摘要
智能温室已广泛应用于工农业生产的许多方面,湿度是智能温室最重要的环境因子之一。本文采用新型智能传感器,解决了目前湿度检测方面存在的A/D转换等问题,对湿度检测系统的测量原理和单片机AT89C51的硬件控制电路以及湿度的控制方法进行了研究并设计出这一系统的硬件电路图。
Intelligent greenhouse now has been widely used in agriculture in many ways, humidity parameters direct impact on the greenhouse environment and plant growth. In this paper, using new smart sensor, We solved the current humidity detection existing A / D converter and other issues, the detection system of humidity measuring principle and AT89C51 hardware control circuit and humidity control methods for the study and design the hardware circuit.
出处
《延安大学学报（自然科学版）》
2008年第1期37-38,40,共3页
Journal of Yan'an University：Natural Science Edition
