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 (sunny, cloudy, etc.) and different gear ratios.
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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 science.
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Debuting in the 1992 Solar Car Rally In Noto, Japan, the Toyota RaRa X introduced it’s 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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This is the Solar Charger Set from Tamiya. Features: This is perfect for young children and educational purposes Electricity generated by the solar panel is charged in a capacitor installed in the car model Detach the car from the cradle, and you can enjoy running the car model for 3 minutes Includes 65x65mm solar panel (Generates 2. 0V 125mA / 35,000lx. ) Includes car model with a car carrier Charge time and running time varies depending on the light source being used Car can tow the cart with approx. 130g of weight (1 "D" size battery) Detailed pictorial instructions.
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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 (0.5V–1200mA) 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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