BRAHMAIAH, B., VIVEK, G., GOPAL, B. V., SUDHEER, B., & PREM, D. (2023). Monitoring And Alerting System Based On Air, Water And Garbage Levels Using Esp8266. International Journal of Communication and Computer Technologies, 9(2), 31–36. Retrieved from https://ijccts.org/index.php/pub/article/view/143