Trolling PLDT, Globe, Smart and Sun!
Found this concept drawing on the internets. Charge your phone by activating a dynamo system in the battery [...]
Researchers have combined photovoltaics with LCD screens in a way that could help bolster the battery life of cell phones, UCLA announced Tuesday. By equipping the phones’ LCD displays with photovoltaic polarizers, researchers found they could harvest not only the LCD’s extra backlight energy, but also ambient light and sunlight. Troll: Wow! The screen of [...]