Sonasang, S., Saeng-on, P. , Thaitea, N. and Phoyan , M. 2022. Design and implementation PM2.5 station for model school with IoT on Google Data Studio. Journal of Engineering Technology Access (JETA) (Online). 2, 02 (Dec. 2022), 1–15. DOI:https://doi.org/10.14456/jeta.2022.6.