摘要
盆花智能浇水系统,以单片机STC89C51作为主控芯片,用土壤湿度传感器作为感应器件,将检测到的数据送入单片机,LCD1602显示其当前湿度值,并将实时检测湿度值与预先设定的上下限值相比较,单片机控制电磁阀打开或关闭,开始浇水或停止浇水.
The intelligent flower watering system uses STC89C51 MCU as the main control chip,and the soil humidity sensor sends the detected data to the MCU,LCD1602 shows its current humidity value,and compares the real-time humidity values with the preset upper and lower limits,the MCU controls the solenoid valve to open or close,and starts watering or stopping watering.
作者
石蕊
刘永莉
刘辉
SHI Rui;LIU Yong-li;LIU Hui(School of Electronics and Information Engineering,Lanzhou City University,Lanzhou Gansu 730070;School of Mathematics,Lanzhou City University,Lanzhou Gansu 730070)
出处
《甘肃高师学报》
2018年第2期64-65,共2页
Journal of Gansu Normal Colleges
