dennismurry08
Second Officer
Flight distance : 5948264 ft
United States
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What are you flying? I did this on a 1000 awhile back going through the iOSD to an analog video transmitter, not Lightbridge. I used a BEC as a regulator because the battery voltage coming out of the iOSD is 6S or 22V+. The GoPro needs 5V which is what the BEC regulates to. I used a 4 pin cable off the iOSD, orange-video, yellow not used, red power and brown grond. The Red and brown went to the BEC input. You also need the special GoPro USB. I used white-video to the orange as stated above, red-not used, black splice to the brown on the input side of the BEC, red-power, the other black-ground....the red and black go to the output side of the BEC. Being that the video also has a ground you must connect it to the BEC ground or the iOSD ground wire as described above.
A Fatshark, would be completely different. That gets connected to the iOSD directly.
GoPro > Video to iOSD / Power to BEC > iOSD > Video Transmitter
The GH3/4 or whatever camera person would be seeing the Lightbridge OSD information if going through Lightbridge, and the GoPro person would see the analog iOSD overlay.
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