A smart pendant is being developed to alert visually impaired commuters when their bus arrives. This device is intended to provide a convenient solution for those who rely on public transportation. Many visually impaired passengers have expressed a preference for a hands-free solution, which this pendant aims to provide.

Further details about the smart pendant's development and features are available from the source. The device is designed to address the needs of visually impaired commuters who want to navigate public transportation independently.

More information can be found in the original report, which provides additional context about the development of this assistive technology.