手机端智能家居万能遥控器设计

Design of Smart Home Universal Remote Controller on Mobile Phone

随着人们生活水平的不断提高,日常生活中出现了大量带有红外遥控的家用电器。然而各式各样功能不统一的此类遥控设备也给人们的生活带来了各种不便。基于此,本文提出了一种结合红外信号的学习和发射模块的智能手机万能遥控器。这款App可以轻松学习并复制任何一款红外遥控器的功能。这款万能遥控器的设计利用3.5 mm耳机接口作为智能手机和外设通信接口,利用其中一个声道通过手机向外设发送指令。利用这款手机APP,用户就可以同时实现对空调、电视机以及电视机机顶盒等红外设备的控制。

With the improvement of people＇s living standard,it appears many home appliance with infrared remote control in every day life. But these remote controls with different functions also bring many problems to users. In this context,this paper propose a smart phone universal remote controller based on Infrared signal learning and transmitting module. This controller use the 3.5 mm headphone jack as the interface between smart phone and peripherals. More specifically,using one channel to transmit orders. Using this App,users can realize the control to air conditioning,TV and TV set-top box,etc.