摘要
为了降低高精度存储式温湿度测量仪开发成本和周期,采用Proteus软件辅助,进行高精度存储式温室温湿度测量仪的开发。此测量系统利用SHT75传感器进行温湿度数据采集,采用AT24C1024、DS1302保存数据和提供时钟,同时采用单片机的串行口把存储的数据发送到计算机,计算机程序采用VB编写。
For a short development period and low development cost, a temperature and humidity measuring device with high precise and storage performance in greenhouse is developed by proteus software,. It acquires the data of temperature and humidity by SHT75 sensor, stores data by AT24C1024 and offers time by DS1302, and it sends the stored data to the PC by COM ports, the program of PC is programmed by VB.
出处
《农机化研究》
北大核心
2008年第10期68-70,74,共4页
Journal of Agricultural Mechanization Research
基金
中央电化教育管"十一五"专项课题(063120103)
