出门必备充电宝的日子可能就要结束了!美国密歇根州立大学研究人员设计出一种低能耗纳米发电装置,能够把人滑动、按压手机屏幕的力转化为电能。实验室中,他们成功地用这种装置驱动了一块LCD触摸屏、一组LED灯泡以及一个折叠键盘。
The days of having to carry a phone charger everywhere could soon be over.
随身携带手机充电器的日子可能即将过去。
Michigan researchers have revealed a major breakthrough in harvesting energy from human motion.
密歇根的研究人员取得了一项重大突破, 可从人体动作中收集能量。
They say it could lead to smartphones powered for a week by the motion of a swipe being harvested.
研究人员称,从刷手机这一动作中获取的能量足以供智能手机续航一周。
Michigan State University's low-cost device, known as a nanogenerator, has already been tested.
密歇根州立大学的这款低成本设备,即纳米发电器,已通过测试。
Scientists successfully operated an LCD touch screen, a bank of 20 LED lights and a flexible keyboard, all with a simple touching or pressing motion and without the aid of a battery.
通过简单的触摸或按压,无需电池辅助,科学家们成功地在液晶触摸屏、一排20盏LED灯以及软键盘上完成操作。
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