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Type: Posts; User: BenJo

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    Thats absolutely right, but the input Pin 17 is...

    Thats absolutely right, but the input Pin 17 is hard on VCC+5 volts and if i use a capacitor and resistors to pull it down, it ends in crazy distortion.
    Left picture is the signal directly from 5 V...
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    FreqMeasure Libary Measure Voltage

    Hello Board,

    I have a question about the standard FreqMeasure Libary on a Teensy ++2.0 and I hope somebody can help!

    On the input Pin 17, I have a rectangular curve between p-p +2V and +5V and...
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    This libary works very accurate, I can say it`s...

    This libary works very accurate, I can say it`s around only +/- 0,01 Hz deviation!
    Do you see any chance to combine this libary with my program? Because normally I need a analog (ADC) input with...
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    Understand, thanks a lot! Is there a chance to...

    Understand, thanks a lot!
    Is there a chance to become more accurate by software optimization or is it a hardware limitation?
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    Frequency meter, inaccurate at Teensy ++2.0

    Hello Board,

    hope you can help!

    I try to build up an frequency meter but I have problems to reach the needed accuracy.
    Whats important to me:
    -Frequency range from 50Hz to 500 Hz
    -Accuracy...
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    RX (D2) why oscillating?

    Hey Folks,

    I'm using the ++2.0 in an audio project and everything runs how it should. There is only one problem: the RX Pin (D2/2) is oscillating with a frequency of 2203 Hz or 2344 Hz and this...
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