摘要
该研究设计了一种基于单片机控制技术的花卉大棚实时环境监测与控制系统。系统分别由数字温度传感器、湿度传感器来获取和控制温度、湿度的信号,并利用A/D转换器将其湿度转换为数字信号。当温室温度低于正常温度时能及时的启动报警装置。用户可以通过LED数码管显示读出温度和湿度值。
This paper introduced a design based on single chip microcomputer control technology of the flowers and plants greenhouse real time monitoring and control system.The system access and control temperature humidity signal by digital temperature sensor and humidity sensor.Humidity was converted to digital signal by using A/D converter Alarm device was launched in time when the greenhouse temperature below the normal temperature.The user could read the temperature and humidity value through the LED digital display.
出处
《北方园艺》
CAS
北大核心
2012年第12期56-58,共3页
Northern Horticulture
基金
上海市科委重点资助项目(10510500600)
上海市重点学科建设基金资助项目(J50103)
关键词
花卉
大棚
单片机
监控系统
flowers and plants
green house
single chip
monitoring and control system
