单片机在多路信号巡回检测仪中的应用

The Application of SCP in Automatic Circular Measuring Instrument with Multichannel Signals

本文介绍了一种采用多路模拟开关、Ａ／Ｄ转换器及单片机为基础设计的多路信号自动巡回检测仪。文中叙述了该检测仪的设计特点和硬件电路及单片机软件的总体设计。

This paper introduces an automatic circular measuring instrument based on multichannel ana- log switch.A/D converter and microcontroller. The design characteristic of measuring instrument and general design of hardware circuit and software are introduced.