How Many Oranges Does It Take to Power a Neon Billboard? [Video]

It's no secret that the energy stored in citrus fruits can generate an electrical current (a favorite demonstration of middle school science teachers). But what happens when you use 2500 oranges? You can power a neon billboard, apparently. [Mashable] More »

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/VJiByKwsRDM/how-many-oranges-does-it-take-to-power-a-neon-billboard

HON HAI PRECISION IND HYNIX SEMICONDUCTOR INFOSYS TECHNOLOGIES INTERNATIONAL BUSINESS MACHINES INVENTEC