【摘要】 本文介绍一种大型娱乐场所的自动计时计费系统的设计及应用，此系统采用单片机加３８６微机进行数据采集，实时处理，及计时计费管理。并介绍了软件、硬件电路的设计原理及流程。更多还原

【Abstract】 This paper introduces an automatic timing accounting management system,which can work in a large entertainment clubs;It consists of a singlechip microcomputerand a 386 microcomputer.The system can control data acquisition, real time processingand management cost.The paper also introduces the design of hardware circuit,soft-ware and flowchart.更多还原