| Hardware-in-the-loop Test Rig for Designing Near-earth Aerial Robotics Recent countries visiting this post |  |
 | 5 | United States |
 | 2 | |
 | 1 | Russian Federation |
| Hardware-in-the-loop Test Rig for Designing Near-earth Aerial Robotics Recent countries visiting this post | |
| 5 | United States |
| 2 | |
| 1 | Russian Federation |