What do solar panels do?

What do solar panels do?

Solar panels are probably the most visible symbol of the renewable energy transition — you've likely seen them on rooftops, in fields, or in adverts. But how do they actually work? In this module, we break down the science in plain language: how sunlight gets converted into electricity you can actually use, what a solar panel is made of, and why panel placement, angle, and weather all matter. We also look at the practical side — what a home or community solar installation actually looks like, and what to expect if you're considering one. Three short videos cover the full picture; the quiz afterwards will help you lock it in.