Robotic Companions. Robotic companions are being developed to interact with lonely seniors. Some are built to mimic pets. Others have human faces and can display a variety of expressions.
Mobility-related Robotics. These devices include assistive walkers and smart wheelchairs. The near future may add responsive exoskeletons that can be strapped on the limbs. They help seniors move around the home safely, run errands, socialize, and enjoy sports.
Smart Homes and Smart Security. Security systems can be programmed to automatically arm at a certain time of day. They may go further, auto-locking doors or lowering blinds. If there is a problem, smart security can alert caregivers, the police, or the homeowners.
