PTR8000在无线遥控控制系统中的应用

随着社会发展,原始的人工灌溉方式逐步被先进、自动、远程的灌溉方式取代。介绍一种采用射频模块PTR8000来实现无线数据传输的节水灌溉控制系统。该系统由子站与主站组成:子站采集信号进行模数转换并发送,主站接收数据并进行存储和显示。阐述了无线遥控节水灌溉控制系统的作原理,给出了组成系统的主要器件及系统工作的部分流程图。实践证明:该系统工作稳定,数据传输可靠,基本达到了设计要求。

Application of RF Module PTR8000 in Saving Water Irrigation Control System

With the development of the society,the traditional false irrigation model is being replaced by advanced,automatic,remote irrigation model.This paper introduced a saving water irrigation control system in which the wireless radio frequency transceiver PTR8000 was used to transmit the data between the primary stage and the subordinate stage.The system consists of the primary stage and the subordinate stage.The subordinate stage collects the signal and converts analog signal into a digital signal,then sends it away;the primary stage receives the data,then stores them and displays them.The paper illustrated the principle of saving water irrigation control system,its main components,and the flow chart of part of system.It has been proved that the system can work steadily,transfer data reliably,so it has reached the design requirement basically.