Research Article
Ultrasonic Aided Voice Based Smart Stick
@INPROCEEDINGS{10.4108/eai.14-5-2022.2318886, author={S. Ravindran and S. Manikandan and N. Navaneethan and S. Gnanadesikan}, title={Ultrasonic Aided Voice Based Smart Stick}, proceedings={Proceedings of the International Conference on Intelligent Technologies in Security and Privacy for Wireless Communication, ITSPWC 2022, 14-15 May 2022, Karur, Tamilnadu, India}, publisher={EAI}, proceedings_a={ITSPWC}, year={2022}, month={8}, keywords={ultrasonic sensor visually impaired people ultrasonic aided smart stick hindrance gps and gsm module}, doi={10.4108/eai.14-5-2022.2318886} }- S. Ravindran
S. Manikandan
N. Navaneethan
S. Gnanadesikan
Year: 2022
Ultrasonic Aided Voice Based Smart Stick
ITSPWC
EAI
DOI: 10.4108/eai.14-5-2022.2318886
Abstract
The study is focused on finding an easy way to detect a hindrance and a path by the help of ultrasonic sensors that can detect drench or steps with a maximum diameter of 2 meters. 30 million people are permanently visually impaired and 285 billion people have vision impairment, says WHO. As we see visually impaired people are likely to have trouble in making their living habits because they do not see even one thing. Using the blind stick, visually impaired people can walk confidently. This ultrasonic-aided smart stick has a few features that can help these visually impaired people to navigate on their trails and observe the obstacle. It also incorporates a GSM and GPS module to provide the GPS location of visually challenged people when they were lost in a remote place.