Implements power saving optimizations to extend battery life on solar-powered remote air quality sensors:
- WiFi Power Saving: Disable WiFi 10 minutes after boot to save ~100-200mA
- Configurable via web UI checkbox in admin panel
- WiFi automatically re-enables after reboot for 10-minute configuration window
- Systemd timer (nebuleair-wifi-powersave.timer) manages automatic disable
- New wifi/power_save.py script checks database config and disables WiFi via nmcli
- HDMI Disable: Added hdmi_blanking=2 to boot config to save ~20-30mA
- Automatically configured during installation
- Database: Added wifi_power_saving boolean config (default: disabled)
- Uses INSERT OR IGNORE for safe updates to existing installations
- UI: Added checkbox control in admin.html for WiFi power saving
- Includes helpful description of power savings and behavior
- Services: Updated setup_services.sh and update_firmware.sh to manage new timer
Total power savings: ~120-230mA when WiFi power saving enabled
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Added i18n.js script to all main pages (index, database, saraR4, wifi, logs, admin) to enable language switching functionality across the entire application. Commented out Map and Terminal menu items in the sidebar as these pages are not yet ready for production use.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
