This paper presents a microcomputer based automatic control system for a temperature testing chest.
介绍了一种温度试验箱的微机自动控制系统。
The hardware is made up of automatic dialing, testing, alarming and playing, which is controlled by AT89C51 single chip microcomputer.
硬件部分以单片机at89c51为控制核心，包括自动拨号、检测、报警和放音等电路。
All the testing items are based on automatic control by single chip microcomputer to ensure the system to realize automatic printing automatic showing and keyboard input etc.
所有试验项目均以单片机自动控制为宗旨，保证系统实现自动打印、自动显示以及键盘输入等功能。
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