Warning: file_get_contents(https://ojs.journalbusiness.my/ojs.php): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in /var/www/ojs.unud.ac.id_backup/lib/pkp/includes/functions.inc.php on line 4 DODY PRAMUDYA INDRA JAYA, Komang; DYANA ARJANA, I Gede; SUARTIKA, I Made. RANCANG BANGUN SISTEM KONTROL DAN MONITORING SUHU PADA RUANG FREEZER BERBASIS ESP8266 (STUDI KASUS PADA PT. AEROFOOD ACS DENPASAR). Jurnal SPEKTRUM, [S.l.], v. 10, n. 2, p. 82-87, june 2023. ISSN 2684-9186. Available at: <https://ojs.unud.ac.id/index.php/spektrum/article/view/104569>. Date accessed: 31 aug. 2026. doi: https://doi.org/10.24843/SPEKTRUM.2023.v10.i02.p10.