Solar Powered Deskfan
A useful, but educational, Solar Powered Deskfan. Made from perspex parts, so that it is easy to put together, this Deskfan's Rotor turns in bright...
| Select a price: | £20.90 | £22.00 With donation |
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A useful, but educational, Solar Powered Deskfan. Made from perspex parts, so that it is easy to put together, this Deskfan's Rotor turns in bright daylight or desklight. No glue needed, this product is made from laser cut parts for accurate and easy assembly. Supplied with a detailed and easy to follow Instruction Sheet. Length 18 cm (7 ins), Width 7.2 cm (3 ins) and Height 9.5 cm (3.75 ins) and Fan Diameter 13 cm (5 ins). Battery Free. Suitable for ages 8 years up.
Solar energy is a tried and tested power source that is already used around the world for numerous commercial, industrial, government and domestic applications. It already powers monitoring and lighting equipment on UK roads, weather stations in the Antarctic and satellites in space. Have a demonstration in your own home!
The solar powered turbine works by transforming energy from daylight into a reusable form of electricity, a process known as Photovoltaic (PV for short). The model's integrated solar panel acts as a collecting tray, helping you to catch light. The energy collected is used to directly power the model's rotor. The brighter the light,the faster the fan will turn; the hotter you are, the cooler the effect of the fan!
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