Design and implementation of a solar powered kit for measurement and logging of environmental parameters using the SEN55 sensor
Air pollution poses significant threats to human health, ecosystems, and biodiversity, exacerbating climate change and reducing life expectancy. This study presents the design and implementation of a 6 W, 5 V solar-powered air quality monitoring system using the SEN55 environmental sensor node. The...
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| Format: | Article |
| Language: | English |
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Elsevier
2025-03-01
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| Series: | Measurement: Energy |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2950345025000053 |
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| author | J. Nchi Muhvu M.D. Fendji C.M. Ekengoue |
| author_facet | J. Nchi Muhvu M.D. Fendji C.M. Ekengoue |
| author_sort | J. Nchi Muhvu |
| collection | DOAJ |
| description | Air pollution poses significant threats to human health, ecosystems, and biodiversity, exacerbating climate change and reducing life expectancy. This study presents the design and implementation of a 6 W, 5 V solar-powered air quality monitoring system using the SEN55 environmental sensor node. The device measures particulate matter (PM1, PM2.5, PM4, PM10), humidity, temperature, volatile organic compounds (VOC), and nitrogen oxides (NOx), with data logged via an ATmega2560 microcontroller and displayed for real-time visualization. Field tests conducted in urban (Muea) and peri-urban (Awae-Ewangkang) areas in Cameroon revealed significant differences in air quality. Muea showed higher PM and humidity levels, exceeding recommended thresholds, while Awae-Ewangkang demonstrated better air quality but elevated humidity. Investigations highlighted the severe air pollution caused by traditional lighting sources such as kerosene lamps and candles. The device's sensitivity and reliability in identifying pollution hotspots were validated, emphasizing the potential health risks associated with these sources. The study underscores the device's ability to enhance environmental awareness, guide public health initiatives, and promote sustainable alternatives like solar energy systems. This novel system contributes to advancing air quality monitoring, offering a scalable and impactful solution for reducing pollution and safeguarding health. |
| format | Article |
| id | doaj-art-83469f8d17d046d1958d276f4becc3d2 |
| institution | Kabale University |
| issn | 2950-3450 |
| language | English |
| publishDate | 2025-03-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Measurement: Energy |
| spelling | doaj-art-83469f8d17d046d1958d276f4becc3d22025-02-03T04:17:10ZengElsevierMeasurement: Energy2950-34502025-03-015100038Design and implementation of a solar powered kit for measurement and logging of environmental parameters using the SEN55 sensorJ. Nchi Muhvu0M.D. Fendji1C.M. Ekengoue2Department of Electrical and Electronics Engineering, Faculty of Engineering and Technology (FET), University of Buea, Buea, CameroonDepartment of Electrical and Electronics Engineering, Faculty of Engineering and Technology (FET), University of Buea, Buea, Cameroon; Division of Scientific Research and Innovations, African Scientific Association for Innovative and Entrepreneurship (ASAIE), Dschang, Cameroon; Corresponding author. Department of Electrical and Electronics Engineering, Faculty of Engineering and Technology (FET), University of Buea, Buea, CameroonDepartment of Civil Engineering and Architectural Engineering, Faculty of Engineering and Technology (FET), University of Buea, Buea, Cameroon; Division of Scientific Research and Innovations, African Scientific Association for Innovative and Entrepreneurship (ASAIE), Dschang, Cameroon; Corresponding author. Department of Civil Engineering and Architectural Engineering, Faculty of Engineering and Technology (FET), University of Buea, Buea, CameroonAir pollution poses significant threats to human health, ecosystems, and biodiversity, exacerbating climate change and reducing life expectancy. This study presents the design and implementation of a 6 W, 5 V solar-powered air quality monitoring system using the SEN55 environmental sensor node. The device measures particulate matter (PM1, PM2.5, PM4, PM10), humidity, temperature, volatile organic compounds (VOC), and nitrogen oxides (NOx), with data logged via an ATmega2560 microcontroller and displayed for real-time visualization. Field tests conducted in urban (Muea) and peri-urban (Awae-Ewangkang) areas in Cameroon revealed significant differences in air quality. Muea showed higher PM and humidity levels, exceeding recommended thresholds, while Awae-Ewangkang demonstrated better air quality but elevated humidity. Investigations highlighted the severe air pollution caused by traditional lighting sources such as kerosene lamps and candles. The device's sensitivity and reliability in identifying pollution hotspots were validated, emphasizing the potential health risks associated with these sources. The study underscores the device's ability to enhance environmental awareness, guide public health initiatives, and promote sustainable alternatives like solar energy systems. This novel system contributes to advancing air quality monitoring, offering a scalable and impactful solution for reducing pollution and safeguarding health.http://www.sciencedirect.com/science/article/pii/S2950345025000053Air pollutionSen55Data loggerSolar cell |
| spellingShingle | J. Nchi Muhvu M.D. Fendji C.M. Ekengoue Design and implementation of a solar powered kit for measurement and logging of environmental parameters using the SEN55 sensor Measurement: Energy Air pollution Sen55 Data logger Solar cell |
| title | Design and implementation of a solar powered kit for measurement and logging of environmental parameters using the SEN55 sensor |
| title_full | Design and implementation of a solar powered kit for measurement and logging of environmental parameters using the SEN55 sensor |
| title_fullStr | Design and implementation of a solar powered kit for measurement and logging of environmental parameters using the SEN55 sensor |
| title_full_unstemmed | Design and implementation of a solar powered kit for measurement and logging of environmental parameters using the SEN55 sensor |
| title_short | Design and implementation of a solar powered kit for measurement and logging of environmental parameters using the SEN55 sensor |
| title_sort | design and implementation of a solar powered kit for measurement and logging of environmental parameters using the sen55 sensor |
| topic | Air pollution Sen55 Data logger Solar cell |
| url | http://www.sciencedirect.com/science/article/pii/S2950345025000053 |
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