Holy Stone HS 720E Controller 6db Omnidirectional SMA Antenna Modification

[GLife]

Here is a video I made for my controller antenna modification for my HS720E

Holy Stone HS 720E Controller 6db Omnidirectional SMA Antenna Modification

 

[jdw3rd]

OK... What's to be gained? Have you done this and if so did it work / was it worth it?

 

[GLife]

OK... What's to be gained? Have you done this and if so did it work / was it worth it?

946m tx distance at 120m altitude. Lost FPV after 500m. With the factory antennas, I'm lucky to get 400m before I lose tx signal.

 

[Freebird]

I did this mod and have full bars on what used to be my distance limit. Now do you know which antenna is wifi on the drone? There is a small wire that hangs out on the left rear arm, and a long black wire that runs the distance in the same arm, all the way up to the prop motor. I would like to install a small wifi antenna on the drone to get better reception from my tablet, but I dont know which antenna is which.