基于单片机的语音报价系统设计  

The Design of Voice Quote System Based on SCM

作　　者：李景[1] 李慧[1] 

机构地区：[1]淮阴工学院电子与电气学院,江苏淮安223003

出　　处：《仪表技术》2010年第10期37-39,共3页Instrumentation Technology

摘　　要：介绍由单片机AT89C51及语音芯片APR9600组成的语音报价系统,设计了硬件电路以及相应的驱动软件。系统操作方便,稳定性好,性价比高。Voice quote system composed by AT89C51 and voice chip APR9600 are presented in this paper. The hardware circuit and relevant drive software are designed. This system is handled expediently. And it has high stability. The ratio of capability to price for the system is very high too.

关 键 词：APR9600 驱动 稳定性 

分 类 号：TM930[电气工程—电力电子与电力传动]