MEKKI, Abdelheq2026-01-182026-01-182025http://dspace.univ-chlef.dz/handle/123456789/2241Spécialité : Electronique des Systèmes EmbarquésThis study presents the design and implementation of a smart home system based on the Arduino Mega 2560 microcontroller. The system enhances security and comfort through features including voice-controlled doors and lighting, along with real-time smoke, gas, temperature, and humidity detection (using flame, gas, temperature, and humidity sensors). All functions are remotely controlled via an Android application, ensuring resident safety and convenience. The project combines electronics, automation, and IoT technologies to optimize energy efficiency while providing realtime monitoring.Smart HomeSensorsHome AutomationThesis