projects | Eshan Surendra

software

Criminal Face Generation Platform Using Stable Diffusion

Developed a Criminal Face Sketch Generator using Generative AI to generate accurate facial sketches and variations for streamlining investigations and forensics. Leveraged tools such as LLMs, PyTorch, Stable Diffusion models, Hugging Face Transformers, and ONNX.

Cell Anomaly Detection Using Adversarial Autoencoders

Developed an anomaly detection system for cell images using adversarial autoencoders, inspired by the paper "Robust Anomaly Detection in Images using Adversarial Autoencoders" by Laura Beggel, Michael Pfeiffer, and Bernd Bischl.

Semantic segmentation of aerial imagery using U-Net

Implementation of a semantic segmentation model for aerial imagery using the U-Net architecture. The project aims to accurately segment various objects and features within aerial images, leveraging the powerful capabilities of the U-Net model.

hardware

Automatic Retractable Clothesline System

Arduino-based project designed to simplify the process of drying clothes outdoors. By incorporating various sensors and a stepper motor, the system can automatically retract the clothesline in response to rain or adverse weather conditions.

Five-Band Audio Equalizer

Developed a fully functional audio equalizer using operational amplifier (op-amp) based active filters, enabling the adjustment of gains across the low, mid, and high-frequency ranges.

UART-FPGA

Developed as part of the EN2111 Electronic Circuit Design module at the University of Moratuwa, focusing on the implementation of a UART communication link between two FPGA boards. This project provides a practical understanding of UART communication protocols and their implementation within an FPGA environment.

Smart-Medibox

Smart Medibox is a EPP32 based device designed to assist users in managing their medication effectively. It integrates several features to ensure medication adherence and proper storage conditions.

AVR LCD I2C Interface

AVR implementation for interfacing with standard character LCD displays (16x2 or 20x4) using the I2C communication protocol.

robotics

Sparkle-Robot

Sparkle Robot is a versatile robotic platform created for the EN2533 - Robot Design and Competition. It combines hardware and software to demonstrate advanced robotic features, including mechanical design, control algorithms, and sensory perception.

Pick And Place Robot Arm

Automated Assembly System for Custom H-Bridges.