银行呼号器系统

Compucter System for Crying Number

主要介绍了以８０３１单片机为核心的银行呼号器系统的设计方法及硬件和软件组成。此系统主要方便了盲人、聋哑人储户的特殊要求。结构简单、成本低、性能可靠。

This paper deals with the method of design for crying number system, which 8031 chip micro computer as core and consist of soft ware and hard ware. The system is designed to meet need of blind and deaf savers. The system has many characteristics with simple circuit low cost,reliable performs. It has been used in the field of banking successfully.