<i>AirKit</i>: A Citizen-Sensing Toolkit for Monitoring Air Quality

Increasing urbanisation and a better understanding of the negative health effects of air pollution have accelerated the use of Internet of Things (IoT)-based air quality sensors. Low-cost and low-power sensors are now readily available and commonly deployed by individuals and community groups. Howev...

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Main Authors: Sachit Mahajan, Jennifer Gabrys, Joanne Armitage
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/21/12/4044
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author Sachit Mahajan
Jennifer Gabrys
Joanne Armitage
author_facet Sachit Mahajan
Jennifer Gabrys
Joanne Armitage
author_sort Sachit Mahajan
collection DOAJ
description Increasing urbanisation and a better understanding of the negative health effects of air pollution have accelerated the use of Internet of Things (IoT)-based air quality sensors. Low-cost and low-power sensors are now readily available and commonly deployed by individuals and community groups. However, there are a wide range of such IoT devices in circulation that differently focus on problems of sensor validation, data reliability, or accessibility. In this paper, we present AirKit, which was developed as an integrated and open source “<i>social IoT technology</i>”. AirKit enables a comprehensive approach to citizen-sensing air quality through several integrated components: (1) the Dustbox 2.0, a particulate matter sensor; (2) Airsift, a data analysis platform; (3) a reliable and automatic remote firmware update system; (4) a “Data Stories” method and tool for communicating citizen data; and (5) an AirKit logbook that provides a guide for designing and running air quality projects, along with instructions for building and using AirKit components. Developed as a social technology toolkit to foster open processes of research co-creation and environmental action, Airkit has the potential to generate expanded engagements with IoT and air quality by improving the accuracy, legibility and use of sensors, data analysis and data communication.
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spelling doaj.art-e74e9e45ee20452c8ee300e59577451e2023-11-21T23:47:50ZengMDPI AGSensors1424-82202021-06-012112404410.3390/s21124044<i>AirKit</i>: A Citizen-Sensing Toolkit for Monitoring Air QualitySachit Mahajan0Jennifer Gabrys1Joanne Armitage2Computational Social Science (COSS), ETH Zürich, 8092 Zürich, SwitzerlandCitizen Sense, Department of Sociology, University of Cambridge, 16 Mill Lane, Cambridge CB2 1SB, UKSchool of Media and Communication, University of Leeds, Woodhouse, Leeds LS2 9JT, UKIncreasing urbanisation and a better understanding of the negative health effects of air pollution have accelerated the use of Internet of Things (IoT)-based air quality sensors. Low-cost and low-power sensors are now readily available and commonly deployed by individuals and community groups. However, there are a wide range of such IoT devices in circulation that differently focus on problems of sensor validation, data reliability, or accessibility. In this paper, we present AirKit, which was developed as an integrated and open source “<i>social IoT technology</i>”. AirKit enables a comprehensive approach to citizen-sensing air quality through several integrated components: (1) the Dustbox 2.0, a particulate matter sensor; (2) Airsift, a data analysis platform; (3) a reliable and automatic remote firmware update system; (4) a “Data Stories” method and tool for communicating citizen data; and (5) an AirKit logbook that provides a guide for designing and running air quality projects, along with instructions for building and using AirKit components. Developed as a social technology toolkit to foster open processes of research co-creation and environmental action, Airkit has the potential to generate expanded engagements with IoT and air quality by improving the accuracy, legibility and use of sensors, data analysis and data communication.https://www.mdpi.com/1424-8220/21/12/4044low-cost sensors and devicessensor designcrowd sensing and crowd sourcingsocial networkssmart citiessocial impacts
spellingShingle Sachit Mahajan
Jennifer Gabrys
Joanne Armitage
<i>AirKit</i>: A Citizen-Sensing Toolkit for Monitoring Air Quality
Sensors
low-cost sensors and devices
sensor design
crowd sensing and crowd sourcing
social networks
smart cities
social impacts
title <i>AirKit</i>: A Citizen-Sensing Toolkit for Monitoring Air Quality
title_full <i>AirKit</i>: A Citizen-Sensing Toolkit for Monitoring Air Quality
title_fullStr <i>AirKit</i>: A Citizen-Sensing Toolkit for Monitoring Air Quality
title_full_unstemmed <i>AirKit</i>: A Citizen-Sensing Toolkit for Monitoring Air Quality
title_short <i>AirKit</i>: A Citizen-Sensing Toolkit for Monitoring Air Quality
title_sort i airkit i a citizen sensing toolkit for monitoring air quality
topic low-cost sensors and devices
sensor design
crowd sensing and crowd sourcing
social networks
smart cities
social impacts
url https://www.mdpi.com/1424-8220/21/12/4044
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