Cost-Effective Customizable Indoor Environmental Quality Monitoring System

  • Mohammad Ayad Al-Rawi Centre for Engineering and Industrial Design, Waikato Institute of Technology, Hamilton, New Zealand
  • Praneel Chand Centre for Engineering and Industrial Design, Waikato Institute of Technology, Hamilton, New Zealand
  • Archie Van Mendoza Evangelista Centre for Engineering and Industrial Design, Waikato Institute of Technology, Hamilton, New Zealand
Keywords: indoor environmental quality (IEQ), Internet of Things (IoT), ThingSpeak, sensors

Abstract

Poor indoor environmental quality (IEQ) has become a global concern for World Health Organization (WHO), and its impact on health and well-being has been exacerbated by the COVID-19 pandemic. To monitor and sanitize indoor air, this study develops a cost-effective and customizable IEQ monitoring system to detect unhealthy and low-comfort air levels. This system uses ThingSpeak (MATLAB), microcontrollers (Arduino Uno), and various low-cost sensors to measure indoor air quality (IAQ) and IEQ in terms of gas, particulate matter, temperature, sound level, and ultraviolet (UV) light. The presented system is validated with respect to temperature, relative humidity, and particulate matter by benchmarking against the Camfil air image sensor manufactured by Camfil AB, Stockholm, Sweden. The average error of temperature, relative humidity, and PM2.5 are 0.55%, 5.13%, and 3.45%, respectively.

References

P. Markowicz and L. Larsson, “Influence of Relative Humidity on VOC Concentrations in Indoor Air,” Environmental Science and Pollution Research, vol. 22, no. 8, pp. 5772-5779, October 2014.

D. Mulenga and S. Siziya, “Indoor Air Pollution Related Respiratory Ill Health, a Sequel of Biomass Use,” SciMedicine Journal, vol. 1, no 1, pp. 30-37, February 2019.

S. Colclough, O. Kinnane, N. Hewitt, and P. Griffiths, “Investigation of nZEB Social Housing Built to the Passive House Standard,” Energy and Buildings, vol. 179, pp. 344-359, November 2018.

World Health Organization, “Household Air Pollution and Health,” http://www.who.int/news-room/fact-sheets/detail/household-air-pollution-and-health, May 08, 2018.

P. Bluyssen, The Indoor Environment Handbook: How to Make Buildings Healthy and Comfortable, 1st ed. London: Routledge, 2009.

M. U. H. Al Rasyid, I. U. Nadhori, A. Sudarsono, and Y. T. Alnovinda, “Pollution Monitoring System Using Gas Sensor Based on Wireless Sensor Network,” International Journal of Engineering and Technology Innovation, vol. 6, no. 1, pp. 79-91, January 2016.

J. G. Allen and J. D. Macomber, “We Spend 90% of Our Time Inside—Why Don’t We Care That Indoor Air Is So Polluted?” https://www.fastcompany.com/90506856/we-spend-90-of-our-time-inside-why-dont-we-care-that-indoor-air-is-so-polluted, May 20, 2020.

J. C. Nwanaji-Enwerem, J. G. Allen, and P. I. Beamer, “Another Invisible Enemy Indoors: COVID-19, Human Health, the Home, and United States Indoor Air Policy,” Journal of Exposure Science and Environmental Epidemiology, vol. 30, no. 5, pp. 773-775, July 2020.

L. Morawska, J. W. Tang, W. Bahnfleth, P. M. Bluyssen, A. Boerstra, G. Buonanno, et al., “How Can Airborne Transmission of COVID-19 Indoors be Minimised?” Environment International, vol. 142, 105832, September 2020.

J. McCormack, “Coronavirus: NI to Face New Lockdown Measures from Next Friday,”

https://www.bbc.com/news/uk-northern-ireland-55004210, November 19, 2020.

R. Mumtaz, S. M. H. Zaidi, M. Z. Shakir, U. Shafi, M. M. Malik, A. Haque, et al., “Internet of Things (IoT) Based Indoor Air Quality Sensing and Predictive Analytic—A COVID-19 Perspective,” Electronics, vol. 10, no. 2, 184, January 2021.

H. Zhang, R. Srinivasan, and V. Ganesan, “Low Cost, Multi-Pollutant Sensing System Using Raspberry Pi for Indoor Air Quality Monitoring,” Sustainability, vol. 13, no. 1, 370, January 2021.

A. Baldelli, “Evaluation of a Low-Cost Multi-Channel Monitor for Indoor Air Quality through a Novel, Low-Cost, and Reproducible Platform,” Measurement: Sensors, vol. 17, 100059, October 2021.

A. Baldelli, M. Jeronimo, M. Tinney, and K. Bartlett, “Real-Time Measurements of Formaldehyde Emissions in a Gross Anatomy Laboratory,” SN Applied Sciences, vol. 2, no. 4, 769, April 2020.

