Krokoměr s mikropočítačem ARM
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Vysoká škola báňská - Technická univerzita Ostrava
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This bachelor thesis deals with the implementation of a pedometer on the NXP FRDM-K64F development board. Various MEMS accelerometers are selected and compared to record walking. A variety of filters are tested to remove noise from the measured signal. Furthermore, step detection algorithms are implemented and tested on the filtered signal. The results of these measurements are compared with commercially available pedometers. The combination of a suitable filter and a method of step detection is then implemented on the NXP FRDM-K64F development board.
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pedometer, accelerometer, NXP, FRDM-K64F