Custom coaxial Mixer A2

[smartaerials]

Hi,
Anybody willing to share custom mixers for coaxial X octo!?
I ve tunned many in with MK and I recon it s going to be similar but any tips are really wellcome!
Thanks in advance!

 

[RobertoMFS]

I use this custom mixer in my Wkm, it's the same on A2.
Like a regular quad on top props, inverted in the bottom.
Enjoy.
View attachment 24170


Sent from my iPad using Tapatalk HD

 

[smartaerials]

Thanks Roberto,
I gues you use diferent pitch propellors to reduce the efficency loss?
I think I will reduce 1-4 to 90% and give it a go. With Mk it was easy cause could get the AMP reading of each ESC, is that posible with DJI?

 

[Parker Brown]

I'm using this same custom mix on a 10kg x8. Works well. I'm restricted on prop size (vulcan mantis arms), and I had the same idea about changing top motor speeds to 90% or so to offset coaxial efficiency loss. Have you seen a gain with this strategy? I don't think DJI has any integrated way to measure amp draw.

 

[Mediakopter.no]

I'm using this same custom mix on a 10kg x8. Works well. I'm restricted on prop size (vulcan mantis arms), and I had the same idea about changing top motor speeds to 90% or so to offset coaxial efficiency loss. Have you seen a gain with this strategy? I don't think DJI has any integrated way to measure amp draw.

This idea is interesting. Have anyone tested it yet? If so, pleace tell us about it.

 

[Carapau]

I found that my 20kg x8 performed better in the standard X8 mix rather than the custom one. It was just a bit more locked in.