Last spring I installed an Aura AFCS in my H9 Pulse 125 and it made a big difference when flying in the wind. This winter I had repairs to make on my GP Super Stearman and when it was on the bench I installed an Aura 8 in it too.




Last time I did it with PWM connections (http://www.grosbeakrc.ca/aircraft/pu...o.html#connect. This time I upgraded the electronics in the plane to digital servos for the control surfaces, and an S.Bus receiver. This means a single connection between the receiver and the Aura 8.






Here's the connection diagram.