Projects-Hub

1. Volume Control using Hand Gestures Control your system volume by moving your thumb and index finger in front of a webcam.

• Uses MediaPipe for hand tracking
• Uses OpenCV for camera capture
• Uses PyAutoGUI to press system volume keys
• Touchless gesture-based interaction

2. GUI Calculator A fully functional calculator built with Tkinter.

• Supports basic operations: +, -, *, /, .
• Handles syntax and division errors
• Organized button layout with real-time updates

3. Captcha Code Generator Generates a random 6-character captcha using letters and digits.

• Uses random and string modules
• Length can be easily changed by modifying k value

4. Contact Manager (CLI-Based) A basic command-line Contact Management System using dictionaries

5. Task Manager App A basic to-do list application built with Tkinter.

• Add and delete tasks
• Error handling for empty deletions
• Simple and clean layout