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Design of the Walkers’ Exercise Information Service System

In this paper, we connect the pedometer to the mobile phone or personal computer using the platform of IOT. This reduces the defect of pedometer as a single node. The pedometer part integrates ADXL345 acceleration transducer and MSP430 MCU to get the data of steps, energy consumption and speed of a walker with low latency, then uploads this digital information to mobile phone or personal computer using Bluetooth technology. The data information can be uploaded into the pedometer server to realize online query of walkers' exercise records, exercise guidance and other function.