In order to realize the motion measurement, this paper designed a system based on the combination of the microprocessor,CC2530, and the chip,MPU6050. The MPU6050 sensor acquires acceleration signal, calculates the movement angle, and compares to the standard angle we set. Through those steps, the sensor realize the counting of exercising such as push-ups, sit-ups etc. Then through the CC2530 with wireless RF transceiver chip transfer the counting. In experiment, the performance of system is stable and easy to operate. The system meet the design purpose.%为了实现运动姿态的测量,设计了一个基于微处理器CC2530和芯片MPU6050的系统.采用MPU6050传感器采集加速度信号,处理器CC2530计算出运动角度,与设定的标准角度比较,实现如俯卧撑,仰卧起坐等运动的计数,再通过CC2530芯片带有的无线RF收发器对计数进行无线传输.实测中系统性能稳定,操作简单,达到设计目的.
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