Each action can receive specific typed parameters that compose an actuation contract which defines the name and the type of each parameter, and the type of the returned result if any.
Hybrid tubes containing circumferentially aligned supramolecular scaffold exhibited anisotropic actuation, contracting more strongly along their length relative to their width (62% versus 79% of original dimensions, see Fig. 2a).
Within a single gait cycle, the four major muscle groups contract and release to control joint actuation, thus producing locomotion.
The pneumatic actuation system provides lightweight, powerful actuators.
Figure 2 shows how completely different material combinations with disparate actuation mechanisms lead to similar robotic actuators with capabilities for actuation with multiple degrees of freedom.
It also works against the idea of actuation, as interruptions to the pattern (extending or contracting phases) change the window in which cars can hit a green light at a given speed.
DNA sequence-actuated soft robots in various states of actuation.
The actuation motions are selected bending, extending, expansion, contraction, twisting, and combinations thereof; and the first actuation motion differs from the second actuation motion.
Although a complex control system has not yet been developed for VAMPs, this type of actuation is easy to control due to its simplicity: when vacuum is applied, VAMPs will contract.
For soft actuator-based robots (SARs), researchers usually tune the frequency and amplitude of actuation manually7,15.
Actuation parameters are ~1 cm s−1 and 4.7 MV m−1.
