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When cell phones become more common, they make great consumption of energy. We design the Ringcharger to provide a new source of energy for cell phones and a way to show environmental consciousness for users. Ringcharger is a portable cell phones' charger and also an accessory with energy saving, power regeneration and power saving concept. We make it has an universal look and a easy method of use. So everyone can express his/her support of environmental protection and do energy saving anytime.
National Taiwan University of Science and Technology
Taipei City, Taiwan
Yung-Hsun, CHEN / Ming-Chieh, YEH