基于网络的红外学习型空调遥控系统设计

针对在离散安装并使用分体空调的场所,存在着空调品牌型号混杂和空调控制受距离限制的问题,提出了一种基于网络的红外学习型空调遥控系统,目的在于可以通过网络远程控制任何品牌型号的空调.系统主要由5个模块组成.主控模块通过无线模块可以实现连接网络;主控模块通过GPIO接口连接红外模块,通过LIRC软件设计方法,可以学习并存储任何型号空调遥控器的红外脉冲编码宽度,并实现红外控制空调.因此用户指令通过网络到主控模块,控制并发射红外信号,空调接收红外信号,从而实现远程控制空调.结果表明用户可以通过互联网远程控制任何品牌型号空调,起到节能和环保的作用,实现最佳的使用和管理.

Design of Air Conditioner Remote Control System with Infrared Learning Based on the Network

In order to solve these problems that the air conditioning brand model is mixed and the air conditioning control is limited by the distance in the place of using split air conditioner which is installed discretely,a kind of infrared learning air conditioning remote control system based on network is designed to remotely control any brand model of air conditioner through the network.The system is composed of five modules.The main control module can connect the network through the wireless module,which connects with the infrared module through the GPIO interface,through the LIRC software design method,infrared pulse width of any air conditioner remote control can be learned and stored,and the infrared control of air conditioner is realized.Therefore,the user commands are sent to the main control module through the network to control and transmit infrared signals.The air conditioner receives the infrared signals,thus to realize the remote control of air conditioner.The results show that users can remotely control any brand model air conditioner.The system has the fuctions of energy conservation and environmental protection,and achieves the best use and management.