How can technology assist individuals with visual impairments in orientation and mobility?

Technology plays a significant role in assisting individuals with visual impairments in orientation and mobility, primarily through the use of GPS, smartphone apps, and wearable navigation devices. These technologies enable users to receive real-time information about their surroundings, helping them navigate safely and independently.

GPS technology provides precise location tracking and can give spoken turn-by-turn directions, which is particularly useful for navigating urban environments. Smartphone apps can offer additional features such as crowd-sourced information about accessibility, point-of-interest notifications, and alerts for potential obstacles. Wearable devices, including smart glasses and wristbands, can also deliver navigation cues and environmental data, enhancing the user's awareness of their surroundings.

This integration of technology allows individuals with visual impairments to develop greater confidence in their mobility skills, leading to increased independence and participation in their communities. By leveraging these tools, users can make informed decisions about their travel routes, thus improving their overall quality of life.