摘要
采用89C51单片机作控制器,数字温度传感器DS1820进行温湿度检测,在系统内预置了3段式烘烤工艺的专家曲线,对于特殊烟叶,可用按钮修改烘烤工艺曲线,人工介入控制.
Take 89C51 single chip microcomputer as controller,a new DS1820 programmable resolution 1wire digital thermometer carries on temperature and humidity to test.Threestep curving is preset with expert curve of craft.As to special tobacco leaf,can be revised and controlled with button craft curve which made by artificial.
出处
《机械与电子》
2005年第7期79-80,共2页
Machinery & Electronics
关键词
烤烟
自动控制
单片机
tobacco curing
control automatically
single chip microcomputer
