I am trying to set up the Eachine Racer 250 with a FS Th9X transmitter using a FrSky D4R-II 4 channel receiver. This is the setup that I use for my 3DR Iris+ and I would like to be able to use the same transmitter for both.
Is this combination possible, or do I need a different receiver?
I see a lot of people using this copter, but I am having trouble finding information on getting it to work. Any help is appreciated. Thanks.
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