研究人员说，EPIC电位集成电路可以为神经，肌肉和假肢提供非侵入性的接口，帮助截肢人员的截肢部位可以像正常肢体一样做出反应。

Researchers say that EPIC could serve as a noninvasive interface between the nerves and muscles and a prosthesis, allowing it to respond just as a natural limb would.

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集成了POS的解决方案非常昂贵、富有侵入性、还经常需要新的硬件或是需要用户拥有智能手机，鉴于以上种种不足，它与消费者渐行渐远。

POS integrated solutions were expensive, invasive, and often required new hardware or required users to have smart phones thus alienating a majority of consumers.

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