Aquality32: A low-cost, open-source air quality monitoring device leveraging the ESP32 and google platform

We present AQuality32, an open-source air quality monitoring device designed to address the challenges faced by small research teams in accessing affordable and versatile air quality monitoring solutions. The device utilizes an ESP32 System on Module (SoM) and integrates sensors for CO2 (SDC30 from...

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Bibliographic Details

Published in:	HardwareX
Main Authors:	Daniel M. Pineda-Tobón, Albeiro Espinosa-Bedoya, John W. Branch-Bedoya
Format:	Article
Language:	English
Published:	Elsevier 2024-12-01
Subjects:	IoT ESP32 Air quality PM2.5 CO2
Online Access:	http://www.sciencedirect.com/science/article/pii/S2468067224001019