IMPORTANT: This app requires a compatible caravan control device. DEMO MODE is available for testing without hardware. DEMO MODE FEATURES: - Test all features without physical device - Full control panel interface - Real-time sensor monitoring - GPS tracking and location - Customizable settings - Multi-language support (Turkish/English/German) APP FEATURES: - Real-time caravan sensor data monitoring - Temperature and humidity tracking - Battery and solar panel status control - Relay and dimmer controls - Water tank levels (clean/waste water) - GPS location tracking with map view - Notification management - Customizable theme options - Multi-language support HOW TO USE DEMO MODE: 1. Launch the app 2. Select your language 3. Tap "Demo Mode" button on welcome screen 4. Test all features with demo data Note: Physical caravan control requires compatible hardware.