【摘要】 开发一种适合我国实际的基于GSM短信平台智能灌溉控制器,该控制器通过短信可以接收PC上位机或一般手机下传的控制命令,并通过无线射频通信控制灌溉阀门。控制器可以依据采集的环境参数或预先制定的程序进行灌溉,并具备数据查询功能。该仪器设计合理、命令简单、价格低廉,已经在北京某郊县和新疆某农场安装,运行效果满足实际要求。更多还原

【Abstract】 A new automation device for irrigation based on GSM network has been developed according to practice in China.PC and mobile can send orders to the device by GSM message.Two ways are included to control the valves by wireless radio communication,one run by the data sampled by sensors and another run by procedure preset in device.Data query can also be achieved.Friendly interface shows the parameters.The rational design makes it cost less and be easy to operate.It has been running well in country of Beijing and Xinjiang.更多还原