摘要
本文应用芯片技术设计了棒球测速系统,首先阐述了该系统的工作原理,并对系统需求进行了分析,然后设计了硬件系统和软件系统,硬件系统的加速度传感器采用ADXL345,单片机采用ST7LITE49M,软件系统主要设计了1COSMIC C编译器,最后对该系统进行了系统测试,结果较满意。
In this paper,chip technology designed baseball speed system,first elaborated the working principle of the system,and the system requirements are analyzed, and then design the hardware and software systems,hardware acceleration sensor system uses ADXL345, SCM ST7LITE49M,software system designed 1COSMIC C compiler,and finally the system were systematically tested with satisfactory results.
出处
《电子测试》
2014年第11X期31-32,共2页
Electronic Test
