Take a look guys and see if you hear the same noise that I hear. I think its "RF" noise messing with my vtx. Its just sitting there ready for take off and you can hear the noise with no motors spinning. I took it to the park yesterday for some FPV and I could not even get a picture of anything. So today I hooked everything up for an FPV test flight to see what was going on with the vtx and I hear this noise.
http://www.youtube.com/watch?v=Yfv0m27sCk0
http://www.youtube.com/watch?v=Yfv0m27sCk0