目录摘要........................................................................................................................1一、 课程设计目的与要求...................................................................................11。课程设计目的..................................................................................................22．设计要求..........................................................................................................2二、 电路设计原理及原理图...............................................................................21.设计方案.............................................................................................................22。电路原理..........................................................................................................22。1 开关控制电路...........................................................................................22。2 晶振电路...................................................................................................32。3 复位电路...................................................................................................32.4 电机驱动电路..............................................................................................43.原理图.................................................................................................................44。流程图..............................................................................................................55.软件设计.............................................................................................................6三、 设计过程.......................................................................................................61。筹备过程..........................................................................................................62.制作过程.............................................................................................................73.调试过程.........
