目录第1章任务与要求....................................................................................................41.1课题概述............................................................................................................41.2设计内容与要求................................................................................................41.3参数要求............................................................................................................4第2章引言............................................................................................................52.1研究背景............................................................................................................52.2设计研究目标和意义........................................................................................52.3设计章节安排....................................................................................................6第3章方案论证与设计............................................................................................73.1总体设计分析....................................................................................................73.1.1任务描述.....................................................................................................73.1.2设计要求.....................................................................................................73.2方案的选择与设计............................................................................................73.2.1升压电路的选择方案.................................................................................73.2.2处理器的选择方案.....................................................................................73.2.3运算放大器选择方案.................................................................................83.3方案确定............................................................................................................8第4章软件设计........................................................................................................94.1软件总体设计......................