An induction loop is used to power the device and to relay data from the lens to a receiver worn by the patient.

感应圈被用于启动该装置，并用于将镜片里的数据传输到患者配戴的接收器上。

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The experimental receiver has been used in a microwave relay system for TV transmission and digital communication, with satisfactory performances.

所研制的接收机用在传输电视和数字通信的微波转发系统中，已获得良好的试验结果。

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Circuit section is composed of the ADC module, DAC module, rotation speed signal receiver module, relay module, power module, RS232 communication module and CAN communication module.

电路部分包含ADC模块、DAC模块、转速脉冲信号接收模块、继电器模块、电源模块、RS232通信模块和CAN通信模块。

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And he hopes to be able to relay the signals wirelessly through a person's skull to a receiver implanted beneath skin on the head, eliminating the need for an open port into the brain.

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