I have hooked up my minosd to my APM 2.6 and the picture quality is poor and the screen trys to roll.
All the info shows up as expected but it looks terrible. I am powering from my APM only and have no sodder blobs on it. Any suggestions? Oh and its a fatshark 5.8 250milw
Is this happening only when you are flying or all the time? The minimOSD is particularly picky about power. It needs good, clean 12v and 5v power (aka 12v NOT from a 3S flight battery). Are you powering the board with 12v on the camera input/output? Your post made it seem like you aren’t.
This problem can likely be solved with a 12v BEC which provides clean voltage to your OSD, camera, and video TX.
Only bench testing at this time.
I will play with power and a BEC a bit then