Haritha RM
ECE Student
I am Haritha , currently studying 3rd semester in BE ECE in Anna university , MIT campus , interested in Pcb design , embedded system , semiconductor
Skills & Tools
- C
- C++
- Python
About Me
I am a B.E. Electronics and Communication Engineering student at Anna University – MIT Campus, currently pursuing my 3rd semester. I have a strong interest in understanding how electronic systems work and enjoy turning concepts into practical projects. My learning experience includes programming in C, C++, and Python, along with hands-on work with Arduino, breadboard prototyping, soldering, PCB design using KiCad, and circuit simulation using Tinkercad.
I have worked on projects involving electronic circuits, sensors, wireless communication, and software-based solutions using C++ and SQLite. I enjoy learning through experimentation, building prototypes, and improving my understanding through practical implementation. Alongside academics, I have participated in workshops, volunteering activities, and technical learning opportunities. I am currently exploring different areas within ECE to identify the field where I can build my skills and career.
Education
2025-2026
BE ECE sem 1
Anna university
2026
BE ECE sem 2
Anna university - MIT campus
Selected Work
Light Activated Switch
A Light Activated Switch is an electronic circuit that automatically switches its output based on the intensity of surrounding light. The circuit uses a light-sensitive device to detect changes in illumination and a transistor-based switching stage to control the output, demonstrating the basic principle of automatic light sensing and switching.
Surge protection
A Surge Protection Circuit is designed to protect electronic components from excessive voltage. The circuit uses a Zener diode to limit the voltage to a safe level, preventing the output from operating when the input voltage exceeds the specified threshold. This project demonstrates the basic principle of overvoltage protection in electronic circuits.
Wireless audio transmission
A Wireless Audio Transmission project that demonstrates the transmission of audio signals through light. The system uses a laser as the transmitter and a receiver circuit to convert the received light variations back into an audio signal, which is then amplified and played through a speaker. This project demonstrates the practical application of optical communication for wireless audio transmission.
Flip flop
A transistor-based flip-flop circuit that demonstrates the basic principle of bistable switching. The circuit uses two transistors, capacitors, resistors, and LEDs to create two stable states, where one LED is ON while the other is OFF. The capacitors control the switching action between the two states, demonstrating the fundamentals of memory and switching in electronic circuits.
555 Timer
555 Timer Circuit using KiCad
A 555 Timer circuit designed using KiCad, involving schematic creation and PCB layout. The project demonstrates the practical design of a timer-based electronic circuit, from drawing the circuit schematic to arranging components and creating the PCB layout. It helped develop practical skills in circuit design, PCB layout, and electronic design using KiCad.
Function Generator
Function Generator PCB
A Function Generator PCB designed to generate different types of electrical waveforms for testing and experimenting with electronic circuits. The project involved circuit design, PCB layout, component placement, and routing, providing practical experience in developing a functional electronic PCB.
Rescue bite
RescueBite is a C++-based project designed to support food donation and redistribution for NGOs. The system helps organize information related to food donations and their distribution, providing a structured way to manage the process. The project strengthened my skills in C++ programming, object-oriented concepts, and database-based application development.
Temperature and gas sensor
Temperature & Gas Sensing System
A sensor-based monitoring system using Arduino to measure temperature and detect gas levels. The project was developed and simulated using Tinkercad, demonstrating how sensor inputs can be collected and monitored through a microcontroller. This project provided practical experience in Arduino programming, sensor interfacing, and circuit simulation.
Obstacle detection
Obstacle Detection Using UV Sensor
An obstacle detection system using a UV sensor designed to detect objects within a specific range. The sensor detects the presence of an obstacle and provides a corresponding output signal. This project demonstrates the practical application of sensor interfacing, obstacle detection, and electronic circuit design.