B1 - PEN TO PIXELS

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Pen to Pixels

  1. Inspiration: • Observed teachers struggling with multiple tools like Microsoft Paint and Google Meet.
    • Aimed to create a seamless whiteboard integrated with video conferencing to enhance online teaching.

2.Key Features Beyond Jamboard: • Flowchart Creation: Builtin libraries make creating flowcharts easy.
• YouTube Integration: Teachers can play educational videos and write or annotate directly on the screen while the video plays, enhancing learning. • Note Taking: Participants can take notes directly on the platform during class.
• Hybrid Learning Support: Designed for both online and offline modes to improve engagement.

  1. Technology Stack:
    Used WebRTC technology with a custom API for smooth video conferencing.
    WebSockets ensure realtime collaboration on the whiteboard with minimal lag.

  2. Performance:
    Optimized to handle multiple users with high efficiency and low latency.

  3. Comparison with Jamboard:
    • More versatile with better flowchart tools, media integration, and notetaking features.
    • Higher efficiency and smoother performance overall.

  4. Challenges Faced:
    • Developing a custom WebRTC API for video sessions.
    • Reducing lag during realtime collaboration with WebSocket optimization.
    • Ensuring browser compatibility across devices for a smooth user experience.

  5. Outcome:
    • A powerful, userfriendly platform that bridges traditional and digital teaching.
    • Provides teachers with intuitive tools to focus on teaching, not technology.

  6. Learning Experience:
    • Gained practical knowledge in WebRTC, WebSockets, and UI/UX design.
    • Realized the importance of creating solutions that balance innovation with simplicity.

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