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david-eze/README.md

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🧬 Builder Architecture

Builder Architecture Typing

⚙️ Hardware & Systems Integration

Building robust robotic systems by integrating mechanical components, custom PCB designs, actuators, and embedded microcontrollers.

🧠 Perception & Autonomy

Developing computer vision pipelines, SLAM algorithms, and sensor fusion techniques for real-time localization and environmental mapping.

🚀 Kinematics & Control Theory

Designing advanced motion planning, trajectory optimization, and feedback control loops for multi-axis manipulators and mobile robots.

🌐 Fleet Deployment & Testing

Scaling robotic fleets through secure cloud telemetry, simulation testing environments, edge updates, and field validation protocols.

🧪 Proof of Work

Proof of Work Typing

⚙️ 4 DOF Robotic Arm

Arduino-based robotic arm with 4 DOF

Built a robotic arm incorporating smooth acceleration/deceleration curves to prevent mechanical stress, comprehensive safety constraints to prevent self-collision and state-machine design using millis() for highly responsive operation

📡 AI-integrated Sonar Scanner

Sonar Scanner with OpenCV Point-Cloud Tracking

Built a high-performance embedded sonar scanner built on the ESP32-S3 that uses Kalman filtering and TinyML object classification to construct real-time 2D occupancy grid maps.

Explore More Projects


🛠️ Tech Command Center

Tech Command Center Typing

⚙️ Robot Software & Frameworks

Software Stack

ROS • ROS 2 • Nav2 • MoveIt • Gazebo • Foxglove Studio

🔌 Embedded Systems & Hardware Interface

Embedded Stack

Arduino • Raspberry Pi • ESP32 • CUDA • RTOS • CAN bus • I2C • SPI

💻 Programming

Programming Languages

Python • C++

🛠️ Simulation, CAD & Tooling

Simulation Stack

MATLAB • Docker • CMake • Webots • IsaacSim • SolidWorks • Autodesk Fusion 360

🧠 AI / ML & Data

AI ML Stack

Scikit-learn • Streamlit • OpenCV • Pandas • NumPy • PyTorch • TensorFlow • SLAM • PCL • LLM Workflows

🚀 DevOps & Tools

DevOps Tools Stack

Git • GitHub • GitLab • Docker • Linux • VS Code


🏆 Impact Log

Impact Log Typing

🤖

Robotics Engineering
Autonomous Mini-Sumo Robotics Project — Lead Designer
Engineered and wired an autonomous, sensor-driven tracking robot utilizing Arduino microcontrollers and ultrasonic distance sensors. Also programmed logic gates and PID loops to optimize real-time obstacle avoidance and competitive tracking efficiency.

⚙️

Mechanical Design
Founder & CAD & Fusion 360 Prototyping — Individual Showcase
Designed a multi-axis robotic arm assembly from scratch using Autodesk Fusion 360, focusing on structural integrity and load distribution. Moreover, I generated full geometric dimensioning and tolerancing (GD&T) technical drawings optimized for 3D printing and CNC milling.

🏆

Winner
Secondary School STEM Capstone — 1st Place
Pioneered a functional, automated smart-sorting recycling bin mechanism powered by micro-servos and light-dependent resistors (LDRs). Won the top school honors for mechanical assembly, structural durability, and successful system integration under budget constraints.

🚀

Leadership
Workshop Team Lead
Appointed to oversee workshop safety, tool management, and precision manufacturing tasks for a team of 4 peers. I Contributed to high-quality bench fitting, manual lathe turning, and electronic soldering to meet strict engineering tolerances.

Commit activity

Email LinkedIn Portfolio

Footer Typing SVG

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  1. 4DOF-RoboticArm 4DOF-RoboticArm Public

    Arduino-based robotic arm with 4 DOF integrating Trapezoidal Motion Profiling

    C++ 1

  2. Sonar-Scanner Sonar-Scanner Public

    High-performance AI-enhanced sonar scanner on ESP32-S3 with EKF filtering, ML object classification, and real-time occupancy grid visualization.

    C++ 2