How can you generate electricity in an environmentally friendly way? How does a fuel cell work, and how can it be used to generate hydrogen? Renewable energies are the most important energy sources of the future. The generation, storage and use of electricity from the natural energy sources of water, wind and sun are clearly explained using nine models and 28 experiments.

• Main topics extraction, storage and use of electric power / energy sources such as water, wind, sun and hydrogen
• Includes downloadable teaching and activity material (free download)
• Components include a solar motor (2VDC), 2 solar modules (1VDC, 400mA), a goldcap energy storage device, an LED, a fuel cell, a voltage converter, and a multimeter