Rohan is an undergraduate student in Biomedical Engineering at Texas A&M University who joined the Optical and Bio-Sensing Laboratory in August 2024. He has been deeply involved in the design, prototyping, and testing of wearable biomedical devices aimed at monitoring cardiovascular health. His work includes wearable device design and rapid prototyping using SolidWorks, electronics assembly and soldering, device integration, and experimental testing on human subjects. Rohan also contributes to signal processing and data analysis for physiological monitoring systems developed in the lab. Through extensive hands-on experimentation and iterative design, he has played a key role in advancing wearable device form factors and validating their performance in real-world testing scenarios.