This kit is an economical introduction to solar cells / photovoltaics (PV), DC motors and how fans work. Included are: solar cell, high-efficiency DC motor, two fan propellers, AA battery holder (for indoor activities) and on/off push-button switch.
The solar cell, DC motor and battery holder all come with already attached wire leads for easy connection (no soldering required!).
Simply connect the 2 wires of the motor to the 2 wires of the solar cell (just strip and twist them together), expose the solar cell to sunlight, and like magic the motor comes to life. For those cloudy days, instead of using the solar cell you can connect the included single AA battery holder to power the motor (great for indoor classroom activities!) Add the included on/off switch to your circuit!
Fan propellers are interchangable and are easy to attach to the motor by just pushing them onto the motor shaft. One of the included propellers has soft, touch-safe blades which is great for younger children.
Included (6 items):
These goggles meet the American National Standards Institution (ANSI Z87.1) and Canadian Standards (CSA Z94.3) regulations.
These goggles meet the ANSI Z87.1, 2010 High Impact standards.
Durable, anti-fog safety glasses that fit comfortably on any head size.
Extra thick medical examination gloves - 60mil. Great for extra protection.
Recommended for protection against chemical splashes. A must have for every young chemist!
These ear plugs are made of self adjusting foam that provides a comfortable, low pressure fit and excellent sound filtration.
This black scorpion specimen is great for the classroom setting!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
Build your own windmill generator kit by recycling a plastic bottle!
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!
Build a magnetic levitating train with this science fair project kit!
This quality Dobsonian style telescope features a 76 mm aperture reflector optical tube.
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