While the concept of solar power is widely known, the process of converting solar energy into usable electricity is less understood. Solar panels, which are made up of photovoltaic cells, capture sunlight. These cells, typically silicon-based, generate electricity when sunlight excites their electrons. This electricity can then be used directly, stored, or fed into the power grid, making solar panels a key tool in sustainable energy production. In this guide, we’ll have a look at how exactly solar energy works. Understanding Sunlight and the Photoelectric Effect Have you ever thought about the composition of a ray of light? Well, visible ...