期刊名称：International Journal of Electronics Communication and Computer Engineering
印刷版ISSN：2249-071X
电子版ISSN：2278-4209
出版年度：2013
卷号：4
期号：6
页码：1662-1665
出版社：IJECCE
摘要：A prototype system was developed and constructed for automating measurement and recording of canopy, soil, air temperature, and soil moisture status in cropped fields. The system consists of a microcontroller-based circuit with solid- state components for handling clock/calendar, sensor power, and data storage and retrieval functions, sensors, including an analog soil moisture sensor, analog and digital temperature sensors, and digital infrared thermometer, are widely available and inexpensive. Sensors perform, calibrated and provide measurements according to manufacturer's specifications
关键词：Real Time Data Acquisition System; Crop Data Acquisition System; Microcontroller Based Real Time Data Monitoring System With Control; Real Time Data Sensing And Control System
