Solar Cell Car
Experiment with “green energy” with this Solar Cell Car.
Operates on either sunlight or a rechargeable AA battery (NiH-NiCr 1.2V). – not included.
A four position switch allows you to choose between:
1) running the car on the solar panel,
2) running the car on a battery,
3) recharging the battery from the solar panel or
Two nozzles allow measuring the voltage and current developed by the solar cell in all four positions of the switch using e.g. a digital multimeter, (not included). The solar panel can be tilted to show the effect of the sun’s angle on the solar cell voltage.