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🔧 Components Required
Raspberry Pi 4
Pi Camera
Pan-Tilt Servo Kit
L298N Motor Driver
DC Motors ×2
📊 Project Info
Budget৳5,000–8,000
Build Time2–3 weeks
Difficulty8/10
Levelintermediate
XP Reward100 XP
⚙️ How It Works
Haar cascade face recognition — pan/tilt servo tracks face and maintains optimal distance
LEARNING OUTCOME
After completing this project, you will understand the key electronics and programming concepts needed for real-world robotics.