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Thread: High frequency strobe flashlight

  1. #1

    Default High frequency strobe flashlight

    Is there any high frequency (not noticeable by human eye) flashlight app available for andriod.

  2. #2


    I don't know, but I'd guess that the earliest, lowest rated flashlight apps are the most likely to turn the led flash into a light by rapid firing.

    Thinking that later, better apps are more likely to use a more sophisticated method of powering the led than tricking it into rapid flash.
    Sheer speculation.
    The brighter the light, the darker the shadow.

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