Dizzables
Sign Language Translation App
App Overview
Dizzables is a Flutter application designed to bridge communication gaps by translating sign language gestures in real-time through connected smart gloves. The app provides visual feedback and maintains a history of translated gestures.
Key Features
Bluetooth Integration
- Seamless pairing with smart gloves
- Low-energy continuous connection
- Real-time data streaming
Gesture Translation
- 100+ ASL gestures supported
- Animated visual feedback
- Translation accuracy indicator
Gesture History
- Timeline of recent translations
- Searchable gesture database
- Export conversation history
Technical Implementation
Bluetooth Architecture
- Implemented using flutter_blue_plus package
- Custom protocol for efficient data transmission
- Auto-reconnection logic
User Interface
- Custom gesture animations using Rive
- Dark/light mode support
- WCAG 2.1 compliant accessibility
Data Management
- Local storage using Hive
- Cloud sync via Firebase
- Gesture recognition algorithms