摘要 |
A moving or rotating body and a stationary body having a wireless communication link with each other. The communication link may involve RF telemetry. The stationary body may provide power in a wireless manner to the rotating body. The moving body may be a rotation sensor for determining torque, speed of rotation, angular position, power and the like. The stationary body may also interact with a processing module via a communication medium. The communication medium may be an Ethernet or an equivalent.
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