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  1. Replies
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    Hi everyone, I do not have yet a Teensy to...

    Hi everyone,

    I do not have yet a Teensy to play with, so I have been playing with my DUE. I just wrote a quick update on the Arduino DUE forum. I link it here...
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    Dear all, Regarding a comment of Defragster in...

    Dear all,

    Regarding a comment of Defragster in post #18 "should stay high a min of 5-10 ns to be detectable": I need to check it, but the TTL from the PM should stay HIGH longer than 10ns.
    ...
  3. Thread: Photon Counter

    by jofre
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    1,283

    I was going to say it... (I was not sure that...

    I was going to say it... (I was not sure that somebody was going to answer a 2 years old thread...)
    Should I delete this thread?
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    OK. I see that my explanation of what I have in...

    OK. I see that my explanation of what I have in mind is not clear enough... I try again.

    I have done a new diagram.

    16673

    The idea is to write down in a "Buffer" the number of "Clock Ticks"...
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    Thanks XFER. The idea is to fill a buffer with...

    Thanks XFER.

    The idea is to fill a buffer with the number of clock ticks since a trigger signal happens (SOURCE in the figure) each time that a rising edge occurs ("Sample Clock" in the figure,...
  6. Thread: Photon Counter

    by jofre
    Replies
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    1,283

    Photon Counter

    Dear all,

    I am considering the Teensy3.6 (the fastest Arduino like board that I know of) to develop a photon counter (I am physicist).

    I am looking to reproduce the "Buffered Edge Counting"...
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    18,853

    Dear all, I was wondering if somebody has...

    Dear all,

    I was wondering if somebody has implemented the Photon Counter and could report real values...

    Also, I was wondering if the Teensy3.6 could be set up similar as the National...
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