Figure 14. Visual feedback.
The full circle represents the direction identified by the algorithm. The robotic arm moves according to the direction shown on this interface.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.