Sol Expert 10450 Solar fan

With this 7-part solar starter kit can be easily a great 11 cm high table fan can be built. The 4V solar cell provides enough power to generate considerable air movement despite the small size. The model works in direct sunlight and bright halogen lamp light. Thanks to the colored instructions to change the build-up is very easy. Soldering is not necessary because the solar module via screw terminals.
The Solar starter set is ideally suited for the work and school education, is characterised by best price/performance ratio and internalized playfully simple circuit, as well as the solar technology.

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