Integrate Flutter text-to-speech with flutter_tts: setup, voices, events, mixing audio, long text chunking, and production-ready patterns with code.
Learn to read and write NFC tags in Flutter with nfc_manager: setup, NDEF records, code, UX, capacity, and cross‑platform pitfalls.
Step-by-step Flutter Sign in with Apple: iOS/macOS setup, Android web flow, secure nonce, Firebase integration, testing, and troubleshooting.
Build a Flutter app that reads and writes fitness data via Apple HealthKit and Android Health Connect—permissions, code samples, sync, and best practices.
Build a robust, web-safe Flutter device info layer using device_info_plus, platform checks, screen metrics, caching, and privacy best practices.
Build custom Google Maps markers in Flutter—assets, SVG, widget-to-bitmap, clustering, animations, and custom info windows—with performance tips.