P. Kheirkhah, A. Baldelli, P. Kirchen, and S. Rogak, “Development and Validation of a Multi-Angle Light Scattering Method for Fast Engine Soot Mass and Size Measurements,” Aerosol Science and Technology, vol. 54, no. 9, pp. 1083-1101, May 2020.

A. Baldelli, M. Jeronimo, B. Loosley, G. Owen, I. Welch, and K. Bartlett, “Particle Matter, Volatile Organic Compounds, and Occupational Allergens: Correlation and Sources in Laboratory Animal Facilities,” SN Applied Sciences, vol. 2, no. 10, 1672, October 2020.

A. Baldelli, J. Ou, W. Li, and A. Amirfazli, “Spray-On Nanocomposite Coatings: Wettability and Conductivity,” Langmuir, vol. 36, no. 39, pp. 11393-11410, August 2020.

T. Parkinson, A. Parkinson, and R. de Dear, “Continuous IEQ Monitoring System: Context and Development”, Building and Environment, vol. 149, pp. 15-25, February 2019.

J. Jo, B. Jo, J. Kim, S. Kim, and W. Han, “Development of an IoT-Based Indoor Air Quality Monitoring Platform,” Journal of Sensors, vol. 2020, 8749764, January 2020.

G. Marques and R. Pitarma, “A Cost-Effective Air Quality Supervision Solution for Enhanced Living Environments through the Internet of Things,” Electronics, vol. 8, no. 2, 170, February 2019.

A. Sudarsono, S. Huda, N. Fahmi, M. U. H. Al-Rasyid, and P. Kristalina, “Secure Data Exchange in Environmental Health Monitoring System through Wireless Sensor Network,” International Journal of Engineering and Technology Innovation vol. 6, no. 2, pp. 103-122, April 2016.

M. Taştan and H. Gökozan, “Real-Time Monitoring of Indoor Air Quality with Internet of Things-Based E-Nose,” Applied Sciences, vol. 9, no. 16, 3435, August 2019.

D. Wall, P. McCullagh, I. Cleland, and R. Bond, “Development of an Internet of Things Solution to Monitor and Analyse Indoor Air Quality,” Internet of Things, vol. 14, 100392, June 2021.

N. Dinh and S. Lim, “Performance Evaluations for IEEE 802.15.4-Based IoT Smart Home Solution,” International Journal of Engineering and Technology Innovation, vol. 6, no. 4, pp. 274-283, September 2016.

G. Parmar, S. Lakhani, and M. K. Chattopadhyay, “An IoT Based Low Cost Air Pollution Monitoring System,” International Conference on Recent Innovations in Signal processing and Embedded Systems, October 2017, pp. 524-528.

M. Elsisi, K. Mahmoud, M. Lehtonen, and M. M. Darwish, “Reliable Industry 4.0 Based on Machine Learning and IoT for Analyzing, Monitoring, and Securing Smart Meters,” Sensors, vol. 21, no. 2, 487, January 2021.

M. Elsisi, M. Q. Tran, K. Mahmoud, M. Lehtonen, and M. M. Darwish, “Deep Learning-Based Industry 4.0 and Internet of Things towards Effective Energy Management for Smart Buildings,” Sensors, vol. 21, no. 4, 1038, February 2021.

M. Q. Tran, M. Elsisi, K. Mahmoud, M. K. Liu, M. Lehtonen, and M. M. Darwish, “Experimental Setup for Online Fault Diagnosis of Induction Machines via Promising IoT and Machine Learning: Towards Industry 4.0 Empowerment,” IEEE Access, vol. 9, pp. 115429-115441, August 2021.

M. Elsisi, M. Q. Tran, K. Mahmoud, D. E. A. Mansour, M. Lehtonen, and M. M. Darwish, “Towards Secured Online Monitoring for Digitalized GIS Against Cyber-Attacks Based on IoT and Machine Learning,” IEEE Access, vol. 9, pp. 78425-78427, May 2021.

The New Zealand Government, “Resource Management (National Environmental Standards for Air Quality) Regulations 2004,” https://www.legislation.govt.nz/regulation/public/2004/0309/latest/DLM286835.html?search=ta_regulation_R_rc%40rinf%%40rnif_an%40bn%40rn_25_a&p=3, September 01. 2020.

H. P. Halvorsen, “ThingSpeak,” https://www.halvorsen.blog/documents/technology/iot/thingspeak/thingspeak.php, 2021.

M. Al-Rawi, C. A. Ikutegbe, A. Auckaili, and M. M. Farid, “Sustainable Technologies to Improve Indoor Air Quality in a Residential House—A Case Study in Waikato, New Zealand,” Energy and Buildings, vol. 250, 111283, July 2021.

Published
2021-10-28
How to Cite
[1]
M. A. Al-Rawi, P. Chand, and A. V. M. Evangelista, “Cost-Effective Customizable Indoor Environmental Quality Monitoring System”, Adv. technol. innov., Oct. 2021.
Section
Articles