • Views: 205
    08-15-2021, 04:57 PM Go to last post
  24. recording a loop while granular freezing

    Started by Krischomat, 08-09-2021 03:01 PM
    2 Pages
    1 2
    • Replies: 30
    • Views: 843
    08-14-2021, 07:41 PM Go to last post
  25. Audio Visualizer Project

    Started by DIYLAB, 08-14-2021 06:50 PM
    • Replies: 0
    • Views: 219
    08-14-2021, 06:50 PM Go to last post
  26. Record Level using the record example

    Started by DaQue, 08-11-2021 10:37 PM
    • Replies: 5
    • Views: 304
    08-13-2021, 11:45 AM Go to last post
    • Replies: 8
    • Views: 473
    08-12-2021, 06:37 PM Go to last post
    • Replies: 15
    • Views: 1,697
    08-12-2021, 06:14 PM Go to last post
  27. Audio Recording / Logging to SD card --> microSoundRecorder

    Started by DD4WH, 05-09-2018 03:50 PM
    11 Pages
    1 2 3 ... 11
    • Replies: 251
    • Views: 45,734
    08-12-2021, 05:56 AM Go to last post
  28. Memory add-on options for Audio Board ...

    Started by sealyons, 02-09-2016 04:48 AM
    2 Pages
    1 2
    • Replies: 27
    • Views: 10,140
    08-10-2021, 10:26 PM Go to last post
  29. Has cording to SD with audio adapter been realized?

    Started by DaQue, 08-10-2021 06:13 PM
    • Replies: 0
    • Views: 179
    08-10-2021, 06:13 PM Go to last post
  30. Vox Imperium - Pinout question (teensy 3.2)

    Started by vader7071, 08-08-2021 09:36 PM
    • Replies: 3
    • Views: 301
    08-10-2021, 03:36 PM Go to last post

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