Open AccessA Smart and Secured Helmet for Coal Mining Workers
Author(s) -
Aishwarya Charde
Publication year - 2020
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.2020.2103
Subject(s) - coal mining , coal , computer security , business , mining engineering , computer science , forensic engineering , engineering , waste management