I am an undergraduate at the University of Moratuwa with a strong interest in Embedded Systems, Robotics, Internet of Things (IoT), Computer Vision, and Artificial Intelligence. I enjoy designing complete engineering solutions—from hardware and firmware to cloud applications and intelligent software.

• 🎓 B.Sc. Engineering Undergraduate in Electronic & Telecommunication Engineering
• 🏛 University of Moratuwa, Sri Lanka
• 🔭 Currently working on robotics, embedded systems, and IoT applications
• 🌱 Learning advanced embedded software development, ARM Cortex-M architecture, RTOS, and machine learning
• 💡 Interested in autonomous robots, intelligent systems, and real-time embedded computing
• 🎯 Goal: Build reliable engineering solutions that integrate hardware, software, and AI

• C
• C++
• Python
• PHP
• JavaScript
• SQL

• STM32 (STM32F103, STM32F411)
• ESP32 / ESP32-S3
• Arduino
• ARM Cortex-M
• Register-Level Programming
• Interrupts
• Timers
• PWM
• UART
• SPI
• I2C
• ADC
• DMA

• PID Control
• Sensor Fusion
• IMU Integration
• Encoder Feedback
• Line Following
• Maze Solving
• Motor Control

• PyTorch
• OpenCV
• Faster R-CNN
• Deep Learning
• Image Processing

• FastAPI
• REST APIs
• JWT Authentication

• Next.js
• React
• HTML
• CSS
• Bootstrap

• PostgreSQL
• MySQL

• Git
• GitHub
• VS Code
• STM32CubeIDE
• PlatformIO
• Arduino IDE

Autonomous maze-solving robot built using STM32.

• Wall following
• PID motor control
• Encoder-based odometry
• MPU6050 orientation estimation
• VL53L0X Time-of-Flight sensors
• High-speed autonomous navigation

Technologies

STM32 • C/C++ • Embedded Systems • Robotics

Smart logistics monitoring platform for cargo transportation.

• GPS tracking
• Environmental monitoring
• Shock detection
• MQTT communication
• Cloud dashboard
• FastAPI backend
• PostgreSQL database

Technologies

ESP32-S3 • MQTT • FastAPI • PostgreSQL • Next.js

Computer vision project for vehicle detection using deep learning.

• Faster R-CNN
• Object detection
• Dataset preprocessing
• Model training
• Performance evaluation

Technologies

Python • PyTorch • OpenCV

Web-based management system developed using PHP and MySQL.

• Authentication
• Dashboard
• CRUD operations
• Reporting
• Responsive UI

• Embedded Systems
• Robotics
• Internet of Things
• Artificial Intelligence
• Computer Vision
• Autonomous Systems
• Firmware Development
• Machine Learning
• Control Systems

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• FreeRTOS
• Embedded Linux
• ROS2
• Advanced ARM Cortex-M Programming
• AI for Robotics
• Edge AI
• PCB Design
• FPGA Fundamentals

"The best engineering solutions combine reliable hardware, efficient software, and thoughtful design."

• GitHub: https://github.com/sandaruns2004
• LinkedIn: (Add your LinkedIn profile)
• Email: (Add your email address)

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