摘要
文中介绍了测控系统中常用的A/D转换输入接口电路和简单实用的补码转换程序设计。
In this paper, the input interface circuits of common A/D conversion in measure control system and simple practical programming in complemented code transform are presented.
出处
《电子测量技术》
2000年第2期16-17,共2页
Electronic Measurement Technology