@thesis{thesis, author={Ispranyoto Edy and Sulistiyo Haris}, title ={SENSOR AM2302 DISERTAI MODUL GSM PADA KUBIKEL 20KV SEBAGAI ALAT BANTU INSPEKSI DAN PEMBERITAHUAN DINI KERUSAKAN PADA HEATER DI PT. PLN (PERSERO) ULP CIREBON KOTA}, year={2020}, url={http://156.67.221.169/3480/}, abstract={Corona is a condition of a alternating current jump between two cross-sections smaller than the distance of the two electrodes used, causing a hiss, and emitting a light purple color which when exposed to moist air will cause rust on the electrode and residual stains such as chalk on termination and this can be prevented by installing a heater on the cubicle with a heater temperature of 40 ° C. but because the heater turns on continuously causing the heater lifetime to decrease and eventually stop working, without prior notice to the officer this can cause some damage if left in the long run, for this reason I tried to make a temperature and humidity detector accompanied by a GSM module to provide info on officer so that the heater can be replaced before there is greater damage.} }