. 2022 Jul 22;2022:4461546. doi: 10.1155/2022/4461546
Copyright © 2022 Xinjun Lei and Yunxin Wu.
This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 3.
Control structure of mechanical arm.