Abstract: This correspondence investigates the underactuated spacecraft attitude maneuver problem using two parallel single-gimbal control moment gyros (SGCMGs). According to the configuration of the ...

Abstract: Equations of motion for the two-axes yaw-pitch gimbal configuration are discussed on the assumption that the gimbals are rigid bodies and have no mass unbalance. The equations are derived ...

It definitely felt like The Pendragon Cycle: Rise of the Merlin Premiere spent more time world-building because things seemed faster-paced and darker now. Merlin had returned to a chaotic world full ...

DJI just revealed the RS 5 camera gimbal, a new entry in its long-standing Ronan Series. The RS 5 is lightweight, at around three pounds, with a maximum payload of nearly seven pounds. This gimbal ...

Kendall Myers is a Senior Author with Collider. As part of the TV and Movies Features team, she writes about some of the most popular releases before, during, and after they premiere. In three years, ...