I´ll see if I can sell my Fly Sky controller and move to AT9 from Radiolink, both have reasonable price here in Brazil.
I´m also waiting to get the other kit I bought cc3d revo f4 FC, I want to test it out to see the differences.


Many thanks all

You will certainly need a different receiver for the Revo board as it doesn't support PWM input.

The Radiolink stuff is OK, but if you want more flexibility and, by adding an extra module, the ability to use just about any receiver you want, see what kind of prices you can get on a Devo 10 radio where you are. The colour screen on the Radiolink radios looks nice in product photos, but as soon as you take it outside in the sun, you'll realise that it's impossible to read! The Devo 10 has a black and white display with a backlight that you can read in any conditions and is far more practical.

There is a project called DeviationTX that has developed open firmware for many of the Devo radios and it has support for FrSky, Spektrum, FlySky, Walkera, Futaba and lots of toy quads!

(23-Apr-2017, 05:21 PM)unseen Wrote: You will certainly need a different receiver for the Revo board as it doesn't support PWM input.

The Radiolink stuff is OK, but if you want more flexibility and, by adding an extra module, the ability to use just about any receiver you want, see what kind of prices you can get on a Devo 10 radio where you are. The colour screen on the Radiolink radios looks nice in product photos, but as soon as you take it outside in the sun, you'll realise that it's impossible to read! The Devo 10 has a black and white display with a backlight that you can read in any conditions and is far more practical.

There is a project called DeviationTX that has developed open firmware for many of the Devo radios and it has support for FrSky, Spektrum, FlySky, Walkera, Futaba and lots of toy quads!

Thanks for the heads up, looks like is not a common radio down here, I did a quick search on local hobby shop stores online and also on our local "ebay", nothing YET.
I could only find the DEVO receivers so far. I´ll keep checking anyway.

My usage is very limited to be honest, I´m just starting, I´m coming from the DJI Mavic, so you know how different this can be right   Lot of bad habits !

At this point all I want is get familiar with the real flights and slowly add extra difficult before start doing acro and racing. It may take a little time before AT9 becomes a bottleneck (I guess)

Many thanks for all your support here !