Solar Energy Demonstration Aid II

Solar Energy Demonstration Aid II

A simple set demonstrating the conversion of solar energy into electrical energy. The set includes, among other things, a photovoltaic cell (solar battery), wires, and a small fan with a motor. The operation of electrical energy is illustrated using a fan with a motor (motion), a buzzer (sound), and an LED (light).
Just bring the photovoltaic cell close to a light source (natural, e.g., sunlight, or artificial, e.g., an incandescent bulb) to see that it… works!

Specifications:

• photovoltaic cell (solar battery)
• fan with motor
• LED diode
• buzzer
• connecting wires (black and red)
• dimensions: 24.5 × 17 × 3 cm

Thanks to hands‑on experiments, the teacher can easily explain to students how photovoltaic cells work and how renewable energy can be used. The model is perfect for physics lessons, nature classes, and activities related to renewable energy sources (RES).