Project Overview
This project began as an experiment in sustainable energy storage. I designed and assembled a hydrogen electrolysis generator that uses electricity from a solar panel to split water into hydrogen and oxygen. The collected hydrogen was then run through a basic fuel cell to generate electricity—demonstrating a renewable “solar-to-hydrogen-to-electricity” cycle.
Key Features:
- Custom-built electrolysis cell with stainless steel electrodes
- Solar-powered DC circuit for off-grid operation
- Safety monitoring for gas collection and storage
- Demonstrated electricity generation using a hydrogen fuel cell
Photos and a video demo of my hydrogen generator, solar panel integration, and live fuel cell test.
Technical Highlights
- Electrolysis powered by 10W solar panel (18V, 0.55A typical output)
- Measured gas output rates, efficiency, and safety testing
- Integrated a commercial PEM fuel cell for demonstration of power output
What I Learned
Building this project deepened my understanding of renewable energy, electrochemistry, and the real-world challenges of energy conversion and storage. It also reinforced the importance of safety and hands-on prototyping in engineering design.