Open AccessIoT Based Coal Mine Tracking and Worker Safety Emergency Alert
Author(s) -
Mohammad Sameer
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.2022.44779
Subject(s) - coal mining , profitability index , underground mining (soft rock) , quality (philosophy) , warning system , computer security , business , engineering , risk analysis (engineering) , coal , computer science , telecommunications , finance , philosophy , epistemology , waste management