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Type: Posts; User: PaulS

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    Hallo Marius, Here are some more ON-times...

    Hallo Marius,

    Here are some more ON-times using the sketch from msg #9:
    3 ~13ns
    4 ~20ns
    32 ~206ns
    62 ~406ns
    63 ~416ns
    64 ~416ns
    65 ~416ns
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    Hallo Marius, Thanks for your detailed...

    Hallo Marius,

    Thanks for your detailed explanation. You may even consider using a 74AHCT04, this part has a rise & fall time ≤3ns.
    Just out of curiosity, I checked the waveform on pin 15 using...
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    Indeed, the rise and fall times of the LS07 are...

    Indeed, the rise and fall times of the LS07 are to slow to propagate the short pulses when intensity is set to 1 or 2.
    On the rather high PWM frequency: I assume the 2.343750 MHz has been chosen to...
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    Hallo Marius, Took out the scope and ran your...

    Hallo Marius,
    Took out the scope and ran your code.
    Because I was too lazy to search for an LED, I used the onboard LED and modified these 3 lines:

    const int led = 13;
    //const int internalLed...
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    Hallo Marius, A quick reply here on This...

    Hallo Marius,

    A quick reply here on

    This is to be expected because when you connect "resistor + led from pin 15 to GND ( PIN15 -> RESISTOR -> LED -> GND)", you are actually sourcing current,...
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