Sidqon, M. , Kridoyono, A., Breva Yunanda, A. and Amimus, A. 2022. IOT Power System MQTT Protocol at Micro-Scale Shrimp Farming in Urban Areas. Applied Technology and Computing Science Journal. 5, 2 (Dec. 2022), 80–89. DOI:https://doi.org/10.33086/atcsj.v5i2.3674.