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  1. Audio Recording / Logging to SD card --> microSoundRecorder

    Started by DD4WH, 05-09-2018 03:50 PM
    9 Pages •
    1 2 3 ... 9
    19 Attachment(s)
    • Replies: 200
    • Views: 31,821
    Last Post: Yesterday 04:57 PM
    by WMXZ  Go to last post

    Forum:
    Audio Projects

  2. Bat detector

    Started by DD4WH, 10-31-2016 11:24 AM
    34 Pages •
    1 2 3 ... 34
    182 Attachment(s)
    • Replies: 839
    • Views: 88,515
    Last Post: 04-13-2021 11:11 AM
    by pe1pwf  Go to last post

    Forum:
    Audio Projects

  3. Teensy Convolution SDR (Software Defined Radio)

    Started by DD4WH, 12-04-2016 09:48 PM
    25 Pages •
    1 2 3 ... 25
    84 Attachment(s)
    • Replies: 605
    • Views: 124,215
    Last Post: 04-06-2021 07:10 PM
    by Karlchen  Go to last post

    Forum:
    Audio Projects

  4. Time signal LF Receiver Teensy DCF77 with minimal hardware effort

    Started by DD4WH, 11-20-2016 09:38 PM
    3 Pages •
    1 2 3
    2 Attachment(s)
    • Replies: 53
    • Views: 13,950
    Last Post: 12-26-2020 06:01 PM
    by el_supremo  Go to last post

    Forum:
    Audio Projects

  5. Teensy 4.0 I2S crackling noise

    Started by DD4WH, 09-02-2019 08:52 PM
    • Replies: 1
    • Views: 714
    Last Post: 07-01-2020 07:50 PM
    by phil123456  Go to last post

    Forum:
    Technical Support & Questions

  6. Teensy 4.1 pinout missing details

    Started by DD4WH, 05-16-2020 12:32 PM
    • Replies: 2
    • Views: 493
    Last Post: 05-16-2020 10:13 PM
    by KD0TCQ  Go to last post

    Forum:
    Technical Support & Questions

  7. extend Queue object for Teensy 4.0 to more blocks

    Started by DD4WH, 11-23-2019 01:24 PM
    • Replies: 3
    • Views: 557
    Last Post: 12-24-2019 05:19 PM
    by WMXZ  Go to last post

    Forum:
    Technical Support & Questions

  8. Teensy 4.0 and EEPROM.h problem

    Started by DD4WH, 10-06-2019 03:13 PM
    • Replies: 11
    • Views: 1,988
    Last Post: 11-11-2019 07:46 AM
    by prickle  Go to last post

    Forum:
    Technical Support & Questions

  9. High frequency square wave output

    Started by DD4WH, 09-10-2018 12:05 PM
    2 Pages •
    1 2
    9 Attachment(s)
    • Replies: 40
    • Views: 7,249
    Last Post: 04-05-2019 02:34 PM
    by orbitronics  Go to last post

    Forum:
    Technical Support & Questions

  10. Using SdFat to acces Teensy 3.6 SD internal card (& with audio board)

    Started by DD4WH, 11-05-2016 02:46 PM
    2 Pages •
    1 2
    4 Attachment(s)
    • Replies: 34
    • Views: 7,446
    Last Post: 02-22-2019 06:58 AM
    by qniens  Go to last post

    Forum:
    Technical Support & Questions

  11. Fast Convolution filtering in floating point with Teensy 3.6

    Started by DD4WH, 11-23-2016 09:44 PM
    3 Pages •
    1 2 3
    6 Attachment(s)
    • Replies: 50
    • Views: 16,186
    Last Post: 11-30-2018 09:50 PM
    by bicycleguy  Go to last post

    Forum:
    Audio Projects

  12. Teensy Software Defined Radio Receiver

    Started by DD4WH, 12-19-2015 05:12 PM
    • Replies: 7
    • Views: 12,477
    Last Post: 07-28-2018 07:12 AM
    by ds1lmp  Go to last post

    Forum:
    Project Guidance

  13. Breakout board for the microSoundRecorder including environmental logging

    Started by DD4WH, 06-07-2018 07:55 PM
    • Replies: 8
    • Views: 1,333
    Last Post: 06-08-2018 04:22 PM
    by WMXZ  Go to last post

    Forum:
    Audio Projects

  14. Reset audio board codec SGTL5000 in realtime processing

    Started by DD4WH, 02-24-2017 01:14 PM
    3 Pages •
    1 2 3
    3 Attachment(s)
    • Replies: 61
    • Views: 13,302
    Last Post: 05-22-2018 05:50 AM
    by WMXZ  Go to last post

    Forum:
    Technical Support & Questions

  15. Frequency shift with the Weaver method ("third method") using quadrature oscillators

    Started by DD4WH, 10-30-2016 11:29 PM
    4 Attachment(s)
    • Replies: 15
    • Views: 8,138
    Last Post: 04-21-2017 01:33 PM
    by WMXZ  Go to last post

    Forum:
    Audio Projects

  16. Realtime audio processing with floating point math & new CMSIS lib in the Teensy 3.5

    Started by DD4WH, 10-25-2016 12:21 PM
    1 Attachment(s)
    • Replies: 20
    • Views: 7,538
    Last Post: 11-18-2016 05:30 PM
    by hyperdyne  Go to last post

    Forum:
    Audio Projects

  17. Decimation & Interpolation with arm_fir_decimate / interpolate

    Started by DD4WH, 11-24-2015 07:37 PM
    • Replies: 2
    • Views: 2,505
    Last Post: 12-15-2015 08:45 PM
    by DD4WH  Go to last post

    Forum:
    Technical Support & Questions

  18. AM Demodulation - Complex Magnitude

    Started by DD4WH, 10-25-2015 06:47 PM
    • Replies: 3
    • Views: 1,904
    Last Post: 10-26-2015 07:56 PM
    by el_supremo  Go to last post

    Forum:
    Technical Support & Questions

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