I am having trouble with the tail controls on my robbe 212 class u31 sub build
I am using an w tail servo mixer from mtroniks, an although I can get the lower fins to act as rudders, I can only get one of the two servos to act on the outlet channel.
I have swopped over the servos, to make sure that the mixer was working, also both the servos, and everything is ok.
but the other servo seems not to want to work.
I have also tried plugging the lost servo into a channel on the receiver,
but to no avail.
As I am not electronically minded. I am now lost.
Robbbe mentions a v tail mixer. would this be the answer ?
If so can anybody please recommend a good one that I can purchase in England, not the states. or china.
cheers john.w. p,s the build is going well
and I can recommend the 212 kit.