| Attachment | Size |
|---|---|
 Two-Dimensional Control of a Robotic Arm.mp4 | 0 bytes |
| Two-Dimensional Control of a Robotic Arm.mov | 0 bytes |
In this movie, a subject uses scalp-recorded sensorimotor rhythms to control a robotic arm in two dimensions (one dimension controls the thumb; the other dimension controls the other fingers). The subject’s task is to mimick hand gestures shown by a technician.