Proceedings ArticleDOI
Personal electronic systems for citizen measurements of air quality
Jesús Lozano,José Ignacio Suárez,Félix Meléndez,Sergio Rodríguez,Patricia Arroyo,José Luis Herrero,Pablo Carmona +6 more
- pp 315-319
TLDR
This paper addresses the development of a series of miniaturized wireless sensing modules for a personal use in air quality detection by developing as an instrumentation system for different commercial gas sensors.Abstract:
This paper addresses the development of a series of miniaturized wireless sensing modules for a personal use in air quality detection. The proposed prototypes have been developed as an instrumentation system for different commercial gas sensors: analog gas sensors (MiCS-4514, MiCS-5526 and MiCS-5914 from SGX-Sensortech) and digital gas sensors (BME680 from Bosch Sensortech, CCS811 from Cambridge CMOS (ams), iAQ-Core from AppliedSensors (ams) and SGP30 from Sensirion). The architecture of the electronic system is based on the use of a microcontroller, combined with the use of the appropriate conditioning system for the gas sensors, a power supply and battery charger and a Bluetooth communication module.read more
Citations
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Journal ArticleDOI
LoRa Sensor Network Development for Air Quality Monitoring or Detecting Gas Leakage Events
Ernesto González,Juan Casanova-Chafer,Alfonso Romero,Xavier Vilanova,Jan Mitrovics,Eduard Llobet +5 more
TL;DR: The capability of the system of detecting both reducing and oxidizing pollutant agents, alongside its low-cost, low-power, and real-time monitoring features, makes this a solution suitable to be used in wireless AQM and early warning systems.
Proceedings ArticleDOI
Monitor Indoor Air Quality to Assess the Risk of COVID-19 Transmission
TL;DR: In this article, a dual monitoring system based on Internet of Things (IoT) is proposed to assess the indoor air quality and risk of COVID-19 transmission in order to warn the density of people in a room.
Proceedings ArticleDOI
Cloud-Based IoT Air Quality Monitoring System
Ahmad Dziaul Islam Abdul Kadir,Mohamad Razin Naim Mohd Alias,Dzahir Rashidi Mohd Dzaki,Norashidah Md Din,Siti Noratiqah Mohd Deros,Mohamad Halil Haron +5 more
TL;DR: In this article, the authors described the design and development of an IoT-based remote monitoring device and testbed that measures indoor air quality (IAQ), specifically eCO 2 level, Total Volatile Organic Compound (TVOC), temperature and humidity.
Proceedings ArticleDOI
Detection of TCA in cork stoppers using an electronic nose
Félix Meléndez,Patricia Arroyo,Jaime Gómez-Suárez,José Pedro Santos,Francisco Yuste,Belén Godoy,Maximo Garcia,José Ignacio Suárez,Jesús Lozano +8 more
TL;DR: The results obtained in a preliminary test show that the device presented in this work is able to differentiate between contaminated and uncontaminated cork stoppers.
Proceedings ArticleDOI
NanoElectroOptical Nose (NEONOSE) for the detection of Climate Change gases
TL;DR: In this paper , a prototype of artificial olfactory system or electronic nose (NEONOSE) containing commercially available MOX and NDIR gas sensors, forming an array of a total of 13 sensors.
References
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Journal Article
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TL;DR: This work reviews the literature on commercial sensors for ambient gas measurements over a hundred commercial sensors and compares their performance with the specifications of the European Directive on air quality 2008/50/EC.
Journal ArticleDOI
Bluetooth gas sensing module combined with smartphones for air quality monitoring.
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