Open AccessMulti-Functional Blind Stick for Visually Impaired People
Author(s) -
M N Manasa
Publication year - 2022
Publication title -
international journal for research in applied science and engineering technology
Language(s) - English
Resource type - Journals
ISSN - 2321-9653
DOI - 10.22214/ijraset.2022.45057
Subject(s) - computer science , alarm , phone , terrain , human–computer interaction , computer security , internet of things , simple (philosophy) , variety (cybernetics) , internet privacy , artificial intelligence , engineering , ecology , philosophy , linguistics , epistemology , biology , aerospace engineering