A proximity-based alarm system that detects nearby objects using ultrasonic sensing and responds with visual and audio alerts.
A microcontroller-based blinker system that controls LED on and off behavior using timed logic and digital outputs. The system demonstrates basic embedded control by translating programmed timing into reliable visual signaling. It provides a clear example of hardware and software working together in an embedded system.
A narrative-driven Unreal Engine 5 game that combines dynamic environments, intelligent AI, and atmospheric design to create an immersive interactive experience.
See the world through different eyes, explore how color blindness changes perception.
The purpose of this project is to design a simple yet effective proximity alarm using an Arduino microcontroller, an ultrasonic distance sensor, an LED, and a buzzer. The system works by measuring the distance between the sensor and a nearby object. When the object moves within a certain range, the LED lights up and the buzzer activates to signal that the object is too close. This project demonstrates basic principles of electronics, sensor integration, and microcontroller programming. To enhance functionality, the alarm could be expanded to include distance-based responses, such as varying buzzer tones or LED brightness depending on proximity.
The purpose of this project is to design a reliable LED blinker system using an Arduino microcontroller and discrete electronic components. The Arduino is connected to the LED through appropriate circuitry and programmed to control precise on and off timing using embedded delay logic. This project demonstrates core principles of microcontroller I/O control, hardware–software integration, and basic embedded system design, and it can be extended to support adjustable blink rates or external input control.
Stage 2: Code debugging and LED integration
Stage 2: Code debugging and LED integration
This project was my first coding experience using Python. I developed a program to simulate and test color blindness, allowing users to explore how different color vision deficiencies affect perception. Through this project, I applied basic programming concepts such as variables, loops, conditional statements, and user input handling. Completing it helped me build foundational coding skills, practice logical problem-solving, and gain confidence in writing and debugging Python code.