沈兰荪同志撰写的“微型机数据采集系统”1986年在本刊连续刊出后,深受从事数据采集与信号处理的各界读者的欢迎。不少读者致函本刊,希望作者能对某些方面作进一步的叙述。为此,本刊特请作者写出以下二文:“数据采集系统专用监控程序的设计”与“传感器与数据采集系统的连接”,作为该技术讲座的补充,在本期刊出。 The “Microcomputer Data Acquisition System” written by Comrade Shen Lansun was widely welcomed by readers from all walks of life engaged in data acquisition and signal processing after its publication in 1986. Many readers wrote this publication in the hope that the author can make further narration on certain aspects. To this end, the author specifically asked the author to write the following two articles: “Data Acquisition System-specific monitoring program design” and “sensor and data acquisition system connection,” as a lecture to supplement, published in this issue.