STR400 Robot Arm Hammer Nails using Impedance Control

Soft robots equipped with variable stiffness actuators (VSA) are robust against impacts and are energetically efficient. Implementing collision detection can help them maintain high robustness and safety during operation.

[@user-ue7mw7hg7n]

First I'm hearing of impedance control, thank you for the introduction 👍🏼

[@JacodeRobotics]

Thaks : ）

[@satellite8993]

@@JacodeRobotics this robotic arm is built on VSA, or the description is not correct?

[@JacodeRobotics]

@@satellite8993 Do you mean Variable Stiffness Actuator? No, we make this effect by controlling the current, it is not VSA

[@satellite8993]

@@JacodeRobotics thanks, however the description is misleading then.

[@JacodeRobotics]

@@satellite8993 Thanks for the reminder, but I don't know how to describe it better