Ferrite rings for better video with FPV ?

[peddiparth]

Do Ferrite rings really help with better video signals for FPV?
Should they also be used with all the servo wires for a generally better flight?

 

[xuzme720]

Maybe this will help some...

 

[peddiparth]

Thanks for the video link xuzme720.
The end of the video mentions servo and long video wires acting as antenna causing noise.
This may mean tricopter video and servo wires need a ferrite toroid ring for better video and control.

 

[xuzme720]

I guess like Bruce said, try some and see. Sometimes they work, and sometimes they don't, and it's not always logical why they do or don't...