Hello there! I'm Qazi Absaar, a passionate Computer Science student with a deep interest in technology and a diverse skill set. 🌟 Here's a quick overview of what I specialize in and what you can find on my profile.

• Sudoku Puzzle Solver: 🧩 A project utilizing OCR technology to solve Sudoku puzzles from images.

• Chess-Playing Robotic Hand: ♟️ Integrating a chess engine and computer vision for game strategy and move detection.

• Custom YOLO Object Detection Model: 🎯 Training a YOLOv9 model for object detection with custom datasets.

• IoT-Based Smart Systems: 🌐 Various projects involving sensor integration and automation.

• Smart Helmet: 🛡️ Developed a smart helmet prototype tailored for minors, incorporating a microcontroller and various sensors such as GPS, gas, and temperature sensors. The project was designed to prioritize safety and monitoring for young users, showcasing proficiency in embedded systems, sensor integration, and firmware development.

• RFID Attendance System: 📋 Implemented an RFID attendance system using RFID cards and sensors, integrated with an ESP32 microcontroller. This project demonstrated expertise in IoT, RFID technology, and microcontroller programming, showcasing the ability to create efficient and automated attendance tracking solutions.

• Hand Gesture Controlled Light System: 🖐️ Developed a hand gestures controlled lights system using the CPython library with relays, coupled with a web camera for hand gesture recognition. Integrated the system with an Arduino Uno for light control based on hand gestures. Demonstrated proficiency in Python, Arduino programming, hardware interfacing, and computer vision for interactive control systems.

• Invasive Gluometer: 💉 Designed and built a Glocometer using Arduino and IR sensors to measure glucose levels. Demonstrated proficiency in sensor interfacing, data acquisition, and microcontroller programming, showcasing skills in biomedical engineering and IoT device development.

• Face Detection and Age Prediction: 🧠 Developed a comprehensive Face Detection and Age Prediction system using machine learning techniques. The project involved training a deep learning model on a large dataset to accurately detect faces in real-time and estimate their age. Utilized OpenCV for image processing and TensorFlow for model development, resulting in a robust application that can be deployed in various scenarios such as security systems and customer analytics.

• Python: 🐍 Experienced in developing applications and automation scripts.
• C++: ⚙️ Skilled in system programming and performance-critical applications.
• C: 🔧 Proficient in low-level programming and embedded systems.
• Java: ☕ Knowledgeable in object-oriented programming and Android development.
• JavaScript: 🌐 Experienced in front-end development and web applications.

• Proficient in implementing and optimizing algorithms and data structures.
• Sorting Algorithms: Quick Sort, Merge Sort, Bubble Sort, etc.
• Searching Algorithms: Binary Search, Linear Search, etc.
• Graph Algorithms: Dijkstra's Algorithm, Depth-First Search (DFS), Breadth-First Search (BFS).
• Dynamic Programming: Familiar with techniques for solving optimization problems.
• Data Structures: Arrays, Linked Lists, Stacks, Queues, Trees, Hash Tables, and Graphs.

• Google Cybersecurity Professional Certification (2023): Comprehensive training in network security, cryptography, and incident response, with hands-on labs and practical skills for a cybersecurity career.
• IBM Cybersecurity Analyst Professional Certification (2023): Thorough training in crucial cybersecurity domains like network security, cryptography, and incident response, emphasizing hands-on labs and practical skills.
• Expertise in securing systems and networks, with certifications in cybersecurity practices and principles.
• Burp Suite: A powerful web application testing tool for discovering, exploiting, and mitigating vulnerabilities.
• John the Ripper: A free and open-source password cracker tool for auditing and recovery, supporting hundreds of hash and cipher types.
• Nessus: A comprehensive vulnerability scanner that identifies potential attack vectors and provides remediation guidance.
• Nmap: A widely-used network scanning and discovery tool that helps identify open ports, available services, and potential vulnerabilities.
• Metasploit's Framework: A renowned penetration testing system that simplifies the process of exploiting vulnerabilities and gaining unauthorized access.
• BeEF: A browser exploitation framework that identifies and tests browser weaknesses, enabling security experts to take limited control of end-user browsers.
• Maltego: A tool for visualizing and analyzing relationships between data objects, often used in cybersecurity investigations.

• Arduino IDE: 🛠️ Proficient in using the Arduino IDE for programming microcontrollers.
• Microcontrollers: 🖥️ Experience with Arduino, ESP32, PIC, and ARM Cortex microcontrollers.
• Embedded Linux: 🐧 Knowledgeable in working with embedded Linux systems.
• Microprocessors: 💻 Familiar with microprocessor architecture and programming.
• EasyEDA: 🧩 Skilled in using EasyEDA for PCB design and circuit simulation.
• Basic Electronics: ⚡ Strong foundation in basic electronics principles.
• Fritzing: 📐 Proficient in using Fritzing for designing and documenting electronic circuits.
• Soldering Kits: 🔧 Hands-on experience with soldering kits for building electronic projects.
• Projects involving sensor integration, automation, and smart systems.

• Experience in machine learning and computer vision projects, including face detection and recognition.
• Machine Learning Frameworks: Familiar with TensorFlow and Scikit-learn for building models.
• Computer Vision: Proficient in using OpenCV for image processing tasks.
• Natural Language Processing: Basic understanding of NLP techniques and libraries.

• Google IT Automation with Python Professional: Proficient in Python scripting for IT automation, including system administration and troubleshooting. Skilled in Git/GitHub and cloud services integration. Applied automation techniques to streamline processes for increased efficiency.

• HTML/CSS: 🎨 Strong foundation in creating responsive and accessible web pages.
• JavaScript: 🚀 Advanced skills in building interactive and dynamic web applications.

Feel free to explore my repositories, and don't hesitate to reach out if you have any questions or collaborations in mind! 💬

• LinkedIn https://www.linkedin.com/in/qazi-absaar/
• Instagram https://www.instagram.com/qaziabsaar/