An autonomous vehicle that uses computer vision and artificial intelligence to drive itself, overcome obstacles, recognize and track objects in front of it.

Force-sensing biofeedback system for guided breathing — Arduino + Random Forest + PyQt6

collection of VHDL programs with simple and clear testbenches. Designed for beginners to learn design and simulation. Easily runnable using GHDL for simulation and GTKWave for waveform analysis.

Embedded system for automatic vehicle speed regulation using GPS-based zone detection

STM32 multithreaded temperature monitoring system using CMSIS-RTOS RTX. Features real-time task scheduling, mutexes for resource protection, and signal-based inter-thread communication for deterministic embedded applications.

🚧 Work-in-progress biometric voting system upgraded from R307 sensor to Mantra fingerprint device, focusing on secure, accurate, and real-world voter authentication.

Universal public transport validator supporting EMV contactless, NFC (Google/Apple Pay), and biometric payments.

LSB Image Steganography in C — hide and extract secret files inside BMP images using Least Significant Bit technique

An IoT-based smart electricity billing system built using ESP32 and HW872A current sensor for real-time power monitoring and electricity bill estimation. The system measures current consumption, calculates energy usage, and displays live monitoring data through the Blynk IoT platform for efficient energy management.