Cep telefonunuzun şarjı bittiğinde o sırada elinizde Coca-Cola varsa, telefonun içine döküp, çalıştırabiliyorsunuz. Aslında şekerli suyla da çalışıyor. Bu Nokia konsept cep telefonunu Daizi Zheng tasarlamış. Geleneksel pil yerine, bio pil kullanarak çevrenin de zarar görmemesi sağlanmış. Yazının devamında arkadaşın tasarımıyla ilgili açıklaması var.

A green phone for Nokia
This is the client project for designing an eco friendly phone for Nokia. Through my research, I found that phone battery as a power source, it is expensive, consuming valuable resources on manufacturing, presenting a disposal problem and harmful to the environment. The concept is using bio battery to replace the traditional battery to create a pollution free environment. Bio battery is an ecologically friendly energy generates electricity from carbohydrates (currently sugar) and utilizes enzymes as the catalyst. By using bio battery as the power source of the phone, it only needs a pack of sugary drink and it generates water and oxygen while the battery dies out. Bio battery has the potential to operate three to four times longer on a single charge than conventional lithium batteries and it could be fully biodegradable. Meanwhile, it brings a whole new perception to batteries and afternoon tea.
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