摘要
本文设计了一款基于树莓派的可视语音无人机,该设备可以实现远程监控和拍照功能,并能够将音频文件传输到上位机进行处理。本设计的无人机包含三个系统模块:无人机本体、无线图传模块和远距离音频输出模块。三个系统模块相辅相成,从而实现远距离高清画面实时传输和远距离音频实时输出。其中,无人机飞控部分采用PID控制;无线图传部分通过模块来进行传输;远距离音频通过无线电传输,并通过实验验证了该设计的可行性。
This paper designs a visual voice UAV Based on Raspberry Pi,which can realize remote monitoring and photo taking functions,and can transfer audio files to the upper computer for processing.The design of UAV includes three system modules:UAV body,wireless image transmission module and remote audio output module.The three system modules complement each other to realize the realtime transmission of long-distance HD picture and the real-time output of long-distance audio.Among them,the UAV flight control part adopts PID control,the wireless image transmission part transmits by module,the long-distance audio is transmitted by radio.The feasibility of the design is verified by the experiments.
作者
刘万兵
卢超
梁祎凯
Liu Wanbing;Lu Chao;Liang Yikai(Henan Ancai Hi-Tech Co.,Ltd.,Anyang 455000,China;Anyang Institute of Technology)
出处
《单片机与嵌入式系统应用》
2021年第10期76-79,共4页
Microcontrollers & Embedded Systems
基金
河南省科技攻关项目—基于多模块自组织神经网络的污水水质智能检测方法研究(202102210337)。
关键词
无人机
远距离音频输出
树莓派
UAV
image transmission
remote audio output
Raspberry Pi
