Zuchriadi, A., Rahayu, F. ., Kusum, H. A. ., Irga, . I. and Irga, . I. (2024) “Power consumption analysis using deep sleep method on NodeMCU 8266 for power efficiency in IoT system”, Jurnal Mantik, 7(4), pp. 2985-2991. doi: 10.35335/mantik.v7i4.4442.