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  1. Teensy 4.1 ~ Frequency measurement and SD issues

    HiPaul,
    Thanks for the Teensy series of boards, I've had lots of success incorporating them into various projects. About a year ago I started an ambitious data capture project with a Teensy 3.2,...
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    Hi, I have a data capture project nearing...

    Hi,
    I have a data capture project nearing completion, it started with a Teensy 3.2 and migrated to the Teensy 4. The software, hardware and PCB designs (now on Rev 3) have kept me busy for most of a...
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    Hi, Further observations on FreqCount()...

    Hi,
    Further observations on FreqCount() performance
    ===============================
    This code does not exhibit the same feature (bug?) as my previous example and will accept gate times as short as...
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    Hi, I needed two ADCs to measure some sensor...

    Hi,
    I needed two ADCs to measure some sensor outputs in a Teensy3.2 based project. Although I made it work I was always fighting noise and drift. When the Teensy4 came along the speed increase was...
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    2
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    FreqCount() not working as I expected

    Hi,
    I'm using a Teensy 4 and 'FreqCount' to measure frequencies in the range 1KHz to 60MHz (Higher would be good!).
    The user is able to select the gate time in the range 1mSec to 10Seconds, trading...
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    608

    Hi, I'm building a digital frequency meter into...

    Hi,
    I'm building a digital frequency meter into a major project and using FreqCount().
    I've progressed as far as reading a frequency OK, but need to make a correction to take account of the...
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