Evaluation system of college physical education teaching reform based on wireless sensor network

Abstract

The traditional evaluation system of physical education reform in colleges and universities is usually designed with I/O module. This evaluation system is not real-time and it is difficult to meet the requirements of many evaluation indexes. In order to solve the problem of weak anti-interference and real-time performance of the evaluation system, this paper designs the evaluation system of College Physical Education Reform Based on wireless sensor network from two aspects of hardware design and software design. The hardware part mainly designs the evaluation interface, evaluation circuit, processor and display; The software part analyzes the principle of software evaluation, develops a new evaluation system and a new software evaluation process, and completes the work through three steps: communication information collection, communication information evaluation processing and information display. Compared with the traditional system, the experimental results show that the system can complete the accurate evaluation in a short time, and can quickly transmit the evaluation results to the LCD, which has strong real-time performance, effectively solves the problem of long delay in the traditional system, ensures the evaluation effect, and improves the quality of teaching reform.