Build a Flutter speech-to-text app with speech_to_text: setup, permissions, real-time UI, locales, and pro tips for accuracy, UX, and scalability.
A practical, end-to-end guide to adding Apple Pay and Google Pay to your Flutter app, from setup and UI to server token exchange and testing.
Capture any Flutter widget as an image and share it cross‑platform. Learn RepaintBoundary, screenshot, and share_plus with production tips.
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.
Build a production-grade Flutter BLE beacon proximity app with Android 12–14 permissions, iOS authorization, ranging code, and distance smoothing.
