active flight control

Hi everyone Im new to this forum so i hope i do everything right. I'm a mechanical enginnering student and currently working on a rocket with some collegues. Our ultimate goal is to build an active-stabelized rocket using fin-control. We're struggeling with the determination of the orientation...

I don't have previous experience using small servos. I'm learning and gaining an appreciation of what they can do. I have two major applications. The first is small control surfaces on a HP rocket. The second is servos on a TVC gimbal mount for a low to mid-power rocket, up to 38 mm...