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Музыка как зарядка для телефона

21 / 06: Sound Charger

Orange has announced their latest innovative charging device and this time it's a T-shirt. The tee contains piezoelectric film that converts sound into an electrical charge. Set to be tested at this year's Glastonbury festival, with an average noise level of 80 dB, Orange say the weekend sound provide enough aural stimulation to charge even your smartphone. (recombu.com)