Antara, Made Adi surya, and Wayan Arsa Suteja. “ANALISIS ARUS, TEGANGAN, DAYA, ENERGI, DAN BIAYA PADA SENSOR PZEM-004T BERBASIS NODEMCU ESP8266”. Patria Artha Technological Journal, vol. 5, no. 1, Apr. 2021, pp. 76-84, doi:10.33857/patj.v5i1.405.