题目基于物联网室内环境监控系统设计目录引言..................................................................................................................................................1方案设计..........................................................................................................................................1一．方案选择..........................................................................................................................1二．方案确定..........................................................................................................................8三．理论分析与方案论证.......................................................................................................9总体设计..........................................................................................................................................9单元电路设计................................................................................................................................11一、温湿度传感器模块.........................................................................................................11二、光敏电阻模块.................................................................................................................11三、CO2传感器模块.............................................................................................................11四、键盘模块........................................................................................................................13五、继电器及补偿模块.........................................................................................................14六、24C16外接ROM模块..................................................................................................14七、12864液晶模块..............................................................................................................14八、电源模块........................................................................................................................14单元电路测试................................................................................................................................15整体测试........................................................................................................................................15结论................................................................................................................................................17参考文献：....................................................................................................................................17附录................................................................................................................................................18附录一：整体电路图............................................................................................................18附录二：程序清单................................................................................................................19第0页共62页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第0页共62页引言温室是设施农业的重要组成部分,温室大棚测控系统是实现温室生产管理自动化、科学化的基本保证。通过对监测数据的分析,结合作物生长规律,控制环境条件,使作物在不适宜生长的反季节中,可获得比室外生长更优的环境条件,从...
