Principle

Solar cells play a substantial role in the development
of alternative, non-fossil sources of energy. They convert
light energy directly into electrical energy. 

In this experiment, the influence of the illumination on the
short-circuit current and the open-circuit voltage is
examined. The illumination can be changed by altering the
distance between the solar cell and the light source or by
varying the angle of incident light.

Benefits


No additional cable connections between the building blocks needed - clear arragned and quick setup

Contact saftey due to puzzle blocks system

Corrosion-free gold plated contacts

Doubled earning sucess: Electric circuit diagram on top, real components can be seen unterside



Tasks

How does the illumination influence the behaviour of the
solar cell?

Examine the influence of the illumination on the short-circuit
current and the open-circuit voltage of a solar cell.