目 录
1 引言 .............................................................................................................................1
2 概述 .............................................................................................................................2
2.1 激光打靶系统概述 ...........................................................................................2
2.2 本设计方案思路 ...............................................................................................3
2.3 研发方向和技术关键 .......................................................................................3
2.4 主要技术指标 ...................................................................................................3
3 总体设计 .....................................................................................................................4
3.1 激光的检测 .......................................................................................................4
3.2 靶位的划分 .......................................................................................................4
3.3 编码标准 .........................................................................................................5
3.4 成绩的传送和处理 ...........................................................................................5
3.5 其他说明 ...........................................................................................................5
4 硬件设计 .....................................................................................................................6
4.1 信号放大电路 ...................................................................................................6
4.2 整形电路 ...........................................................................................................8
4.3 编码电路 ...........................................................................................................9
4.4 串行传送 .........................................................................................................11
4.5 电平转换 .........................................................................................................13
5 软件设计 ...................................................................................................................14
5.1 总体方案 .........................................................................................................14
5.2 程序流图 .........................................................................................................14
5.3 模块说明 .........................................................................................................15
6 制作与调试 ...............................................................................................................18
6.1 硬件电路的布线与焊接 .................................................................................18
6.2 调试 .................................................................................................................18
7 结论 ...........................................................................................................................20
参考文献 .........................................................................................................................21
致谢 .................................................................................................................................22
附录 .................................................................................................................................23
