Working Model Solar Fan Kit [4831]

Working Model Solar-Fan. This simple project demonstrates the principle of solar power. A solar cell used in conjunction with a solar motor is enough to bring the fan in motion. By adding further solar cells you can improve the performance by making the propeller turn faster (it will even work on cloudy days). A high quality solar motor supplies the necessary speed for a satisfying table fan when connected to a 400mA solar cell exposed to normal sunlight. Pack with detailed plans and information about solar energy. Size: 80 x 73 x 115mm.