20.500.12556/RUL-171784 Razvoj modula za upravljanje klimatske naprave prek SMS ukazov Development of an SMS-Based Control Module for Air-Conditioning Units Namen diplomskega dela je izdelati delujoč sistem za SMS upravljanje klimatske naprave na oddaljeni lokaciji na ruralnem območju, kjer je omejen dostop do spleta, oziroma zelo slaba spletna povezljivost, zagotovljena pa sta GSM signal in električni priključek. S SMS sporočilom se pošlje ukaz na SIM800l modul, ki je prek serijske povezave povezan z ESP 32 mikrokrmilnikom. Ta obdela ukaz, ga razume in nato pošlje na vmesnik MAC-334IF-E, ki komunicira s klimatsko napravo Mitsubishi Electric. Na takšen način upravljamo napravo brez povezave s spletom. Oddaljeno upravljanje klimatske naprave omogoča večje udobje, saj lahko z napravo upravljamo vsepovsod in nam ni potrebno fizično obiskati lokacije. To nam prihrani čas in denar za pot. Izdelek omogoča osnovni nadzor klimatske naprave, vklop in izklop ter izbiro načina delovanja, gretje ali hlajenje. The purpose of the thesis is to develop a functional system for SMS-based control of an air conditioning unit located in a remote, rural area, where there is limited internet access or very poor online connectivity, but a GSM signal is still available, and an electrical power supply is ensured. This led to the idea of creating an air conditioner control system via SMS commands. With a sent SMS message, a command is sent to a SIM800l module which is connected through serial connection to an ESP32 microcontroller. The microcontroller processes, interprets and then forwards the command to a MAC-334IF-E interface which communicates with a Mitsubishi Electric air conditioning unit. In this way we control the device without an internet connection. Remote control of the air conditioning unit increases user comfort, as it enables management of the device from virtually anywhere, without having to visit the location in person. This saves both time and travel expenses. The solution enables basic control of the air conditioning system, including turning it on or off and selecting the operating mode (heating or cooling). ESP32 SIM800l MAC-334IF-E oddaljeno upravljanje klimatske naprave SMS ukazi ESP32 SIM800l MAC-334IF-E remote control air conditioning SMS commands true false false Slovenski jezik Angleški jezik Diplomsko delo/naloga 2025-09-02 13:30:12 2025-09-02 13:30:15 2025-09-09 14:38:23 0000-00-00 00:00:00 2025 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 63066 248276227 Mikuz_Janez_-_Razvoj_modula_za_upravljanje_klimatske_naprave_prek_SMS_ukazov.pdf Mikuz_Janez_-_Razvoj_modula_za_upravljanje_klimatske_naprave_prek_SMS_ukazov.pdf 1 4ABD4A3D05033B931E89FCB0C6164A63 24142467514707ecb5204be8b9b33c9db8950632155bf1b670bf916b1387eb33 0d1340bb-87f0-11f0-9328-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=215252 Fakulteta za elektrotehniko 0 0 0