Electronic Nose with Digital Gas Sensors Connected via Bluetooth to a Smartphone for Air Quality Measurements

Electronic Nose with Digital Gas Sensors Connected via Bluetooth to a Smartphone for Air Quality Measurements

This paper introduces a miniaturized personal electronic nose (39 mm × 33 mm), which is managed through an app developed on a smartphone. The electronic nose (e-nose) incorporates four new generation digital gas sensors. These MOx-type sensors incorporate a microcontroller in the same packa...

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Bibliographic Details
Main Authors: Patricia Arroyo, Félix Meléndez, José Ignacio Suárez, José Luis Herrero, Sergio Rodríguez, Jesús Lozano
Format: Article
Language:English
Published: MDPI AG 2020-01-01
Series:Sensors
Subjects:
electronic nose
gas sensors
smartphones
air quality
metal oxide
Online Access:https://www.mdpi.com/1424-8220/20/3/786

Internet

https://www.mdpi.com/1424-8220/20/3/786

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