Aribisala, A.A., Dada, J.B. and Abdulrauf, R.O. 2024. Development of a Particulate Matter and Carbon Monoxide Detector. ABUAD Journal of Engineering Research and Development. 7, 2 (Aug. 2024), 182-192. DOI:https://doi.org/10.53982/ajerd.2024.0702.18-j.