摘要
文中给出了一种鱼塘水质监测系统.系统利用AT89C52单片机对温度、pH、溶解氧传感器信号进行控制处理.可对温度参数设定参考值范围,当采集的数据超过参考值范围时发出报警信号.采用DS1302时钟芯片提供时间参数,用12864液晶显示各参数,并用串口将数据传送上位机进行显示储存.
The paper provides a pond water quality monitoring system.AT89C52 microcontroller was used to control and process the signal from the temperature,pH and dissolved oxygen sensors.The reference values such as temperature can be set so that alarm signals can be sent out when the collected values surpass the range.DS1302 chip was used to provide parameters of time,12864 LCD to display all the values,and display and saving was achieved with the PC serial port to transfer data to host computer.
出处
《徐州工程学院学报（自然科学版）》
CAS
2011年第4期17-21,共5页
Journal of Xuzhou Institute of Technology(Natural Sciences Edition)
基金
中央高校基本科研业务费专项资金资助
