摘要
针对目前家用种植环境检测调节系统功能单一、生产成本高、结构复杂的问题及自动调节、无线传输等需求,设计了基于单片机的检测与自动调节系统,使用电脑作为检测终端且能够进行数据存储。采用STC89C52RC单片机为核心,使用DHT11模块获取植物生长环境中的温度和湿度信息,利用BH1750模块获取环境中的光照强度,能够在液晶屏和PC端上实时显示数据参数,以及设置控制参数并通过单片机连接的执行机构对植物生长环境的部分条件进行自动控制。经实测,系统工作稳定,能自动进行检测与调节,具有广阔的应用前景。
Aiming at the current domestic planting environment detection and adjustment system with single function,high production cost,complex structure,automatic adjustment,wireless transmission and other needs,a single-chip-based detection and automatic adjustment system is designed,using a computer as a detection terminal and capable of data storage. Using the STC89 C52 RC single-chip microcomputer as the core,using the DHT11 module to obtain the temperature and humidity information in the plant growth environment,and the BH1750 module to obtain the light intensity in the environment,it can display the data parameters in real time on the LCD screen and the PC,and set the control parameters and controlling some conditions of the plant growing environment automatically by an actuator connected by a single chip microcomputer. After actual measurement,the system works stably,can detect and adjust automatically,and has broad application prospects.
作者
周兴达
韦焱文
刘洁
杨文武
姜鑫蕾
ZHOU Xingda;WEI Yanwen;LIU jie;YANG Wenwu;JIANG Xinlei(Northeast Petroleum University,Daqing 163318,China)
出处
《电子设计工程》
2022年第2期110-114,共5页
Electronic Design Engineering
