摘要
利用单片机技术测量了固体和气体介质的介电常数,给出了测量原理、实验测量方法以及测量电路原理图,并且在Windows2000环境下利用Delphi7.0可视化编程语言,实现了实验数据的上位机采集与处理过程,构成了智能化的实验测量系统。
Dielectric constants of solid and gas medium was tested with microcontroller technology. Its measure principle, method and electrocircuit were introduced. The experimental data collection and process program was realized with Delphi 7.0 under Windows 2000 and the intelligentized experimental measure system was constituted.
出处
《实验室研究与探索》
CAS
2005年第6期48-50,共3页
Research and Exploration In Laboratory
基金
南通大学自然科学研究基金资助项目(200350)
关键词
介电常数
物理实验
单片机
RS-232
dielectric constant
physics experiment
microcontroller
RS-232
