Walnut MP3 Player Generates Renewable Energy

by Johan on September 4, 2010



Designed by YuKwang Kang, the Walnut MP3 Player is made for the visually impaired and for anyone else who wants to enjoy sustainable tunes. The device works with Braille writing and features a single button and finger-pressure movement applied along the device generates energy. The movement is also utilized to change tracks and speaker volume. Too bad, the Walnut MP3 player is only a concept. [Yanko]

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