Braille Buddy is an educational device designed to enhance Braille literacy among visually impaired individuals. This project combines tactile and auditory methods to create a comprehensive and interactive learning system.
- Tactile Interface: A refreshable Braille display that allows users to feel and read Braille text through physical touch, offering an immersive learning experience.
- Auditory Feedback: Integrated audio feedback provides spoken instructions, making the learning process multisensory.
- Interactive and Adaptive Learning: Personalized lessons, adaptive quizzes, and real-time feedback tailored to each user's learning needs.
- Affordable and Accessible: Designed with cost-effective components like Raspberry Pi and Push Pull Solenoids, making Braille education more accessible.
- Raspberry Pi: Central processing unit for managing input/output and running the software stack.
- Refreshable Braille Display: Enables users to access tactile Braille text.
- Speech Synthesis Hardware: Includes microphone and speakers for voice input and auditory feedback.
- Programming Language: Python for core logic development and hardware interfacing.
- Machine Learning: PyTorch for adaptive learning algorithms.
- Speech Synthesis: pyttsx3 and speech_recognition for real-time voice feedback and input.
- Frontend: React.js and Tailwind CSS for dynamic and accessible UI design.
- Backend: Node.js and Express.js for managing asynchronous operations and building RESTful APIs.
- Database: MongoDB for storing user data.
