This device includes a Retransmit from MARK feature that utilizes two control inputs, MARK and RT.

该器件包括一个从马克的功能，利用两个控制输入，标记和RT重传。

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The original hardware for a device that utilizes this technique was developed by Hitachi, and it allows a person with locked-in syndrome to say "yes" or "no, " Jackson said.

CNN: Brain-controlled devices may help paralyzed people