.. Using the Solar Car Assembly is a great way to experiment with gear ratios and the angle and intensity of solar light. With three gear ratios, high speed (1.7;1), mid speed (2.2;1), and low speed (3.4;1), you can see the difference gear ratios make under different conditions. The ball-mounted solar panel allows you to angle the panel towards or away from the sun, showing how direct and indirect solar light can affect power. Experiment under a variety of conditions
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...more about the Tamiya Solar Car Assembly
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Great Gift Idea
.. The Solar Powered Dragonfly kit utilizes a cam and crank mechanism powered by a Solar Motor 02 and Solar Battery (0.5V1200mA) to make the dragonflies flap their wings. The solar panel can be adjusted to different angles to gain more direct solar light. Construction is very easy, and the dragonflies and base are made of plastic. .
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Length; 112mm. Width; 40mm. Height; 24mm.. This is a miniature recreation of the Kyocera Blue Eagle created by the Kyocera company and Kitami Kogyo University. Powered by a small solar motor, this miniature solar vehicle is a great introduction to solar
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.. Debuting in the 1992 Solar Car Rally In Noto, Japan, the Toyota RaRa X introduced its four-wheel design in the typically three-wheeled competition. The brilliant red, orange, yellow and pink colors are well represented in this miniature kit. This miniature is powered by a small solar motor and solar battery. .
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Small solar motor . Solar battery. The full-sized Honda Dream made strong third place finish in the 1993 World Solar Challenge in Australia using data learned from the Kyocera Blue
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...more about the Tamiya Solar Car Honda Dream
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