Aid for demonstrating the operation of photovoltaic energy

The aid for demonstrating the operation of photovoltaic energy is a practical teaching tool that allows students to observe the functioning of a solar panel and its application in generating electricity. The base includes a photovoltaic panel, a mini fan, an LED diode, and a buzzer – all components can be connected with wires in different configurations. This enables students to see how solar energy is converted into electricity and how it can be used to power a fan, produce sound, or light up a bulb. The set is perfect for experiments and demonstrations during physics lessons and ecological education.