摘要
利用MSC-51系列单片机AT89S52作为控制器,利用DS18B20温度传感器采集实时温度,电极检测实时水位,七段数码管显示实时温度,设计了一种太阳能热水器自动进水控制系统。该系统由水位检测、水位控制、温度检测及显示、使用提醒等组成,该系统运行可靠,具有方便适用、价格低廉、程序易调和维修方便等优点。
An automatic solar water control system is designed in this paper. It uses tl^e MSC-51 series single-chip AT89S52 as the contoller, the DS18B20 temperature sensors to collect real-time temperature, electrode to detect real-time water level, seven- segment LED to display the real-time temperature. The system consists of water testing, water level control, temperature detection and display, the reminder. The system is reliable other than similar models, it also facilitates the application, low cost, easy to tune the program, and convenient maintenance.
出处
《微型机与应用》
2012年第23期18-21,共4页
Microcomputer & Its Applications
关键词
单片机
检测
提醒
控制
SCM
testing
reminder
control
