[Retracted] Causes and Preventive Measures of Sports Injuries in Physical Fitness Tests in Colleges and Universities Based on Biological Characteristics

Table 1

The experimental procedure of this article.

Design experiment of college physical fitness test system based on biological characteristics	Data collection framework design	College physical test system
	Sensor node module design	1	Sensor module design
		2	Wireless sensor node design
	Main controller module design	1	Hardware design
		2	Software design
	Wireless transmission module design	AS01-ML01DP5