Psychological factors of sports injury caused by wireless communication of embedded microprocessor in social sports teaching and training

In the process of physical education and training, students’ sports injuries are found, and the laws of injury and psychological factors of injury are discovered from them, to propose targeted preventive measures to reduce the incidence of sports injuries. Based on embedded communication technology, it provides a material means for the sharing of information resources. And the application of the microprocessor makes it very useful in physical education. It is hoped that the incidence of track and field sports injuries of physical education students can be reduced, their potential can be tapped, and their sports life span can be prolonged. This paper establishes the evaluation model of sports injury psychology and emotion, and analyzes the influence of sports injury emotion change on injury rehabilitation and psychological state maintenance cycle in Google data analysis platform. 36 undergraduates from 211 universities were recruited as subjects to show them the introduction information of various sports and ask them to complete the questionnaire. This paper adopts the group design method with psychological quality (high / low) as the independent variable and the choice intention of sports (simple sports / complex sports) as the dependent variable. To select suitable sports for young people to carry out psychological experiments and realize the effective control of scene information. According to the score of psychological quality, the group with high score is regarded as young people with high psychological quality, and the group with low score is regarded as young people with low psychological quality. According to the experimental data, the median score of experiment 1 was 5.00. Those who score higher than 5.0 have high psychological quality, while those who score lower than 5.0 have low learning ability. Taking "psychological quality (high / low)" as the independent variable and "sports project (simple sports / complex sports) choice intention" as the dependent variable, this paper carries out one-way ANOVA with the help of spss22.0. The results show that psychological quality has a significant impact on young people's sports injury.