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First Aid Box
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AR Aid Trainer - Front Page
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Cut wound procedure - Apply cotton
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Gemini AI Assistant
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Bee sting procedure - Washing with Water
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Wrong step - AI Feedback
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Snake Bite Procedure
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Cut wound
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Bee sting procedure - tweezers
Project Story
About the Project
- AR app that teaches first aid using 3D models
- Practice procedures on virtual wounds with your phone camera
- Get AI help while learning
Impact
- Makes first aid training free and easy to access
- No need for expensive classes or equipment
- Helps people learn life-saving skills safely
- Better than just reading or watching videos
Unique Features
- Real-time AI assistant that guides you
- Visual feedback when you do steps correctly
- Works on phones and computers
- Tracks your hand movements for realistic practice
- Speaks instructions out loud
Future Scope
- Add more procedures like CPR and choking
- Multiplayer training with friends
- Track your progress and get certificates
- Better AR without needing markers
- Personalized learning paths
Inspiration
- Wanted to make first aid training easy and free for everyone
- AR lets people practice without real equipment
What I Learned
- How to use Three.js for 3D graphics
- How to connect AI to help users
- How to track phone movements for AR
- How to make apps work well on mobile
How I Built It
- Used Three.js to show 3D models
- Added camera tracking for AR
- Connected Gemini AI for smart tips
- Made interactive steps with progress bars
- Added visual effects like water drops
Challenges Faced
- Getting objects to detect collisions correctly
- Making it run smoothly on phones
- Making AI give short, helpful answers
- Getting text-to-speech to work properly
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