MODEL RELEASED. Solar-powered ticket machine. Motorist buying a parking ticket at a solar- powered ticket machine. The machine possesses photovoltaic cells (blue),which convert sunlight into electricity. Each cell contains semiconductor materials. Energy from the Sun hitting the cells releases electrons in the semiconductors,which form an electric current. Photographed in Brighton,England | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Bond, Martin |
Bildgröße: | 4153 px × 3402 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |