Recent content by wuwuwu

  1. W

    Simple Photgrammetry help

    30mph is already fast..it’s around 15m per second what means on 5s between the pictures you have done already 75 m (sorry guys, I am a metric )
  2. W

    Simple Photgrammetry help

    My son is doing pictures (you could extract them from a video but I don’t know about the resolution.) Speed he controlling manual, but I would recommend as slow as possible (the GoPro is doing 1 pic every 5sec) and you need as much pics as you can get . Here are some pics from his first model:
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    Trigger for non GoPro

    My raspberry is reading one input and on one level it is triggering a photo and on a higher level at the same input it starts a video. If I connect rc7 with my raspberry, which signals I will get for trigger a photo and for start/stop a video record
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    Trigger for non GoPro

    Do you know the signal levels for video and photo? Or how does the GoPro knows if like photos or video ?
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    Trigger for non GoPro

    I have someone to program it . But he has not that much knowledge about the solo. What has to be done in the pi to read the trigger out ? I won’t be angry if I have the option to choose between photos and videos. (Both is given to the camera with a python script and the WiFi of the camera. )...
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    Trigger for non GoPro

    Okay ... my control of the qx100 is done by a raspberry pi . (Which I am unfortunately not able to program by myself. ) is there a way to get the trigger into the pi for the camera control?
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    Trigger for non GoPro

    Hey The solo has got three extra channels as far I know. One is for the tilt and one parallel for the airbrake (or pause ) This two channels I like to use for a zoom (I like use a Sony dsc qx 100) . My idea is press the hold button and adjust the zoom. After pressing the pause button again I...