LAUSR

After the country proposed the Internet + policy, Internet + has also developed in the sports industry. The Internet + wearable physical exercise monitoring service system allows people engaged in physical exercise to perform more scientific exercises based on the data information provided by the monitoring system. An embedded system is a system that uses computer software programs and hardware facilities to monitor the surrounding conditions in time. Various sensors are effectively combined, so that different systems such as temperature, humidity, light, pressure, etc. can better monitor the body temperature, heart, blood pressure, skin and other different organs. The joint application of heart rate sensors and other devices can make the application range of wearable devices stronger. The sensor can obtain the original attitude angle data after filtering the noise. After the posture description is corrected by the system, the gait calculation method can provide accurate data. However, this algorithm did not add the slope degree and the roughness of the road surface during the test. In future improvements, the slope and road surface roughness should be added to the design algorithm.