6 pin header

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Viewing 10 posts - 1 through 10 (of 10 total)
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  • July 31, 2013 at 2:56 am #638
    JFiddle
    Member

    Can I use a 6 pins ICSP header for the UNO?
    Can this free up some pins?

    July 31, 2013 at 1:46 pm #1748
    Michael
    Keymaster

    No, that wouldn’t free up any pins. Pins 13, 12, 11, 10 are still the SPI bus.

    August 1, 2013 at 7:37 am #1749
    JFiddle
    Member

    Yeh just figured that one out.

    Feel like a dunce lol

    January 3, 2015 at 7:47 am #2140
    alinamike
    Member

    Would it be possible to use only an SD Card and be able to save longer/ higher quality samples?
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    January 4, 2015 at 2:28 pm #2141
    Michael
    Keymaster

    No, SD cards are too slow for realtime recording/playback. I used SRAM so that audio could be recorded while it’s being played back at the same time, like for echo effects and such. You can’t do that with SD cards.

    April 23, 2015 at 7:11 am #2249
    shapata
    Member

    Is the Audio Hacker shield compatible with boards running at 3.3v (Due) instead of 5v (UNO, etc.)?

    April 24, 2015 at 8:03 pm #2244
    Michael
    Keymaster

    No, the Audio Hacker is designed for the family of Arduino boards with 5V I/O pins.

    September 29, 2015 at 9:44 pm #2352
    memoguereque
    Member

    @Michael wrote:

    No, that wouldn’t free up any pins. Pins 13, 12, 11, 10 are still the SPI bus.

    Hello Michael. Are this the only pins used for communication between the shield and the Arduino uno? I read somewhere that it uses 5 through 13. Is there a pinout available?

    Thank you very much!

    September 30, 2015 at 12:22 am #2353
    Michael
    Keymaster

    Yes, it uses pins 5-13. Design files and images here: http://nootropicdesign.com/audiohacker/design.html

    November 25, 2015 at 7:37 am #2377
    sarwanov
    Member

    no.Its not free up any pins.

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