Скачать или смотреть LIDA App - iOS Voice Assisstant Phase 1

In this video, I present the iOS Voice Assistant that I developed for the LIDA Compost App, a Flutter-based IoT solution integrated with AWS DynamoDB and MQTT.

The feature enables hands-free navigation and control of automation workflows within the app — users can create, edit, or cancel composting routines using natural voice commands. It includes:
🗣️ Real-time speech recognition (using speech_to_text)
🔊 Text-to-speech feedback (using flutter_tts)
⚙️ Context-aware automation actions
📱 iOS-only floating voice button (FAB)
💬 Command examples: “Create routine,” “Open sensors,” “Set phase to curing,” and more

This demo was presented during our Sprint 3 client meeting as part of the Khortunes/LIDA-BetaTeam project for the Swinburne University of Technology Capstone.

👉 Tech Stack: Flutter (Dart 3), AWS IoT Core, Lambda, DynamoDB, MQTT, Flutter TTS, Speech-to-Text
👉 My Role: iOS Voice Assistant Development & Integration
👉 Collaborator: Quoc Trung Pham (Android Voice Assistant)

#Flutter #AWS #DevOps #IoT #VoiceAssistant #LIDAApp #Swinburne #Capstone #SoftwareEngineering