IoT-enabled gas sensors: Technologies, applications, and opportunities

87Citations
Citations of this article
188Readers
Mendeley users who have this article in their library.

Abstract

Ambient gas detection and measurement had become essential in diverse fields and applications, from preventing accidents, avoiding equipment malfunction, to air pollution warnings and granting the correct gas mixture to patients in hospitals. Gas leakage can reach large proportions, affecting entire neighborhoods or even cities, causing enormous environmental impacts. This paper elaborates on a deep review of the state of the art on gas-sensing technologies, analyzing the opportunities and main characteristics of the transducers, as well as towards their integration through the Internet of Things (IoT) paradigm. This should ease the information collecting and sharing processes, granting better experiences to users, and avoiding major losses and expenses. The most promising wireless-based solutions for ambient gas monitoring are analyzed and discussed, open research topics are identified, and lessons learned are shared to conclude the study.

Cite

CITATION STYLE

APA

Gomes, J. B. A., Rodrigues, J. J. P. C., Rabêlo, R. A. L., Kumar, N., & Kozlov, S. (2019, December 13). IoT-enabled gas sensors: Technologies, applications, and opportunities. Journal of Sensor and Actuator Networks. MDPI AG. https://doi.org/10.3390/jsan8040057

Register to see more suggestions

Mendeley helps you to discover research relevant for your work.

Already have an account?

Save time finding and organizing research with Mendeley

Sign up for free