基于HXD036S的离线式语音交互红外遥控器设计
Design of Offline Voice Interactive Infrared Remote Control Based on HXD036S
杨伟 1陈美伊 1郝昕 1钟鹏飞1
作者信息
- 1. 海南热带海洋学院海洋信息工程学院,海南 三亚 572022
- 折叠
摘要
针对智能家居场景中各厂家电器红外遥控码不兼容、操作形式单一、遥控器区分和使用易混淆的问题,基于深圳市宏芯达科技有限公司的HXD036S芯片设计了一款支持离线式语音交互的多协议学习型红外遥控器.该遥控器使用Type A USB端口供电,待机电流小于 5 mA,板载 5 通道多方向红外发射、1 通道远距离红外接收、主控核心、2.4 GHz印制天线、夜灯控制及 3W音频功放等电路单元.遥控器内置了 6 大类共计 60 条指令,支持离线式语音交互控制,片上具备BLE单元,可与智能手机上的APP建立控制关系,用户可通过语音交互、APP操作等方式控制家居场景中的各类红外电器.经样机制作与测试,验证了该款遥控器的功能性、稳定性和实用性.
Abstract
In response to the issues of incompatibility,single operation form,and easy confusion in distinguishing and us-ing remote controls among various manufacturers of electrical appliances in smart home scenarios,this paper designs a multi-protocol learning infrared remote control that supports offline voice interaction based on the HXD036S chip of Shenzhen Hongxinda Technology Co.,Ltd.The remote control is equipped with a total of 60 commands from 6 categories,supporting of-fline voice interaction control.It has a BLE unit on the chip and can establish control relationships with apps on smartphones.Users can control various infrared appliances in home scenes through voice interaction,app operation,and other methods.
关键词
HXD036S/离线式语音交互/红外遥控/智能家居控制Key words
HXD036S/offline voice interaction/infrared remote control/smart home control引用本文复制引用
基金项目
2022年教育部产学合作协同育人项目(220503580121139)
2021年海南省高等学校教育教学改革研究项目(Hnjg2021-84)
出版年
2024
NETL
NSTL
万方数据