摘要：China's water resources are very scarce,but agriculture has a large demand for water.Therefore,the use of water-saving irrigation can not only effectively alleviate the shortage of water resources,but also improve the utilization rate.This paper introduces the research status of remote irrigation water saving,and expounds its working principle and composition.Then,the hardware circuit of the control system with single chip microcomputer STC89C52 as the core is designed,and the system software program design is completed.After debugging,it is found that it can meet the design requirements of the system,and it is economic and practical,and it is easy to promote and provides reference for the design of similar systems.
关键词：Single chip microcomputer;Irrigation water saving;Hardware design;Software design
