![Sensors | Free Full-Text | Design and Implementation of a Walking Stick Aid for Visually Challenged People Sensors | Free Full-Text | Design and Implementation of a Walking Stick Aid for Visually Challenged People](https://www.mdpi.com/sensors/sensors-19-00130/article_deploy/html/images/sensors-19-00130-g001.png)
Sensors | Free Full-Text | Design and Implementation of a Walking Stick Aid for Visually Challenged People
![DOC) Walking Stick for Visually Impaired Person | Saswata De, Akash Sarkar, and Debdutta Basu - Academia.edu DOC) Walking Stick for Visually Impaired Person | Saswata De, Akash Sarkar, and Debdutta Basu - Academia.edu](https://0.academia-photos.com/attachment_thumbnails/56142995/mini_magick20190112-23699-10mp4nk.png?1547365731)
DOC) Walking Stick for Visually Impaired Person | Saswata De, Akash Sarkar, and Debdutta Basu - Academia.edu
![Are electronic white canes better than traditional canes? A comparative study with blind and blindfolded participants | SpringerLink Are electronic white canes better than traditional canes? A comparative study with blind and blindfolded participants | SpringerLink](https://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs10209-020-00712-z/MediaObjects/10209_2020_712_Fig3_HTML.png)
Are electronic white canes better than traditional canes? A comparative study with blind and blindfolded participants | SpringerLink
![Good vibrations: a sonar device that could replace canes for blind people | Global development | The Guardian Good vibrations: a sonar device that could replace canes for blind people | Global development | The Guardian](https://i.guim.co.uk/img/media/d69b91b304c0d1859daa0324c44b3ff773935792/132_0_4291_2574/master/4291.jpg?width=1200&height=1200&quality=85&auto=format&fit=crop&s=1aafb1a9464b6786771e2de993924a10)