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Grkila/README.md

πŸ‘‹ Hi, I'm DuΕ‘an GrkoviΔ‡

Typing SVG

LinkedIn Email GitHub CV


πŸ“œ About Me


I am a fourth-year Control Systems Engineering student specializing in robotics, embedded systems, and industrial automation. My coursework and hands-on projects have provided me with a strong foundation in control algorithm design (PID, SMC, Fuzzy), microcontroller programming (ESP32, STM32), and computer vision with OpenCV. Key projects include developing SIL/HIL simulations for a two-joint robot manipulator, engineering a smart robotic grasping system with adaptive force control, and building a high-frequency derivatives trading system for a 24-hour hackathon. My leadership experience as Head Organizer for EESTEC LC Novi Sad has equipped me with valuable project management and teamwork skills. I am proficient in C/C++, Python, MATLAB, and various industry-standard tools. I'm always looking for the next challenge in robotics or control systems. If you're working on something exciting in automation or just want to talk tech, feel free to connect!

πŸ” READ MORE

πŸ› οΈ Technical Skills

πŸ’» Programming Languages

C C++ C# Python MATLAB VHDL Ladder Logic

πŸ”§ Tools & Frameworks

Simulink LabVIEW OpenCV Arduino ESP32 STM32 Siemens PLC

πŸ€– Technologies

Embedded Systems PID Control Fuzzy Logic Computer Vision Bluetooth Wi-Fi Modbus FPGA

πŸ–₯️ Software

VS Code Keil uVision Android Studio Quartus Prime AutoCAD Fusion 360 Docker

βš™οΈ Other

Sensor Fusion Real-Time Systems Machine Learning PLC Programming CAD 3D Printing


πŸš€ Featured Projects

πŸ€– Smart Robotic Grasping System | March 2025|

Impact: Delivered complete adaptive force control system in 24 hours
Tech: XMC4700, Fuzzy Logic, PID Control, Real-time Force Sensing
Metrics: 95% grasp success rate across 5 different object types, recognised for best technical solution.


🦾 Two-Joint Robot Manipulator Control | Nov 2024 | πŸ“‚ Code

Impact: Improved robotic arm tracking precision by 25% vs standard PID
Tech: MATLAB/Simulink, LabVIEW, FPGA,Software-in-loop, Hardware-in-Loop Testing
Metrics: <2Β° error in trajectory tracking, 50ms response time


πŸ’° High-Frequency Trading System | June 2025 - Hackathon

Impact: Managed $1M virtual portfolio, achieved 15% ROI in 24 hours
Tech: WebSocket API, Raspberry Pi, JavaScript, Derivatives Trading
Metrics: <10ms latency, processed 1000+ trades/hour


πŸš— Smart Parking Detection System | Sep 2024 |

Impact: 92% accuracy in real-time parking space detection
Tech: Python, OpenCV, Flask, RESTful API
Metrics: Processes 30 FPS video stream, <100ms detection time


πŸ₯ Machine Learning Diabetes Prediction | Nov 2023 | πŸ“‚ Code

Impact: Healthcare prediction system achieving ~90% accuracy using ensemble learning
Tech: Python, Scikit-learn, Pandas, NumPy, Matplotlib, Seaborn
Metrics: 5-fold cross-validation, F1 score optimization, comprehensive ROC analysis with multiple ensemble models


πŸ”Œ Bare-Metal Modbus Protocol Implementation | Apr 2024 | πŸ“‚ Code

Impact: Reliable industrial communication in resource-constrained embedded systems
Tech: Intel 8051, C Programming, Keil uVision, Modbus RTU, LRC Error Checking
Metrics: Supports multiple function codes (Read Coils, Holding Registers), optimized for minimal memory footprint


πŸ† Recent Achievements

Year Achievement Impact
2025 πŸ₯‡ EESTEC Challenge Local Round Winner Engineering innovation competition
2025 πŸ“œ Altium PCB Design Certified Professional PCB design skills
2024 πŸ€– NVIDIA Deep Learning Certified AI/ML technical competency
2023 πŸ₯‡ Origin's EV Case Study Winner Electric vehicle systems innovation
2022-23 πŸ‘₯ HR Team Lead, EESTEC LC Novi Sad Led 20+ member HR team

πŸŽ“ Education

B.S. Control Systems Engineering | Faculty of Technical Sciences, Novi Sad | Expected 2025
GPA: 9.1/10 | Relevant: Robotics, Embedded Systems, Industrial Automation, Machine Learning

Harvard CS50 | Computer Science Fundamentals | 2022


πŸ“ˆ GitHub Activity


🎯 Seeking Opportunities In:

Embedded Systems Intern Control Systems Projects Robotics Research Industrial Automation
Microcontroller programming PID/Fuzzy control design Robot control algorithms PLC programming basics
STM32/ESP32 development MATLAB/Simulink modeling Hardware-software integration Industrial communication
Real-time systems System identification Sensor fusion applications Process control learning

πŸ“« Let's Connect and Learn Together!

Eager to apply my passion for embedded systems and control engineering in real-world projects

πŸŽ“ Seeking internships, research opportunities, and collaborative projects | 🌍 Open to learning and growth

LinkedIn Email CV


Profile Views
⭐ From [Grkila](https://github.com/Grkila) | Exploring the Future of Automation, One Project at a Time πŸ€–

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  1. Adaptive-Gripper-with-Micro-Vibration-Based-Slip-Detection Adaptive-Gripper-with-Micro-Vibration-Based-Slip-Detection Public

    Adaptive gripper featuring real-time slip detection using micro-vibration analysis (FFT) and a 3D magnetic sensor. Built with ESP32, FreeRTOS, and a custom elastic sensor element for autonomous gri…

    C++

  2. Serial-Two-Joint-Robot-Manipulator-Simulation-and-Control Serial-Two-Joint-Robot-Manipulator-Simulation-and-Control Public

    Real-time control for a two-joint robotic manipulator with advanced control strategies, including PID, Fuzzy-PID, and Sliding Mode Control (SMC). Developed in LabVIEW with user-friendly interfaces …

    LabVIEW 2 1

  3. MODBUS-for-intel-8051-microcontroller MODBUS-for-intel-8051-microcontroller Public

    C implementation of a Modbus slave for the 8051 MCU. Supports reading/writing coils and registers, with features for timed outputs and displaying messages on an LCD.

    C

  4. Airlock-Control-System-HIL-Testbench Airlock-Control-System-HIL-Testbench Public

    A Hardware-in-the-Loop (HIL) testbench and simulator for developing an autonomous airlock control system for the European Rover Challenge 2025.

    Python

  5. Differential-Motion-Analyzer Differential-Motion-Analyzer Public

    PyQt6 app for CPU‑only motion detection in videos (frame differencing). ROI tools, tunable thresholds, save annotated video, optional camera preview.

    Python

  6. Diabetes-prediction-using-machine-learning Diabetes-prediction-using-machine-learning Public

    Machine learning-based diabetes prediction using data preprocessing, exploratory analysis, and ensemble models achieving ~90% accuracy.

    Python