化学振荡反应微机自动测试系统

Computer measure system for chemical oscillating reaction

本文介绍了化学振荡反应微机自动测试系统的设计及功能。该测试系统硬件包含四大模块:温度测试和显示模块、化学振荡反应的振荡周期测试和显示模块、电压测试模块、数据上传到计算机的通信模块,系统也可以脱离计算机独立使用。下位机软件采用汇编语言编写,上位机用Visual Basic 6.0语言编写。该测量系统可对化学振荡反应实验全过程的数据进行采集和测量,具有使用方便,设计新颖,实验数据稳定,现象直观等特点。

The article introduces function of computer measure system about chemical oscillating reaction.The hardware of the measuresystem can be divided into four parts,temperature measure module,cycle measure and display module,voltage measure module andcommunicate module,the software of the singlechip was edited on assemble language,and the software of the computer was edited onVisual Basic 6.0 language.It is possible that the date is acquired and measured in all experimental process,and have some character-istic of stable date,directly phenomena,and convenient operation.