The Biomechatronics and Intelligent Robotics Lab at North Carolina State University has developed an AI-powered exoskeleton to assist both disabled and non-disabled individuals with movement. Key points include:

1. The exoskeleton consists of a fanny pack, thigh sensors, and buckles, allowing users to control it within 10-20 seconds of putting it on.
2. It uses AI to interpret joint angles and adapt to surroundings, helping users move in their intended direction.
3. The device learns through virtual simulation in about 8 hours, eliminating the need for lengthy human-robot coordination training.
4. It can assist with walking, running, and stair climbing, reducing energy expenditure by 13-24% compared to unassisted movement.
5. Researchers aim to adapt the technology for elderly people and children with mobility impairments like cerebral palsy.
6. An upper body exoskeleton is also being developed for stroke recovery and ALS patients.
7. The current cost of materials is around $10,000, which is lower than commercially available exoskeletons, but researchers aim to make it more affordable and accessible.
8. The project is funded by the National Science Foundation and National Institute for Health.

The researchers are working on improving comfort, human-centered design, and affordability to make the technology more widely available.

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