摘要
介绍了由１００ 只 Ｌ Ｅ Ｄ
This paper describes the design of software and hardware of the data acquisition and control system with microcontroller for 100-LED optical bar graph that has the function of negative and positive indications.
出处
《计算机自动测量与控制》
CSCD
1999年第3期54-55,60,共3页
Computer Automated Measurement & Control
基金
.NULL.
