Timeline for What are robot arm singularities in the context of the Space Shuttle and/or ISS?
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 27, 2018 at 2:00 | vote | accept | uhoh | ||
| Sep 20, 2018 at 11:39 | answer | added | Organic Marble | timeline score: 8 | |
| Sep 20, 2018 at 11:28 | comment | added | David Hammen | A simple example of a singularity with a human arm: Point your thumb toward your eyes. Now do the same with your arm fully extended (elbow unbent). Unless you are extremely flexible, you cannot do so. | |
| Sep 20, 2018 at 7:06 | comment | added | uhoh | @BlueCoder okay I see, thanks: robohub.org/… (and videos, and links therein) so perhaps this is not related to spacecraft attitude control, or only in a subtle way. | |
| Sep 20, 2018 at 6:45 | comment | added | BlueCoder | Robot kinematic singularities (unrelated to spacecraft...they are just properties of controlling an articulated arm): quora.com/Robotics-What-is-meant-by-kinematic-singularity | |
| Sep 20, 2018 at 5:53 | history | asked | uhoh | CC BY-SA 4.0 |