1. C

    Roll Control Questions

    Hi all, hope you are well. Toying with the idea of building simple avionics that maintains the rocket's roll angle so that video capture does not spin like mad. Two questions: 1. Is this as simple as a single-axis gyro driving a servo? Or are there any major complications I am missing? 2...
  2. R

    Help with Servos for Rocketry Applications

    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...